Re: [PHP] Owner
Justin, Best advice is to post strictly to the newsgroup with a dud email address, Unfortunately, that doesn't work. I had a hotmail address, but not acceptable. Someone did not put it on the accepted' list. Someone back there needs to accept that address to allow that poster to post when using news://news.php.net/php.general. Been through that. That's what I want to do now. Who is he? I would like to work something out with him. filter out anything to that address which doesn't have [PHP] in the subject I've been filtering :) Using 'nospam' in your address' prolly doesn't help as much as it used to, True, But I could work around that too, when I talk with the chap in charge :) Fun huh? Giggle loads :p Thanks, John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Looking for a forum
There are a huge number of forums at php.resourceindex.com These range from fairly basic forums such as venomboard to more complex forums such as phpbb Michael Egan -Original Message- From: John Taylor-Johnston [mailto:[EMAIL PROTECTED]] Sent: 26 September 2002 06:26 To: [EMAIL PROTECTED] Subject: [PHP] Looking for a forum Hi, I'm looking for some forum script, a bit like this: http://www.chevelles.com/cgi-bin/forum/Ultimate.cgi Can anyone post a link to something useful? John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] cookie
hi, can anybody help me with cookies..I read the manual of php but it came complicated..Any basic tutorial or other something helps alot..I am trying to make a cookie to kkep the user id in it... thanks meltem -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Extreme Sports
This probably breaks the rules of the forum in that it's not really a PHP question but I thought it might cause some amusement. I heard a discussion on the radio last night which mentioned the new 'sport' of extreme ironing! Sure enough they've got a web site at www.extremeironing.com It's not a bad looking web site and, needless to say, is done with PHP :-) Michael Egan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: cookie
Why don't you keep you mind ahead and use session auth bsantos Meltem Demirkus [EMAIL PROTECTED] wrote in message 001701c26532$ba7c8c90$5583@hiborya">news:001701c26532$ba7c8c90$5583@hiborya... hi, can anybody help me with cookies..I read the manual of php but it came complicated..Any basic tutorial or other something helps alot..I am trying to make a cookie to kkep the user id in it... thanks meltem -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] local resource variables
Hello,
I was wondering if i do:
function test()
{
$result = mysql_query(SELECT * FROM bigbigtable);
}
after calling test() will $result be freed as if calling
mysql_free_result()?
Elias
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[PHP] Re: Example script : Employee schedule
look for an application called: TimeWebSheet Elias, Faisal Abdullah [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi people. Does anyone happen to know whether there is a sample script/application out there which can tell me (and everyone else in the organisation) of what john doe is doing, and where when he's doing it? I don't know a proper name for this type of application, therefor I haven't found anything in google. Thanks. Sincerely, Faisal __ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: XSLT and PHP
Hello, As far as I've seen from your requirements, you are searching for a platform like Krysalis is. Krysalis does exactly this, allows you to define a sitemap to associate XSL presentation files to dynamic XML files, in a Model-View-Controller approach. http://www.interakt.ro/products/ Alexandru I have been impressed with using the xslt functions in php in that it gives you the ability to separate content from presentation. Now I am looking to streamline this technique. Typically I either take xml that is in a file or generated by a class from a sql query and transform it with an xsl file. The great part is anything to do with content or code is completely separate from presentation. However, if I ever need to change the presentation (xsl files) I still have one xsl file for every page on the site to edit. I have tried to make xsl files use includes (php includes) without much success. I am looking into xsl includes. What I am looking for is either a way to use includes in xsl stylesheets or something like Fusebox layouts for xml/xsl. Thank you -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Template based generated website project.
Hi All, I'm really just looking for some advice! I am looking to build a website which users will be able to logon and have a template based website generated for them, the output will have to be HTML so that these sites can be indexed by search engines, it will also have to change Apache conf files and DNS records. Perhaps someone knows of a similar open source project or could point me in the right direction. My idea is to create the site using PHP, making use of a number of different templates which will be PHP pages that have the same includes i.e Navigation, Header, Footer, Content etc. Once the pages have been generated (view source) all you have is the HTML, this is what I would like to achieve, but I'm unsure how to pass the pages to give me only HTML from the databases. Any help or advice would be greatly appreciated. -- Tony Burgess -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] shouldn't $_SERVER['PHP_SELF'] include the get info?
I was using a redirect using $_SERVER['PHP_SELF'] from the previous page (a login for a site) and it didn't include this from the url: ?aid=12. shouldn't it? It caused a SQL error. (which I have included a catch for so the error will be friendly) instead of the variable to be: /co2_busters_mk2/full_article.php I want it to be: /co2_busters_mk2/full_article.php?aid=12. (like it would appear in the address bar). is it sposed to be like that or is it a bug? Also what is the best way to include all get data in the url? Thanks, -- JJ Harrison [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: shouldn't $_SERVER['PHP_SELF'] include the get info?
Noodle Snacks wrote: I was using a redirect using $_SERVER['PHP_SELF'] from the previous page (a login for a site) and it didn't include this from the url: ?aid=12. shouldn't it? It caused a SQL error. (which I have included a catch for so the error will be friendly) instead of the variable to be: /co2_busters_mk2/full_article.php I want it to be: /co2_busters_mk2/full_article.php?aid=12. (like it would appear in the address bar). is it sposed to be like that or is it a bug? Also what is the best way to include all get data in the url? It is supposed to be like that...the PHP_SELF points to this file, and the filename has no arguments, thus the PHP_SELF variable don't have them either. You will have to use the $_GET array for the aid=12 part. Grtz Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Including variables
Morning! I'm having quite a dumb problem with PHP... It's probably more a result of brain freeze than anything else, but if anyone could help it'd be very much appreciated. Basically, I need to include() the contents of a variable. Saving the contents to a temporary file and then using include() would be inconvenient. What I mean is that I need PHP to display the contents of a variable, parsing it as if it's in HTML mode - ie the variable could contain: pSome text here./p ?php print(pSome more text./p); ? pThe last bit of text./p ... and the output would be: pSome text here./p pSome more text./p pThe last bit of text./p What the best way of doing this? Cheers in anticipation! -- Matt Browne [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Tar Files and send back to browser
Hi, I want to make some people download files the server tar's on demand. But i don't know really how to send the files back to the browser. I used the following command for taring the file: ? $command = 'tar -c '.$arrResult['name'].'.tgz ../images/'.$arrResult['image']; system($command); ? This command starts taring, I think, but fills the browser window with the pure code of the tar file I belive. How can I make it behave different. When I search for the tar on the webserver I can't find it anywhere. Please Help Sascha
[PHP] Re: Including variables
I'm having quite a dumb problem with PHP... It's probably more a result of brain freeze than anything else, but if anyone could help it'd be very much appreciated. Basically, I need to include() the contents of a variable. Saving the contents to a temporary file and then using include() would be inconvenient. Try using eval (http://www.php.net/eval), You could also write the contents to a file generated in a tempfile. Generate the filename with tempnam (http://www.php.net/tempnam), open it, fill it with the contents of the variable, close it, include it and delete it (with unlink, http://www.php.net/unlink). HTH Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Tar Files and send back to browser
Sascha Braun wrote: Hi, I want to make some people download files the server tar's on demand. But i don't know really how to send the files back to the browser. I used the following command for taring the file: ? $command = 'tar -c '.$arrResult['name'].'.tgz ../images/'.$arrResult['image']; system($command); ? This command starts taring, I think, but fills the browser window with the pure code of the tar file I belive. How can I make it behave different. When I search for the tar on the webserver I can't find it anywhere. You have to send the appropriate headers to the browser, or PHP will send the default (text/plain) header. For a tar file the correct header is application/x-tar, send it with Header( 'Content-Type: application/x-tar' ); HTH Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: shouldn't $_SERVER['PHP_SELF'] include the get info?
Erwin [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Noodle Snacks wrote: [snipped] It is supposed to be like that...the PHP_SELF points to this file, and the filename has no arguments, thus the PHP_SELF variable don't have them either. You will have to use the $_GET array for the aid=12 part. yeh, I figured that. But is there some easy way to print *all* of the get data parsed? (In this case, the variable names, number of vars etc varies alot. And this has rissen from a bug in a 250kb+ source plus project. I am wondering if there is a smart way. or do I have to examine the $_GET array for all vars and pass them on manually? -- JJ Harrison [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Finding out when a Web page has changed
Hi all, I need to write an application that accepts a list of URLs and checks them on a daily basis (via cron) to see if the pages have changed in the past day. I need some help with this. Does anyone know the most optimal way to find out when a particular Web page has been modified? I am thinking about using the Last-Modified: HTTP header - however, all servers do not return this header - any ideas on what the fallback should be? TIA, Vikram -- I find your lack of faith disturbing. --Darth Vader -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: shouldn't $_SERVER['PHP_SELF'] include the get info?
Noodle Snacks wrote: Erwin [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Noodle Snacks wrote: [snipped] It is supposed to be like that...the PHP_SELF points to this file, and the filename has no arguments, thus the PHP_SELF variable don't have them either. You will have to use the $_GET array for the aid=12 part. yeh, I figured that. But is there some easy way to print *all* of the get data parsed? (In this case, the variable names, number of vars etc varies alot. And this has rissen from a bug in a 250kb+ source plus project. I am wondering if there is a smart way. or do I have to examine the $_GET array for all vars and pass them on manually? Ah, I didn't understand your question (my mistake). Answer to your question (I hope): there is a smart way: $_SERVER['QUERY_STRING'] HTH Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: shouldn't $_SERVER['PHP_SELF'] include the get info?
Erwin [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Noodle Snacks wrote: Erwin [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Noodle Snacks wrote: [snipped] It is supposed to be like that...the PHP_SELF points to this file, and the filename has no arguments, thus the PHP_SELF variable don't have them either. You will have to use the $_GET array for the aid=12 part. yeh, I figured that. But is there some easy way to print *all* of the get data parsed? (In this case, the variable names, number of vars etc varies alot. And this has rissen from a bug in a 250kb+ source plus project. I am wondering if there is a smart way. or do I have to examine the $_GET array for all vars and pass them on manually? Ah, I didn't understand your question (my mistake). Answer to your question (I hope): there is a smart way: $_SERVER['QUERY_STRING'] thanks. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Looking for a forum
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hey, http://www.ibforums.com/ ~Pauly On Thursday 26 September 2002 01:26 am, John Taylor-Johnston wrote: Hi, I'm looking for some forum script, a bit like this: http://www.chevelles.com/cgi-bin/forum/Ultimate.cgi Can anyone post a link to something useful? John - -- ~Paul Nicholson Design Specialist @ WebPower Design The webthe way you want it! [EMAIL PROTECTED] It said uses Windows 98 or better, so I loaded Linux! Registered Linux User #183202 using Register Linux System # 81891 -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE9ku11DyXNIUN3+UQRAvs9AJ4jGZ9X4QKEXQDhKYXBLAjTXzO/ygCcCHXw aT5wk0Z0Lc97xlqpIgQQaHs= =po2u -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Help with PHP and HTML
I have a HTML form that has a session variable called $cost. Now I want to set the value to this table data input field. Anyone know how this is accomplished? tdinput value=$cost name=txtSubTotalAmount size=40 readonly/td Thanks in advance! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: PEAR or not PEAR
Hello,
On 09/26/2002 02:11 AM, Rasmus Lerdorf wrote:
No DB abstraction layer, including MetaBase offers true database
abstraction. No layer will make stored procedures portable. No layer
Not that you know, of course.
will make your fancy Oracle DECODE() query portable. No layer will
magically make your MS-SQL triggers work anywhere else.
If you intentionally use database specific resources that can't be
mapped to any other database, obviously your applications will never be
portable no matter what.
For any moderately complex database work, you are going to have to write
database-specific code and if you are doing that you might as well cut out
the middle-man and use the faster direct DB calls.
This is not true. You do not have to write database specific code for
complex database work.
Have you ever heard of Siebel? Yes, the CRM (and other things) suite,
probably the best in the market. FYI, it does not use any things like
stored procedures or triggers. All the business logic is handled off the
database server.
My standard approach is to do functionality abstraction. Stuff like,
get_user_record(), update_scores(), etc. Implement these functions for
each database you wish to support and stick them in separate include
files. Then include the appropriate set based on a config setting so the
user can switch the app between the supported databases.
Nobody stops you from doing that with any underlying database
abstraction . The problem if that if you are going to write your data
layer functions in a middle to large size application and optimize them
for each database, your will take an absurd amount of time that it is
not realistic to wait for and your projects obviously will fail missing
any acceptable deadlines.
In the real world, data type abstraction like Metabase and JDBC do, or
auto-incremented sequence abstraction like Metabase does and JDBC
doesn't are highly desirable features by many developers in database
abstraction layers that really speed up their work with acceptable
performance compromises.
Either Metabase or JDBC let you use database specific SQL but then it is
up to you handle portability in your application. As a matter of fact,
people that want to take the absolute best of database applications, do
not use SQL at all, they use flat file databases, like many search
engines do. So, whoever resorts to SQL is already assuming some
performance compromises.
Regards,
Manuel Lemos
-Rasmus
On Thu, 26 Sep 2002, Manuel Lemos wrote:
Hello,
On 09/24/2002 11:15 AM, Joshua E Minnie wrote:
I was reading an article at PHPBuilder.com (not very recent, 01/15/2001)
about PEAR DB, and was wondering if anyone had any experience using PEAR
rather than the functions dedicated specifically to each type of DB (i.e.
mysql_, mssql_, pg_, msql_, etc.). Also, if anyone has any reasons why to
go with one or the other.
The reason I ask, is because I recently downloaded QuerySim so I could
simulate my db info while the db is still in development and not have to
slow down the process. QuerySim uses PEAR DB functions, and after the db
development is finished it is an easy conversion. Simply change the line
that tells which db is being accessed.
[code snippet]
$db = DB::connect( mssql://$dbuser:$dbpass@$dbhost/$dbname ); // for MSSQL
$db = DB::connect( mysql://$dbuser:$dbpass@$dbhost/$dbname ); // for MySQL
//instead of
$conn = DB::connect('querysim');
[/code snippet]
And my querys would still remain relatively the same. I hope you can shed
some light on this because I am not really sure which one to use.
No PEAR-DB does not guarantee true database portability. Among other
things, think about for instance date and time fields that are formatted
differently between databases. PEAR-DB does not assure that you only
deal with a single format, so you would always have to handle eventual
differences in format representation in your application which is what
you want to avoid.
If you are looking for true database portability, you may want to look
at Metabase which is a much more mature database abstraction package
that not only deals with data type representation format differences to
make your database applications really portable, but it also manages
your database schemas so you don't have to write database specific SQL
scripts to create tables and other database objects.
All you need to do is to specify a schema in a database independent
format based on XML and Metabase creates any tables, fields, indexes,
sequences for you.
Metabase is Open Source and you may find it here:
http://www.phpclasses.org/metabase
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RE: [PHP] Help with PHP and HTML
[snip] I have a HTML form that has a session variable called $cost. Now I want to set the value to this table data input field. Anyone know how this is accomplished? tdinput value=$cost name=txtSubTotalAmount size=40 readonly/td [/snip] Ken, You question is not too clear, but I will try to help. You want the form element to reflect the value of $cost? tdinput value=?php print($cost); ? name=txtSubTotalAmount size=40 readonly/td I apologize if this is not what you are asking. Jay Errors have been made. Others will be blamed. * * Texas PHP Developers Conf Spring 2003* * T Bar M Resort Conference Center* * New Braunfels, Texas * * Contact [EMAIL PROTECTED] * * * * Want to present a paper or workshop? Contact now! * * -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Finding out when a Web page has changed
I was about to tell you to use Last-Modified Header! ;) Well then...try to fetch the page's size and compare with last time, if changes then regrab the page. Elias, Vikram Vaswani [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi all, I need to write an application that accepts a list of URLs and checks them on a daily basis (via cron) to see if the pages have changed in the past day. I need some help with this. Does anyone know the most optimal way to find out when a particular Web page has been modified? I am thinking about using the Last-Modified: HTTP header - however, all servers do not return this header - any ideas on what the fallback should be? TIA, Vikram -- I find your lack of faith disturbing. --Darth Vader -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help with PHP and HTML
hey folks, don't forget quotes ;o) tdinput value=? echo $cost; ? name=txtSubTotalAmount size=40 readonly/td I use one like this: input name=cliemail type=text size=48 value=?echo $clil; ? readonly and it works ok. Peace Love skitum - Original Message - From: Jay Blanchard [EMAIL PROTECTED] To: 'Ken' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, September 26, 2002 1:46 PM Subject: RE: [PHP] Help with PHP and HTML [snip] I have a HTML form that has a session variable called $cost. Now I want to set the value to this table data input field. Anyone know how this is accomplished? tdinput value=$cost name=txtSubTotalAmount size=40 readonly/td [/snip] Ken, You question is not too clear, but I will try to help. You want the form element to reflect the value of $cost? tdinput value=?php print($cost); ? name=txtSubTotalAmount size=40 readonly/td I apologize if this is not what you are asking. Jay Errors have been made. Others will be blamed. * * Texas PHP Developers Conf Spring 2003* * T Bar M Resort Conference Center* * New Braunfels, Texas * * Contact [EMAIL PROTECTED] * * * * Want to present a paper or workshop? Contact now! * * -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Owner
Why can't you post to the newsgroup with [EMAIL PROTECTED] (not that i've tried) Justin on 26/09/02 4:38 PM, John Taylor-Johnston ([EMAIL PROTECTED]) wrote: Justin, Best advice is to post strictly to the newsgroup with a dud email address, Unfortunately, that doesn't work. I had a hotmail address, but not acceptable. Someone did not put it on the accepted' list. Someone back there needs to accept that address to allow that poster to post when using news://news.php.net/php.general. Been through that. That's what I want to do now. Who is he? I would like to work something out with him. filter out anything to that address which doesn't have [PHP] in the subject I've been filtering :) Using 'nospam' in your address' prolly doesn't help as much as it used to, True, But I could work around that too, when I talk with the chap in charge :) Fun huh? Giggle loads :p Thanks, John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Very easy question
Have installed PHP v4 on IIS 5 server, all the connectivity works fine as for the sending but the main text variables will not come through. I think there must be a setting I have missed somewhere? I have checked the permissions and are set ok for the IGA can anyone help? Thanks in advance -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] where's waldo
You could always use the GD image library to create an image and use javascript to send back the coordinates of the mouse click. From the mouse click, the javascript variables would be sent back to the server to interpret and check for correctness. This way they can't look at the code to find where waldo is at. Not sure how easy this would be but HTH. -- Joshua E Minnie Advantage Computer Services, LLC Senior Project Manager [EMAIL PROTECTED] Phone: 269.276.9690 Fax: 269.342.8750 Don't work for recognition, but always do work worthy of recognition. Kenneth Love [EMAIL PROTECTED] wrote: : about the peeking at the code... : yes, you could, unless the images were coded somehow. perhaps just numbers, : not names. after a few tries they'd find waldo easily enough, but not at : first. : : and besides. i'd like to give people credit for being more honest than that. : : : @ Edwin [EMAIL PROTECTED] wrote: : True. Perhaps. : : But, I think, you can actually do something like that WITH php. Say : PHP+Flash or PHP+Javascript... : : Of course, if you're able to do something like this just by using : PHP+Javascript (and HTML only), most probably, you can just take a peek at : the code and find out where waldo is... ;) : : - E : : On Thursday, September 26, 2002 12:12 AM : Marek Kilimajer wrote: : : This is for java, javascript, or flash, not much to do for php. : : Kenneth Love wrote: : : hi all. : : i'm interested in creating a php game that generates a page of random : (ish) : images, one of which is waldo (or the like). when the player clicks on : waldo, they're taken to the next, slightly harder level. : : anyone think that sounds fun? : any pointers, tips, advice, criticisms? : : -- : -- http://kennethlove.onewingedangel.com -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Very easy question
Do you mean when POSTing a form? Justin French on 26/09/02 10:14 PM, Neil Laker ([EMAIL PROTECTED]) wrote: Have installed PHP v4 on IIS 5 server, all the connectivity works fine as for the sending but the main text variables will not come through. I think there must be a setting I have missed somewhere? I have checked the permissions and are set ok for the IGA can anyone help? Thanks in advance -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Tar Files and send back to browser
Now I tried to use your script:
$_REQUEST['image'] is =
'../images/2002/09/jpg/ls006022_pettersson_johan.jpg';
?
Header('Content-Type: application/x-gzip');
$command = 'tar -cf - ../images/' . $_REQUEST['image'] . ' | gzip -cf';
system( $command );
?
It opens the download dialog again and lets me download the archive, but
it's named
download.gz (How can I change it to ls006022_pettersson_johan.gz?)
And if I open it with winrar it says, the content is named 'download' Size
is about
160 bytes, seems to be correct. when I try to extract the files there
pops up
an error message which says: Unexpected end of archive.
Have you got a sollution on that?
Grettings
Sascha
Hi Erwin,
Hi Sascha,
I tried to put the Header at top of the page. After this it opens an
download window
in the browser. But the download seems to be damaged. What can I do
about this?
My commandline looks like this:
?
Header( 'Content-Type: application/x-tar' );
$command = 'tar -c '.$arrResult['name'].'.tgz
../images/'.$arrResult['image'];
system($command);
?
Ah...well...you are creating a tar file, named $arrResult['name'], with
$arrResult['image'] as contents.
You're creating this .tar file with the extension .tar.gz...which is
wrong,
because that has to be .tar
After that you are using the system() function to print the output to a
user...the output from the tar -c command will NOT be a tarred archive,
but
probably will return nothing...
Try the following:
?
Header( 'Content-Type: application/x-gzip); // CHANGED!!!
$command = 'tar -cf - ../images/' . $arrResult['image'] . ' | gzip -cf'
system( $command );
?
Step by step:
tar -cf - filename | gzip -cf
The first part: tar -cf - filename. With the -c argument, you'll create
a
new archive. The -f option specifies the output. In this case, the output
is
'-', which is STDOUT.
The second part: gzip -cf. The -c options will print the output of the
gzip
command to STDOUT, the -f option will force the output
Between those two commands is a pipe (|). This character pipes the output
from the first program to the second, so the output of the tar command
will
be given to gzip, which will create a .tar.gz ( or .tgz) file for you!
Also, if the arrResult['image'] file is given by a user, take a good look
at
http://www.php.net/escapeshellarg. If you get this value from a database,
which is secure (e.g. only contains items which you inserted), then you
don't have to worry about that...
I hope this helps?
Greetz,
Erwin
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Re: [PHP] Encrypt data...
Aww! Neat! That look better than the one I came up with. Thanks for your
time on this one.
Thanks,
FletchSOD
Tom Rogers [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi,
Thursday, September 26, 2002, 4:45:04 AM, you wrote:
SF How do I encrypt the data and decrypt it back using PHP? I do know
that hte
SF random number can not be used becuase it will make it impossible to
decrypt
SF it.
SF Thanks!
Here is a simple class for encoding and decoding:
class encrypt_class{
var $secret;
function encrypt_class(){
$this-secret = 'this is a very long key, even too long
for the cipher';
}
Function encode($id){
$eid = $iv = 0;
$len = strlen($id);
$id = $len.'-'.$id;
$td = mcrypt_module_open(MCRYPT_TripleDES, ,
MCRYPT_MODE_ECB, );
$key = substr($this-secret, 0, mcrypt_enc_get_key_size
($td));
$iv = pack(a.mcrypt_enc_get_iv_size($td),$iv);
mcrypt_generic_init ($td, $key, $iv);
$eid = base64_encode(mcrypt_generic ($td, $id));
mcrypt_generic_deinit($td);
return $eid;
}
Function decode($eid){
$id = $iv = 0;
$td = mcrypt_module_open (MCRYPT_TripleDES, ,
MCRYPT_MODE_ECB, );
$key = substr($this-secret, 0, mcrypt_enc_get_key_size
($td));
$iv = pack(a.mcrypt_enc_get_iv_size($td),$iv);
mcrypt_generic_init ($td, $key, $iv);
$id = mdecrypt_generic ($td, base64_decode($eid));
$len = strtok($id,'-');
$id = substr($id,(strlen($len)+1),$len);
mcrypt_generic_deinit($td);
return $id;
}
}
Usage
?
$word = 'Hello';
$e = new encrypt_class();
$encrypted = $e-encode($word);
echo encrypted = $encrypted br;
$decrypted = $e-decode($encrypted);
echo decrypted = $decrypted br;
if($word == $decrypted){
echo They match br;
}
else{
echo Oops they don't match br;
}
?
--
regards,
Tom
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Re: [PHP] Re: Including variables
Just dont forget that eval assumes php code, so escape from it first using ? Erwin wrote: I'm having quite a dumb problem with PHP... It's probably more a result of brain freeze than anything else, but if anyone could help it'd be very much appreciated. Basically, I need to include() the contents of a variable. Saving the contents to a temporary file and then using include() would be inconvenient. Try using eval (http://www.php.net/eval), You could also write the contents to a file generated in a tempfile. Generate the filename with tempnam (http://www.php.net/tempnam), open it, fill it with the contents of the variable, close it, include it and delete it (with unlink, http://www.php.net/unlink). HTH Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Finding out when a Web page has changed
You could cache/save the actual contents of the file, then when you read it next time, compare it to what you saved and see if it changed. You may want to filter out everything but what's between body and /body, so you're not thinking it changed just b/c of something in the headers... ---John Holmes... -Original Message- From: Vikram Vaswani [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 7:04 AM To: [EMAIL PROTECTED] Subject: [PHP] Finding out when a Web page has changed Hi all, I need to write an application that accepts a list of URLs and checks them on a daily basis (via cron) to see if the pages have changed in the past day. I need some help with this. Does anyone know the most optimal way to find out when a particular Web page has been modified? I am thinking about using the Last-Modified: HTTP header - however, all servers do not return this header - any ideas on what the fallback should be? TIA, Vikram -- I find your lack of faith disturbing. --Darth Vader -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Who is online script example
Look at phpnuke, or any other website management project Research and Development wrote: Hello. Has anyone noticed that some sites can display a list of users currently looking at their site? I would like to see the code to do such things. Thanks in advance. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Calling an external C function under Unix
Simply make your own php module. Anna Sotnichenko wrote: Hello All! I want to transfer a PHP script with minimum changes from IIS under Win2000 to Unix. My ISAPI PHP script calls some external C-functions through PHP W32api extension. Is there a way to call external C-function from PHP-script under UNIX? Thanks in advance. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Tar Files and send back to browser
Now I tried to use your script:
$_REQUEST['image'] is =
'../images/2002/09/jpg/ls006022_pettersson_johan.jpg';
?
Header('Content-Type: application/x-gzip');
$command = 'tar -cf - ../images/' . $_REQUEST['image'] . ' | gzip -
cf'; system( $command );
?
It opens the download dialog again and lets me download the archive,
but it's named
download.gz (How can I change it to ls006022_pettersson_johan.gz?)
Add another header (another one???) ;-))
Header( 'Content-Disposition: attachment;
filename=ls006022_pettersson_johan.gz' );
And if I open it with winrar it says, the content is named 'download'
Size is about
160 bytes, seems to be correct. when I try to extract the files
there pops up
an error message which says: Unexpected end of archive.
Have you got a sollution on that?
Yes...my mistake, use passthru( $command ) instead of system( $command )
Grtz Erwin
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Re: [PHP] listing of directories into links
$d=opendir('/home/');
while($u=readdir($d)) {
if($u!='.' $u!='..'
(fileexists('/home/'.$u.'/public_html/index.html') ||
fileexists('/home/'.$u.'/public_html/index.php') ... more index files)) {
echo ..link..;
}
}
untested
Bryan Koschmann - GKT wrote:
Hi,
I need to do something where my page is a generated list of directories.
Say, I want to easily make links to all user pages
(/home/user1/public_html, /home/user2/public_html, and so on).
Can anyone give me any ideas?
Thanks,
Bryan
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Re: [PHP] Finding out when a Web page has changed
Hope the sites have no banners :), they change all the time John Holmes wrote: You could cache/save the actual contents of the file, then when you read it next time, compare it to what you saved and see if it changed. You may want to filter out everything but what's between body and /body, so you're not thinking it changed just b/c of something in the headers... ---John Holmes... -Original Message- From: Vikram Vaswani [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 7:04 AM To: [EMAIL PROTECTED] Subject: [PHP] Finding out when a Web page has changed Hi all, I need to write an application that accepts a list of URLs and checks them on a daily basis (via cron) to see if the pages have changed in the past day. I need some help with this. Does anyone know the most optimal way to find out when a particular Web page has been modified? I am thinking about using the Last-Modified: HTTP header - however, all servers do not return this header - any ideas on what the fallback should be? TIA, Vikram -- I find your lack of faith disturbing. --Darth Vader -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Finding out when a Web page has changed
Marek Kilimajer wrote: Hope the sites have no banners :), they change all the time But the URL to the banners will be the same, so that's no change in the HTML code ;-)) [SNIP] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help with PHP and HTML
When we are at it let's don't forget htmlspecialchars input name=cliemail type=text size=48 value=?echo htmlspecialchars($clil); ? readonly skitum wrote: hey folks, don't forget quotes ;o) tdinput value=? echo $cost; ? name=txtSubTotalAmount size=40 readonly/td I use one like this: input name=cliemail type=text size=48 value=?echo htmlspecialchars($clil); ? readonly and it works ok. Peace Love skitum - Original Message - From: Jay Blanchard [EMAIL PROTECTED] To: 'Ken' [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, September 26, 2002 1:46 PM Subject: RE: [PHP] Help with PHP and HTML [snip] I have a HTML form that has a session variable called $cost. Now I want to set the value to this table data input field. Anyone know how this is accomplished? tdinput value=$cost name=txtSubTotalAmount size=40 readonly/td [/snip] Ken, You question is not too clear, but I will try to help. You want the form element to reflect the value of $cost? tdinput value=?php print($cost); ? name=txtSubTotalAmount size=40 readonly/td I apologize if this is not what you are asking. Jay Errors have been made. Others will be blamed. * * Texas PHP Developers Conf Spring 2003* * T Bar M Resort Conference Center* * New Braunfels, Texas * * Contact [EMAIL PROTECTED] * * * * Want to present a paper or workshop? Contact now! * * -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Create Thumbnails from image
Yeah sorry about that.. It happens where I just hit reply and forget to add
the mail list address :-(
Oops.. hehe
--oOo---oOo--
Julien Bonastre [The_RadiX]
The-Spectrum Network CEO
[EMAIL PROTECTED]
www.the-spectrum.org
--oOo---oOo--
- Original Message -
From: Kjell Hansen [EMAIL PROTECTED]
To: -=| Julien Bonastre |=- [EMAIL PROTECTED]
Sent: Tuesday, September 24, 2002 1:55 AM
Subject: Re: [PHP] Create Thumbnails from image
Hey Julien!
Thanx for the code! Your posting from yesterday helped me out. Actually I
was on the right path all along but hadn't activated the GD-extension in my
php.ini and so I just got errors and grew _pretty_ annoyed by it. Then after
I got your message from yesterday giving med the same errors I realized that
there were somethin' cookin'. After activating the GD-extension and
restarted Apache your snippet worked fine and eventually mine too.
Thanx again for your effort, it would have been better though if we all had
sent this to the newsgroup. More people would have had a chance to see it
there...
Have fun
Regards
Kjell
- Original Message -
From: -=| Julien Bonastre |=- [EMAIL PROTECTED]
To: Kjell Hansen [EMAIL PROTECTED]
Sent: Monday, September 23, 2002 4:20 PM
Subject: Re: [PHP] Create Thumbnails from image
OMG..
This is the second question tonight I answer that I was just working on
today :-p
hah..
Ok.. simple.. here's my code I used today for
www.operation-scifi.com/lobby
Thing is.. It's about as understandable to other's as hieroglyphics..
Therefore.. a simple solution..
do this:
?
header(Content-type: image/jpeg);
$img=imagecreatefromxxx(../dir/img.ext); //where xxx = jpeg | png | gif
etc..
$img2=imagecreate(150,100);
$imgsize=getimagesize(../dir/img.ext);
imagecopyresized($img2,$img,0,0,0,0,150,100,$size[0],$size[1]);
imagexxx($img2);
?
Substitute the filepath etc.. and also the 150/100 dimension sizes..
xxx denotes the image type which depending on your GD version .. jpeg has
always been supported.. GIF has been removed as of 1.6 I think due to the
LZW compression patent by Unisys.. and now they have PNG which my site
uses
due to it's much better file format and flexibility..
Also BTW.. this script is designed to be a seperate file.. ie image.php
perhaps even do what I did and make the filename actually a $_GET param..
As in.. you call: ./image.php?im=whatever.jpg
and it generates a thumbnailed version..
if your using JPEG format you can also use this param in the
imagejpeg($img2); function:
imagejpeg($img2,,80); whereby the output quality is no 80%.. that means
lower qual thumbnail..
There is a lot of fun things that can be done just with the core graphics
module of PHP without GD.
but GD is soo great it can do much more exciting things..
Like for instance today I wanted to resize these big pics.. That's all
good.. But they are somewhat pixellised from the large downshrink. Now..
the
function imagecopyresample() would be great..
but's a GD2+ thing.. I don't use GD plus yet.. [downloading the bin as I
write this] but that's just one great func. taht allows for resize and
interpolation of near pixels (ie smoothing)..
w00tage eh??
Anyways.. enough said. rambling on now.. HIH
/* IMAGE HANDLING ROUTINE */
$errmsg=Array();
if(strlen($_GET[d])1) {
$errmsg[]=Invalid GET params sent:;
$errmsg[]=Must send valid data_id to script!;
$fwidth=(strlen($errmsg[count($errmsg)-1])$fwidth?strlen($errmsg[count($err
msg)-1]):$fwidth);
} else {
$sql=mysql_query(SELECT * FROM opscifi_news_data WHERE data_id =
.$_GET[d],$DB);
if(mysql_num_rows($sql)0 AND $ditem=@mysql_fetch_array($sql)) {
if(!file_exists(./news/n.$ditem[news_id].d.$ditem[data_id]...subst
r($ditem[filename],strpos($ditem[filename],.,0)+1,strlen($ditem[filen
ame])-(strpos(fname,.,0)+1 {
$errmsg[]=Invalid file request:;
$errmsg[]=File
./news/n.$ditem[news_id].d.$ditem[data_id]...substr($ditem[filenam
e],strpos($ditem[filename],.,0)+1,strlen($ditem[filename])-(strpos(fn
ame,.,0)+1)). does not exist!;
$fwidth=(strlen($errmsg[count($errmsg)-1])$fwidth?strlen($errmsg[count($err
msg)-1]):$fwidth);
} elseif(!preg_match(/(jpg|jpeg|jpe)/i,$ditem[filename])) {
$errmsg[]=Invalid image type request:;
$errmsg[]=Script can only process image/jpeg files!;
$fwidth=(strlen($errmsg[count($errmsg)-1])$fwidth?strlen($errmsg[count($err
msg)-1]):$fwidth);
} else {
// Spit out required [standard] MIME-type header
header(Content-type: image/jpeg);
// Fetch the original friendly filename
$row=mysql_fetch_array(mysql_query(SELECT filename FROM
opscifi_news_data WHERE data_id = .$_GET[d],$DB));
$ditem[filename]=$row[0];
header(Content-Disposition: image;
filename=.$ditem[filename]);
// Update request field in images data element
Re: [PHP] Re: Tar Files and send back to browser
Seems to work not that bad, but I got another Question.
Why isn't there anything in the archive?
This is my code yet:
?
Header('Content-Type: application/x-tar');
Header(Content-disposition: attachment;
filename=.$_REQUEST['name']..tar);
$command = 'tar -cf - ../images/' . $_REQUEST['image'];
passthru($command);
?
I did put away the gzip routine couse I find it a little nerving if i always
have to open
two files ;)
The source pictures size is 406 KB, the download is about 340 KB in size,
isn't it wrong a bit?
Greetings
Sascha
PS.: Isn't it wrong, when I write greetings in english? Sounds so german,
what could i write else? Thank you very much.
Now I tried to use your script:
$_REQUEST['image'] is =
'../images/2002/09/jpg/ls006022_pettersson_johan.jpg';
?
Header('Content-Type: application/x-gzip');
$command = 'tar -cf - ../images/' . $_REQUEST['image'] . ' | gzip -
cf'; system( $command );
?
It opens the download dialog again and lets me download the archive,
but it's named
download.gz (How can I change it to ls006022_pettersson_johan.gz?)
Add another header (another one???) ;-))
Header( 'Content-Disposition: attachment;
filename=ls006022_pettersson_johan.gz' );
And if I open it with winrar it says, the content is named 'download'
Size is about
160 bytes, seems to be correct. when I try to extract the files
there pops up
an error message which says: Unexpected end of archive.
Have you got a sollution on that?
Yes...my mistake, use passthru( $command ) instead of system( $command )
Grtz Erwin
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RE: [PHP] Help with PHP and HTML
[snip] When we are at it let's don't forget htmlspecialchars input name=cliemail type=text size=48 value=?echo htmlspecialchars($clil); ? readonly skitum wrote: hey folks, don't forget quotes ;o) tdinput value=? echo $cost; ? name=txtSubTotalAmount size=40 readonly/td [/snip] Well now we have gone too far! :^] In the original post the variable was $cost. But let's not forget addslashes() or stripslashes(), unless, of course, magicquotes is on, and then if register_globals is off then; input name=cliemail type=text size=48 value=?echo htmlspecialchars($_POST['clil']); ? readonly or input name=cliemail type=text size=48 value=?echo htmlspecialchars($_GET['clil']); ? readonly :^] Jay * * Texas PHP Developers Conf Spring 2003* * T Bar M Resort Conference Center* * New Braunfels, Texas * * Contact [EMAIL PROTECTED] * * * * Want to present a paper or workshop? Contact now! * * -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: Cronjob
-Original Message- From: Daren Cotter [mailto:[EMAIL PROTECTED]] Sent: 25 September 2002 20:11 I know your real problem has been solved, but this might save you from wasting time inspecting the wrong line of code one day: There isn't even a line 3 in the script: Errr... 1 ?php 2 var_dump($argv); 3 var_dump($GLOBALS); 4 ? The error you got is because the $GLOBALS array is itself global, so contains a reference to itself, which could cause infinite looping if PHP didn't detect it and throw that error! Incidentally, both var_dump() and print_r() output useful information about what's in a variable, but in both cases the output is formatted using regular newlines and spaces, with no HTML layout, so for large arrays such as $GLOBALS it's best to do something like: echo pre; print_r($GLOBALS); echo /pre; The output from this is actually formatted rather nicely, and is quite easy to read (and can be very informative!). Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Tar Files and send back to browser
Sascha Braun wrote:
Seems to work not that bad, but I got another Question.
Why isn't there anything in the archive?
It works in here (just tested it), I don't know why it's empty (don't stop
reading here!!! :-) )
This is my code yet:
?
Header('Content-Type: application/x-tar');
Header(Content-disposition: attachment;
filename=.$_REQUEST['name']..tar);
$command = 'tar -cf - ../images/' . $_REQUEST['image'];
passthru($command);
?
Nothing wrong with this...
By the way, make sure there is no newline in the second Header:
Header(Content-Disposition: attachment;
filename=.$_REQUEST['name']..tar);
I don't know if the mailingprogram breaks this line, but it's one line (just
in case).
I did put away the gzip routine couse I find it a little nerving if i
always have to open
two files ;)
;-))
The source pictures size is 406 KB, the download is about 340 KB in
size, isn't it wrong a bit?
That's wrong...tar doesn't compress...a tar archive does have a small
footprint (about 1k-2k with one file), so the tar file should ALWAYS be
bigger than the source file(s)...
H...thinking about this...I'm sure you would like compression instead of
archiving. Use gzip only instead of tar:
- Set the header back to application/x-gzip
- Change the command to gzip -c filename
I'm very curious if you get any (correct) output then...
Greetings
Sascha
Greets back :)
Erwin
PS.: Isn't it wrong, when I write greetings in english? Sounds so
german, what could i write else? Thank you very much.
Try Greets or Thanks in advance ;-))
Greetings sounds (to me) more like what you say at the start of a
conversation.
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Re: [PHP] Very easy question
Yes in Flash 5, basic variables for the input text fields and the correct script in the .php file, I just don't know what it could be at the moment. Justin French [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Do you mean when POSTing a form? Justin French on 26/09/02 10:14 PM, Neil Laker ([EMAIL PROTECTED]) wrote: Have installed PHP v4 on IIS 5 server, all the connectivity works fine as for the sending but the main text variables will not come through. I think there must be a setting I have missed somewhere? I have checked the permissions and are set ok for the IGA can anyone help? Thanks in advance -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] ldap connection via SSL
Hi all, I am new here and I would be really happy if someone could have a look = on the following question: I have a question concerning a connection with a LDAP server via SSL. What I=B4ve found is: To use ldap_connect to connect via SSL to your LDAP server, you must use the following: ldap_connect( ldaps://server.domain.com/, 636 ); server.domain.com must be the exact name of the server your issued your certificate to (with OpenLDAP, using openssl). My question here is if it is possible to use this ldap connection with any LDAP server ( not only an OpenLDAP one ), I have been searching for = information but I have not found anything. Thanks a lot in advance for your help. Juan _ PENTASYS Gesellschaft fuer Informationstechnologie mbH Rüdesheimer Strasse 9 80686 Muenchen Tel. 089/5 79 52-0 Fax. 089/5 79 52-399 http://www.pentasys.de E-Mail: [EMAIL PROTECTED] __ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Tar Files and send back to browser
Ok, somebody told me, the archive contains the Image, only winrar seems not
to show the image, grrr.
I tried the gzip method and it did not work that fine for me.
Sascha Braun wrote:
Seems to work not that bad, but I got another Question.
Why isn't there anything in the archive?
It works in here (just tested it), I don't know why it's empty (don't stop
reading here!!! :-) )
This is my code yet:
?
Header('Content-Type: application/x-tar');
Header(Content-disposition: attachment;
filename=.$_REQUEST['name']..tar);
$command = 'tar -cf - ../images/' . $_REQUEST['image'];
passthru($command);
?
Nothing wrong with this...
By the way, make sure there is no newline in the second Header:
Header(Content-Disposition: attachment;
filename=.$_REQUEST['name']..tar);
I don't know if the mailingprogram breaks this line, but it's one line
(just
in case).
I did put away the gzip routine couse I find it a little nerving if i
always have to open
two files ;)
;-))
The source pictures size is 406 KB, the download is about 340 KB in
size, isn't it wrong a bit?
That's wrong...tar doesn't compress...a tar archive does have a small
footprint (about 1k-2k with one file), so the tar file should ALWAYS be
bigger than the source file(s)...
H...thinking about this...I'm sure you would like compression instead
of
archiving. Use gzip only instead of tar:
- Set the header back to application/x-gzip
- Change the command to gzip -c filename
I'm very curious if you get any (correct) output then...
Greetings
Sascha
Greets back :)
Erwin
PS.: Isn't it wrong, when I write greetings in english? Sounds so
german, what could i write else? Thank you very much.
Try Greets or Thanks in advance ;-))
Greetings sounds (to me) more like what you say at the start of a
conversation.
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Re: [PHP] Re: Tar Files and send back to browser
Sascha Braun wrote: Ok, somebody told me, the archive contains the Image, only winrar seems not to show the image, grrr. ;-)) That's why...i did see the image too! I tried the gzip method and it did not work that fine for me. Hmz...too bad, because you will get smaller downloads then (use Winzip ;-) ) Grtz Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Tar Files and send back to browser
Do you know how to exclude the path informations in the tar archive? Sascha Braun wrote: Ok, somebody told me, the archive contains the Image, only winrar seems not to show the image, grrr. ;-)) That's why...i did see the image too! I tried the gzip method and it did not work that fine for me. Hmz...too bad, because you will get smaller downloads then (use Winzip ;-) ) Grtz Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Tar Files and send back to browser
Sascha Braun wrote: Do you know how to exclude the path informations in the tar archive? Yes, first chdir to the ../images directory http://www.php.net/getcwd http://www.php.net/chdir Grtz Erwin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Explorer-like drill down interface
Y'know? I started fiddling with the drill-down I had made and found that the thing only worked on the latest Mozilla. Seems the developers made the same mistake I did in what input type=image ... is supposed to do. Looks great on one browser :-) I wound up with another alternative: a folder view with wayback's to ascend in the tree. The code that works better on all browsers can be seen on http://www.jwfarrell.com/listtree.php. I'll make the code and support files available to anyone who wants a copy. Apologies for the pretty (but ineffectual) version 1. :-) Bill = Bill Farrell Multivalue and *nix Support Specialist Phone: (828) 667-2245 Fax: (928) 563-5189 Web: http://www.jwfarrell.com __ Do you Yahoo!? New DSL Internet Access from SBC Yahoo! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Very easy question
I'd start by making sure you can get a standard HTML for to POST to a PHP script, rather than making issues complex with Flash. If that works, then you know it's not an issue with the installation, in theory. Justin on 26/09/02 11:30 PM, Neil ([EMAIL PROTECTED]) wrote: Yes in Flash 5, basic variables for the input text fields and the correct script in the .php file, I just don't know what it could be at the moment. Justin French [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Do you mean when POSTing a form? Justin French on 26/09/02 10:14 PM, Neil Laker ([EMAIL PROTECTED]) wrote: Have installed PHP v4 on IIS 5 server, all the connectivity works fine as for the sending but the main text variables will not come through. I think there must be a setting I have missed somewhere? I have checked the permissions and are set ok for the IGA can anyone help? Thanks in advance -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Finding out when a Web page has changed
Same with sites that have negligible daily changes (like today's date dynamically inserted), or random changes (a random quote, tip, stock quote, product, image, etc etc would all screw that up). Justin on 26/09/02 11:03 PM, Marek Kilimajer ([EMAIL PROTECTED]) wrote: Hope the sites have no banners :), they change all the time John Holmes wrote: You could cache/save the actual contents of the file, then when you read it next time, compare it to what you saved and see if it changed. You may want to filter out everything but what's between body and /body, so you're not thinking it changed just b/c of something in the headers... ---John Holmes... -Original Message- From: Vikram Vaswani [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 7:04 AM To: [EMAIL PROTECTED] Subject: [PHP] Finding out when a Web page has changed Hi all, I need to write an application that accepts a list of URLs and checks them on a daily basis (via cron) to see if the pages have changed in the past day. I need some help with this. Does anyone know the most optimal way to find out when a particular Web page has been modified? I am thinking about using the Last-Modified: HTTP header - however, all servers do not return this header - any ideas on what the fallback should be? TIA, Vikram -- I find your lack of faith disturbing. --Darth Vader -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
php-general Digest 26 Sep 2002 14:24:04 -0000 Issue 1608
php-general Digest 26 Sep 2002 14:24:04 - Issue 1608
Topics (messages 117665 through 117728):
Re: replacing literal in string
117665 by: Tom Rogers
Re: Configure php for windows
117666 by: Uma Shankari T.
117668 by: Khalid El-Kary
Example script : Employee schedule
117667 by: Faisal Abdullah
117681 by: lallous
Re: Mail() and Attachments
117669 by: Manuel Lemos
Re: PEAR or not PEAR
117670 by: Manuel Lemos
117671 by: Rasmus Lerdorf
117696 by: Manuel Lemos
Looking for a forum
117672 by: John Taylor-Johnston
117676 by: Michael Egan
117694 by: Paul Nicholson
Owner
117673 by: John Taylor-Johnston
117674 by: Justin French
117675 by: John Taylor-Johnston
117700 by: Justin French
cookie
117677 by: Meltem Demirkus
117679 by: Bsantos PHP
Extreme Sports
117678 by: Michael Egan
local resource variables
117680 by: lallous
Re: XSLT and PHP
117682 by: Alexandru COSTIN
Template based generated website project.
117683 by: Tony Burgess
shouldn't $_SERVER['PHP_SELF'] include the get info?
117684 by: Noodle Snacks
117685 by: Erwin
117690 by: Noodle Snacks
117692 by: Erwin
117693 by: Noodle Snacks
Including variables
117686 by: Matt Browne
117688 by: Erwin
117706 by: Marek Kilimajer
Tar Files and send back to browser
117687 by: Sascha Braun
117689 by: Erwin
117704 by: Sascha Braun
117710 by: Erwin
117716 by: Sascha Braun
117719 by: Erwin
117722 by: Sascha Braun
117723 by: Erwin
117724 by: Sascha Braun
117725 by: Erwin
Finding out when a Web page has changed
117691 by: Vikram Vaswani
117698 by: lallous
117707 by: John Holmes
117712 by: Marek Kilimajer
117713 by: Erwin
117728 by: Justin French
Help with PHP and HTML
117695 by: Ken
117697 by: Jay Blanchard
117699 by: skitum
117714 by: Marek Kilimajer
117717 by: Jay Blanchard
Very easy question
117701 by: Neil Laker
117703 by: Justin French
117720 by: Neil Laker
117727 by: Justin French
Re: where's waldo
117702 by: Joshua E Minnie
Re: Encrypt data...
117705 by: Scott Fletcher
Re: Who is online script example
117708 by: Marek Kilimajer
Re: Calling an external C function under Unix
117709 by: Marek Kilimajer
Re: listing of directories into links
117711 by: Marek Kilimajer
Re: Create Thumbnails from image
117715 by: Julien Bonastre
Re: Cronjob
117718 by: Ford, Mike [LSS]
ldap connection via SSL
117721 by: Vazquez, Juan
Re: Explorer-like drill down interface
117726 by: Bill Farrell
Administrivia:
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--
---BeginMessage---
Hi,
Thursday, September 26, 2002, 12:02:29 AM, you wrote:
RM Could somebody help me with the correct syntax for an ereg_replace to
RM replace literal occurences of the quote character in a string. I can't
RM seem to get it right.
RM In other words, I have a form input variable -- that literally may look
RM like this: some_value, and I want it to literally look like this:
RM some_value.
RM I tried:
RM $key=str_replace (\, , $key);
RM and other variations but can't get it to work.
RM What am I missing?
RM Thanks!
try $key = str_replace('', '', $key);
--
regards,
Tom
---End Message---
---BeginMessage---
On Thu, 26 Sep 2002, Justin French wrote:
JFWhat test are you running?
JF
JFJustin
I am running this code only..
? phpinfo() ?
Regards,
Uma
---End Message---
---BeginMessage---
hi,
please tell me about your Apache version, PHP version, the changes you made
to the httpd.conf and error messages of returned
thanx
_
Join the worlds largest e-mail service with MSN Hotmail.
http://www.hotmail.com
---End Message---
---BeginMessage---
Hi people.
Does anyone happen to know whether there is a sample script/application out
there which can tell me (and everyone else in the organisation) of what
john doe
is doing, and where when he's doing it?
I don't know a proper name for this type of application, therefor I haven't
found anything in google.
Thanks.
Sincerely,
Faisal
__
---End Message---
---BeginMessage---
look for an application called: TimeWebSheet
Elias,
Faisal Abdullah [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi people.
Does anyone happen to know whether there is a sample script/application
Re: [PHP] Re: Tar Files and send back to browser
IT'S WORKING, GOOD DAMN, IT'S WORKING!
Yo, this was a really hard Job, if I look at the working snipped below!
?
Header('Content-Type: application/x-tar');
Header(Content-disposition: filename=.$_REQUEST['name']..tar);
$dir = explode(/, $_REQUEST['image']);
chdir('../images/'.$dir['0']./.$dir['1']./.$dir['2']./);
$command = 'tar -cf - '.$_REQUEST['name'].'.jpg';
passthru($command);
?
Ey man, this was the second Time you helped me out,
Thanks alot. You are really a great PHP Guru I believe.
So, if my page is finished you will be one of the first Persons
to watch it.
I'm really glad, that you are such an helpfull guy.
So, stay helpfull! - Untill next time.
Thanks really a lot!
Sascha
Sascha Braun wrote:
Do you know how to exclude the path informations in the tar archive?
Yes, first chdir to the ../images directory
http://www.php.net/getcwd
http://www.php.net/chdir
Grtz Erwin
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[PHP] RE: local resource variables
to test this try returning $result from the function
e.g.
function test()
{
$result = mysql_query(SELECT * FROM bigbigtable);
return $result;
}
echo(mysql_numrows(test()))
remember $result holds a number that is a pointer to the result set
resource, it isn't the actual result data set, if the memory hasn't been
freed you should still be able to get to it ... I think
Tim
www.chessish.com
-Original Message-
From: lallous [mailto:[EMAIL PROTECTED]]
Sent: 26 September 2002 11:20
To: [EMAIL PROTECTED]
Subject: local resource variables
Hello,
I was wondering if i do:
function test()
{
$result = mysql_query(SELECT * FROM bigbigtable);
}
after calling test() will $result be freed as if calling
mysql_free_result()?
Elias
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[PHP] Getting started with PHP
Hi all I am brand new to PHP, I have a friend that develops in it and I'm interested in learning more about it. I am familiar with VB at the moment and that's about it, but I'm always willing to learn!! What do I need to get developing using PHP? I want to develop completely on my machine rather than upload files to a web server. I have W2K installed. Any help is much appreciated, Regards, Steve. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Getting started with PHP
Welcome Steve, You'll need to do two things to get started, download apache and php for windows, and configure 2 files - httpd.conf (apache), and php.ini. A good tutorial can be found here : http://softwaredev.earthweb.com/script/article/0,,12014_912381,00.html After that create a .php file in apache's /htdocs dir (which is where you will put your pages), the file should look like this: ? phpinfo(); ? This will show you all of php's configuration settings. From there the world is your oyster ;) HTH, Steve. -Original Message- From: Sauron [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 25, 2002 12:53 PM To: [EMAIL PROTECTED] Subject: [PHP] Getting started with PHP Hi all I am brand new to PHP, I have a friend that develops in it and I'm interested in learning more about it. I am familiar with VB at the moment and that's about it, but I'm always willing to learn!! What do I need to get developing using PHP? I want to develop completely on my machine rather than upload files to a web server. I have W2K installed. Any help is much appreciated, Regards, Steve. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Getting started with PHP
read the install section of the PHP manual at www.php.net and then read the tutorial. Adam On Wed, 25 Sep 2002, Sauron wrote: Hi all I am brand new to PHP, I have a friend that develops in it and I'm interested in learning more about it. I am familiar with VB at the moment and that's about it, but I'm always willing to learn!! What do I need to get developing using PHP? I want to develop completely on my machine rather than upload files to a web server. I have W2K installed. Any help is much appreciated, Regards, Steve. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Looking for a forum
I went through a load of forum systems recently that I found on www.hotscripts.com, but none of them had what I wanted - In the end, I used the bare-bones forum system in 'PHP MySQL Web Development' by Welling and Thomson and added: - My own existing login system (I was integrating forums into a larger project) - My own templating system - Separate forums - A bunch of other functions such as 'who's online', #topics, #posts, last post, last user to post, etc. In the end, after spending nearly 2 weeks fiddling around trying to work out why people use variables like $a, $b and $c and never comment their code, I managed to get my system running smoothly with no 'workarounds' to incorporate complex systems. I'm really happy with the end result, and I'd recommend starting from the bottom up rather than stripping out the unnecessary code from other projects. If you only need a forum and want a fully-featured solution, I'd recommend phpBB from those I looked at. Mick -Original Message- From: Paul Nicholson [mailto:[EMAIL PROTECTED]] Sent: 26 September 2002 12:20 To: [EMAIL PROTECTED]; John Taylor-Johnston; [EMAIL PROTECTED] Subject: Re: [PHP] Looking for a forum -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hey, http://www.ibforums.com/ ~Pauly On Thursday 26 September 2002 01:26 am, John Taylor-Johnston wrote: Hi, I'm looking for some forum script, a bit like this: http://www.chevelles.com/cgi-bin/forum/Ultimate.cgi Can anyone post a link to something useful? John - -- ~Paul Nicholson Design Specialist @ WebPower Design The webthe way you want it! [EMAIL PROTECTED] It said uses Windows 98 or better, so I loaded Linux! Registered Linux User #183202 using Register Linux System # 81891 -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE9ku11DyXNIUN3+UQRAvs9AJ4jGZ9X4QKEXQDhKYXBLAjTXzO/ygCcCHXw aT5wk0Z0Lc97xlqpIgQQaHs= =po2u -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] remote files to servers
Hi all. i was wondering if it is possible to use PHP to retrieve a remote file and then write a copy to my own server for quicker access? -- Cheers - Simon Angell Canberra ACT www.canberra-wx.com - Member of: Australian Severe Weather Association. www.severeweather.asn.au - This email is virus free. Scanned before leaving my mailbox using Norton Antivirus 2002 for Win2k Scanned with the latest definition File. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Parsing RDF files help needed?
Hi All,
I've been playing with parsing RDF/XML files using PHP (code snippet
below). However I'm having trouble trying to work out how to actually
format the results in an order. My source is in the form
item
titlePoliticizing Science/title
linkhttp://slashdot.org/article.pl?sid=02/09/17/0349219/link
/item
Now I could easily cope with it if it was link, title as I would just
print a href=$link$title/a. However I just can't work out a way of
doing this, this way. My attempt so far is below (mostly debugging code)
function startElement($parser, $name, $attrs) {
global $depth,$type,$title,$url;
for ($i = 0; $i $depth[$parser]; $i++) {
print ;
}
$type = $name;
$depth[$parser]++;
}
function stopElement($parser, $name) {
global $depth,$type,$title,$url;
$depth[$parser]--;
print depth parse = $depth[$parser] and $title !! $url br ;
}
function characterData($parser, $data) {
global $type,$title,$url;
if ($data)
{
switch ($type) {
case ITEM:
case 'LINK':
$url=$data;
case TITLE:
$title=$data;
}
}
}
$file=slashdot.rdf;
$fp= fopen($file,r);
$parser=xml_parser_create();
xml_set_element_handler($parser,startElement,stopElement);
xml_set_character_data_handler($parser,characterData);
while ($data = fread($fp,4096))
xml_parse($parser, $data, feof($fp))
or die(sprintf(XML error: %s at line %d,
xml_error_string(xml_get_error_code($parser)),xml_get_current_line_number($parser)));
fclose($fp);
As you can see I'm trying to use global variables but I'm just really
unhappy with the quality of the code so any help would be appreciated.
Rgds
Rus foster
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Re: [PHP] remote files to servers
While were on the subject what about retreiving a web page and images based on URL? Ed Curtis On Fri, 27 Sep 2002, Simon Angell wrote: Hi all. i was wondering if it is possible to use PHP to retrieve a remote file and then write a copy to my own server for quicker access? -- Cheers - Simon Angell Canberra ACT www.canberra-wx.com - Member of: Australian Severe Weather Association. www.severeweather.asn.au - This email is virus free. Scanned before leaving my mailbox using Norton Antivirus 2002 for Win2k Scanned with the latest definition File. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] hello everybody - date problem -
Hi everybody out there, my name is Christopher (loc:germany), and i'm new in here. My actual pain is: I expecting ?php $timestamp = ($now - $five_minutes_ago); print date(H:i:s, $timestamp); ? to print something like 00:05:00. The two given timstamps, differing (e.g.) five minutes, wich is 300 seconds, print this instead: 01:05:00. Whatever I try, the result always is an hour to much. Any 'hacks' on this ?-) Thanks for your time, Christopher -- sym.net - martin butz christoph siefer gbr zwirnerstrasse 26 - 50678 koeln - 0221/3762591 email: [EMAIL PROTECTED] - netz: http://www.sym.net -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Getting started with PHP
Sauron, Since you're running Win2K, then you can use IIS already installed instead of Apache. I use Win2K Server, with IIS, PHP 4, and mySQL on my local box, and it works just fine. Peter At 10:55 AM 9/26/2002 -0400, Steve Bradwell wrote: Welcome Steve, You'll need to do two things to get started, download apache and php for windows, and configure 2 files - httpd.conf (apache), and php.ini. A good tutorial can be found here : http://softwaredev.earthweb.com/script/article/0,,12014_912381,00.html After that create a .php file in apache's /htdocs dir (which is where you will put your pages), the file should look like this: ? phpinfo(); ? This will show you all of php's configuration settings. From there the world is your oyster ;) HTH, Steve. -Original Message- From: Sauron [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 25, 2002 12:53 PM To: [EMAIL PROTECTED] Subject: [PHP] Getting started with PHP Hi all I am brand new to PHP, I have a friend that develops in it and I'm interested in learning more about it. I am familiar with VB at the moment and that's about it, but I'm always willing to learn!! What do I need to get developing using PHP? I want to develop completely on my machine rather than upload files to a web server. I have W2K installed. Any help is much appreciated, Regards, Steve. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php - - - - - - - - - - - - - - - - - - - - - Fourth Realm Solutions [EMAIL PROTECTED] http://www.fourthrealm.com Tel: 519-739-1652 - - - - - - - - - - - - - - - - - - - - - -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] RE: Who is online script example
I have my own login system - which authenticates against a MySQL database
and then uses sessions to keep track of logins. It registers a session
variable for last access time, and logs access to pages in a separate table.
Then I can do things like this:
function currently_active_users(){
//Returns a formatted string of currently logged in (and with valid
sessions) users
$query = SELECT DISTINCT user_id from log_access WHERE
(UNIX_TIMESTAMP(NOW())-UNIX_TIMESTAMP(lastaccess)) (30*60);//Users
accessing the site in last half an hour.
$db = db_connect();
$result = mysql_query($query, $db);
while ($row = mysql_fetch_array($result)) {
$users_online .= $row[user_id];
$users_online .= , ;
} //loop through and add returned users to string.
$users_online = substr($users_online, 0, -2);//Ditch last comma and
space.
return $users_online;
}
Dunno if this is any use to you?
Mick
-Original Message-
From: Research and Development [mailto:[EMAIL PROTECTED]]
Sent: 25 September 2002 23:26
To: PHP General List
Subject: Who is online script example
Hello. Has anyone noticed that some sites can display a list of users
currently looking at their site? I would like to see the code to do
such things.
Thanks in advance.
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RE: [PHP] hello everybody - date problem -
-Original Message- From: Christoph Siefer [mailto:[EMAIL PROTECTED]] Sent: 26 September 2002 16:16 I expecting ?php $timestamp = ($now - $five_minutes_ago); print date(H:i:s, $timestamp); ? to print something like 00:05:00. The two given timstamps, differing (e.g.) five minutes, wich is 300 seconds, print this instead: 01:05:00. Whatever I try, the result always is an hour to much. This looks like it might be a time-zone issue, as I'd guess being in Germany you're 1 hour different from GMT. Let's see: $timestamp should contain 300, which equates to 00:05:00 01-Jan-1970 GMT -- but if you're 1 hour ahead of GMT, date will compensate for this and return 01:05:00 01-Jan-1970 in your local timezone. Try using gmdate instead, which does not do any timezone compensation. Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] remote files to servers
Of Course! You can use the fopen functions or curl functions depending on what and how you want to manage the data once you get it. Look at the manual in both of these sections and it will show you how to do it. BTW: What you are talking about doing is building a caching webserver. Apache can do this by default, so can many other web server so check documentaiton there as well. David -Original Message- From: Simon Angell [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 8:12 AM To: [EMAIL PROTECTED] Subject: [PHP] remote files to servers Hi all. i was wondering if it is possible to use PHP to retrieve a remote file and then write a copy to my own server for quicker access? -- Cheers - Simon Angell Canberra ACT www.canberra-wx.com - Member of: Australian Severe Weather Association. www.severeweather.asn.au - This email is virus free. Scanned before leaving my mailbox using Norton Antivirus 2002 for Win2k Scanned with the latest definition File. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP POST arrar is dropping 4 characters - Bug Info
List,
Here's the bugs:
http://bugs.php.net/bug.php?id=19460
http://bugs.php.net/bug.php?id=19554
It's related to mbstring, Apache 2.0.40 and PHP 4.2.3 you can get the
latest snapshot or you can follow instructions below
snip from the bug page
The issue was with the --enable-mbstr-enc-trans configure
option; remove it from your configure line and rebuild and
the problem goes away.
This has been fixed in CVS.
/snip from the bug page
John Holmes wrote:
This was just talked about last week, search the archives. IIRC, it was
a bug, so maybe search the buglist, too.
---John Holmes...
-Original Message-
From: David Busby [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 25, 2002 7:29 PM
To: [EMAIL PROTECTED]
Subject: [PHP] PHP POST arrar is dropping 4 characters
List,
I'm using PHP on my RH73 box and when I post it drops 4
characters
out of
the post array. Can someone look at the code below and tell me if I'm
missing something? Why would it cut four characters off? Perhaps
cause
the name is four chars? Bug?
TIA
/B
HTML that is sent to browser
input name='ei[]' type='checkbox'
value=24033CD9-7C60-4AB0-9D7D-180D885DC857 /Item Onebr /
input name='ei[]' type='checkbox'
value=8D86D6B8-A42E-4B19-B930-826AAECA2AB4 /Item Twobr /
input name='ei[]' type='checkbox'
value=3D6A7538-55ED-47C9-9447-0083EE6525F5 /Item Threebr /
input name='ei[]' type='checkbox'
value=9CAC5C80-AEAA-4EF3-9B96-750994A3E787 /Item Fourbr /
PHP that reads the post:
$ar_ei = $_POST['ei'];
if (is_array($ar_ei))
{
$c = sizeof($ar_ei);
for ($i=0;$i$c;$i++)
{
// Right here is where the first four characters are cut off
from
// the 'ei[]' value, should be
// 24033CD9-7C60-4AB0-9D7D-180D885DC857 but instead is
// 3CD9-7C60-4AB0-9D7D-180D885DC857
echo $ar_ei[$i].br /;
}
}
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Re: [PHP] Looking for a forum
On 26 Sep 2002 at 1:26, John Taylor-Johnston wrote: Hi, I'm looking for some forum script, a bit like this: http://www.chevelles.com/cgi-bin/forum/Ultimate.cgi Can anyone post a link to something useful? I know a couple of webmasters who are using and like http://www.phpbb.com/ I've never used any bb systems to say one way or another. Certainly easy to install. Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] mobile number
Hi guys, I am trying to make a script which will automatically put in the first 4-5 numbers of a mobile number depending on which mobile connection the user hasbut since i do not live in the states I would appreciate any help you can give me.. To call here from outside Stockholm,Sweden(my location) the number is something like +46 7371(5 digits here) and my provider is CONVIQ what is the country code + first five digits and provider of your mobile number? As you can see i am not asking for your personal number, just the code and first 4 or 5 provider digits and locationalso please tell me if its a prepaid card or a regular.. If you can give me differient providers numbers I would appreciate it even more Thanks in advance, -Ryan.
RE: [PHP] Finding out when a Web page has changed
Yeah, true. Maybe you could just ereg() out the content. Each url would need it's own ereg, though, so it won't be as easy to set up. But, technically, if the quote changes, then the page has been updated, even if it's dynamic. How do you define updated?? ---John Holmes... -Original Message- From: Justin French [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 10:25 AM To: Marek Kilimajer; PHP Subject: Re: [PHP] Finding out when a Web page has changed Same with sites that have negligible daily changes (like today's date dynamically inserted), or random changes (a random quote, tip, stock quote, product, image, etc etc would all screw that up). Justin on 26/09/02 11:03 PM, Marek Kilimajer ([EMAIL PROTECTED]) wrote: Hope the sites have no banners :), they change all the time John Holmes wrote: You could cache/save the actual contents of the file, then when you read it next time, compare it to what you saved and see if it changed. You may want to filter out everything but what's between body and /body, so you're not thinking it changed just b/c of something in the headers... ---John Holmes... -Original Message- From: Vikram Vaswani [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 7:04 AM To: [EMAIL PROTECTED] Subject: [PHP] Finding out when a Web page has changed Hi all, I need to write an application that accepts a list of URLs and checks them on a daily basis (via cron) to see if the pages have changed in the past day. I need some help with this. Does anyone know the most optimal way to find out when a particular Web page has been modified? I am thinking about using the Last-Modified: HTTP header - however, all servers do not return this header - any ideas on what the fallback should be? TIA, Vikram -- I find your lack of faith disturbing. --Darth Vader -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] mobile number
Hey, It used to be that 07xxx = vodafone ... and 07yyy = orange - but now it could be anything. DAMN, that sounds bad, any fixed numbers in the UK atleast? My cousins number is +44 79320- so that could be any company right? I am not just trying to do the states, any location..trying to make it a bit workwide for a study project. Cheers, -Ryan. -Original Message- From: Ryan A [mailto:[EMAIL PROTECTED]] Sent: 26 September 2002 17:16 To: [EMAIL PROTECTED] Subject: [PHP] mobile number Hi guys, I am trying to make a script which will automatically put in the first 4-5 numbers of a mobile number depending on which mobile connection the user hasbut since i do not live in the states I would appreciate any help you can give me.. To call here from outside Stockholm,Sweden(my location) the number is something like +46 7371(5 digits here) and my provider is CONVIQ what is the country code + first five digits and provider of your mobile number? As you can see i am not asking for your personal number, just the code and first 4 or 5 provider digits and locationalso please tell me if its a prepaid card or a regular.. If you can give me differient providers numbers I would appreciate it even more Thanks in advance, -Ryan. _ This message has been checked for all known viruses by the MessageLabs Virus Control Centre. This message has been checked for all known viruses by the MessageLabs Virus Control Centre. * Notice: This email is confidential and may contain copyright material of Ocado Limited (the Company). Opinions and views expressed in this message may not necessarily reflect the opinions and views of the Company. If you are not the intended recipient, please notify us immediately and delete all copies of this message. Please note that it is your responsibility to scan this message for viruses. Company reg. no. 3875000. Swallowdale Lane, Hemel Hempstead HP2 7PY * -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] LocalHost won't show PHP files
Hi. I've scoured the net, posted tons of forum threads, tried everything. I simply cannot get this to work, yet it should be so simple. I recently had our Admin guy install PHP as a CGI-binary on a Unix system. Apache 1.3.2 is also installed. He didn't install PHP as a Apache module because the server was never configured with axps. Now, I can run PHP scripts at the command line, which is great. However, anytime I visit our server and try to view a *.php page, it just tries to open/save the file, instead of actually displaying HTML. My question is, what do I have to do to enable php to run like this in Apache? Is there something I need to add to httpd.conf to get this to work? I've tried everything and nothing works. Yet in the same folder my *.cgi scripts run flawlessly. Please help. Appreciated. ted -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Looking for some help on web header coding.
I have been working to try and have flash MX use PHP to access a database but have been having issues with retrieving the post values in php. http://127.43.1.1/learning/checkpassword.php?password=somepasswordusername= MyUserName html body ?php //store header values to internal defined values. $username = $HTTP_POST_VARS['username']; $password = $HTTP_POST_VARS['password']; //db_connect has been removed for security purposes. mysql_select_db(test,$db); $result = mysql_query(SELECT * FROM users WHERE username = $username,$db); $myrow = mysql_fetch_array($result); if( md5($password) == $myrow['user_password'] ) echo 1; else echo 0; //Trying to get some visibility on what is actually retrieved. echo $password; echo \n\n\n; echo $username; echo \n\n\n; echo end of the line; ? /body /html --- Initiative is what separates a genius from the rest of the pack... --- This Quote has been brought to you in part by the Letter C. For C is for cookie. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Owner
the list as replies asking you to confirm your email before allowing the post, this was brought in to stop people spamming the lists. so to post you need a subscribed email or a confirmed email. Paul Roberts - Original Message - From: Justin French [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, September 26, 2002 1:22 PM Subject: Re: [PHP] Owner Why can't you post to the newsgroup with [EMAIL PROTECTED] (not that i've tried) Justin on 26/09/02 4:38 PM, John Taylor-Johnston ([EMAIL PROTECTED]) wrote: Justin, Best advice is to post strictly to the newsgroup with a dud email address, Unfortunately, that doesn't work. I had a hotmail address, but not acceptable. Someone did not put it on the accepted' list. Someone back there needs to accept that address to allow that poster to post when using news://news.php.net/php.general. Been through that. That's what I want to do now. Who is he? I would like to work something out with him. filter out anything to that address which doesn't have [PHP] in the subject I've been filtering :) Using 'nospam' in your address' prolly doesn't help as much as it used to, True, But I could work around that too, when I talk with the chap in charge :) Fun huh? Giggle loads :p Thanks, John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Encrypted MySQL passwords
Hi, I am connecting to a mysql server on a remote machine, and opened up port 3306 for this purpose. But, I am concerned about sending a clear text password, via the mysql_pconnect() call. My question is, what is the procedure for connecting to a remote server with an encrypted password? Or, does mysql_pconnect handle this? THX RIch
RE: [PHP] Encrypted MySQL passwords
I am connecting to a mysql server on a remote machine, and opened up port 3306 for this purpose. But, I am concerned about sending a clear text password, via the mysql_pconnect() call. My question is, what is the procedure for connecting to a remote server with an encrypted password? Or, does mysql_pconnect handle this? Nope, it's all in the clear. MySQL 4.0 has support for doing this over SSL, I think. ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Encrypted MySQL passwords
Maybe you could somehow setup your SSH tunnel before-hand (at server start up or something) and use that instead. Adam Voigt [EMAIL PROTECTED] On Thu, 2002-09-26 at 12:40, John Holmes wrote: I am connecting to a mysql server on a remote machine, and opened up port 3306 for this purpose. But, I am concerned about sending a clear text password, via the mysql_pconnect() call. My question is, what is the procedure for connecting to a remote server with an encrypted password? Or, does mysql_pconnect handle this? Nope, it's all in the clear. MySQL 4.0 has support for doing this over SSL, I think. ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Taking a Snapshot of Memory Usage
Hi, Is there any way of taking a snapshot of the current memory usage of a script? I tried the getrusage() function, but the PHP version doesn't seem to support all the options of the systems getrusage() system call. What I would like to do is take a snapshot of the memory usage before and after I make a call to a function, or create an object, so that I have an idea of where memory is being used by the script. Is this even possible under PHP? Any insight you can provide would be appreciated. -- Robert -- -- Robert James Kaes--- Flarenet Inc. ---(519) 426-3782 http://www.flarenet.com/ * Putting the Service Back in Internet Service Provider * -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Displaying full array contents
I'm trying to write a function that will display the full contents of an
array. If one of the keys contains a value that is an array, the full
array (all indices) should be shown.
As an example, given the following definitions:
$Arr1[1] = Apple;
$Arr1[2] = Banana;
$Arr1[3] = $Arr2[];
$Arr2[1] = Carrot;
$Arr2[2] = $Arr3[];
$Arr3[1] = Orange;
$Arr3[2] = Peach;
the output should be:
Arr1:1:Apple
Arr1:2:Banana
Arr1:3:Arr2[]
Arr1:3:Arr2:1:Carrot
Arr1:3:Arr2:2:Arr3[]
Arr1:3:Arr2:2:Arr3:1:Orange
Arr1:3:Arr2:2:Arr3:2:Peach
The closest I've come is:
while (current($myArr))
{
if(is_array(current($myArr)))
{
$arrKey = key(current($myArr));
echo Array ;
echo nbsp=nbsp;
$baseArray = key($myArr);
echo key($myArr);
echo BR\n;
walkArray(current($myArr));
}
else
{
$arrKey = key($myArr);
if ($baseArray != )
{
echo $baseArray;
echo :;
}
echo $arrKey;
echo nbsp=nbsp;
echo current($myArr);
echo BR\n;
}
next($myArr);
}
This code only echoes one dimension of a multi-dimension array. I can't
find a way to reliably store more than that. Any suggestions?
Thanks in advance,
Brad
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[PHP] Re: Displaying full array contents
Yes. my idea is to use:
echo pre;
print_r($array);
echo /pre;
Brad Harriger [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
I'm trying to write a function that will display the full contents of an
array. If one of the keys contains a value that is an array, the full
array (all indices) should be shown.
As an example, given the following definitions:
$Arr1[1] = Apple;
$Arr1[2] = Banana;
$Arr1[3] = $Arr2[];
$Arr2[1] = Carrot;
$Arr2[2] = $Arr3[];
$Arr3[1] = Orange;
$Arr3[2] = Peach;
the output should be:
Arr1:1:Apple
Arr1:2:Banana
Arr1:3:Arr2[]
Arr1:3:Arr2:1:Carrot
Arr1:3:Arr2:2:Arr3[]
Arr1:3:Arr2:2:Arr3:1:Orange
Arr1:3:Arr2:2:Arr3:2:Peach
The closest I've come is:
while (current($myArr))
{
if(is_array(current($myArr)))
{
$arrKey = key(current($myArr));
echo Array ;
echo nbsp=nbsp;
$baseArray = key($myArr);
echo key($myArr);
echo BR\n;
walkArray(current($myArr));
}
else
{
$arrKey = key($myArr);
if ($baseArray != )
{
echo $baseArray;
echo :;
}
echo $arrKey;
echo nbsp=nbsp;
echo current($myArr);
echo BR\n;
}
next($myArr);
}
This code only echoes one dimension of a multi-dimension array. I can't
find a way to reliably store more than that. Any suggestions?
Thanks in advance,
Brad
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RE: [PHP] Looking for some help on web header coding.
go look at the tutorial for using php with flash to retrieve variables from a database. it's pretty self explanatory and clear in how/what to do. -Original Message- From: Joshua Patterson [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 26, 2002 10:35 AM To: 'PHP' Subject: [PHP] Looking for some help on web header coding. I have been working to try and have flash MX use PHP to access a database but have been having issues with retrieving the post values in php. http://127.43.1.1/learning/checkpassword.php?password=somepasswordusername= MyUserName html body ?php //store header values to internal defined values. $username = $HTTP_POST_VARS['username']; $password = $HTTP_POST_VARS['password']; //db_connect has been removed for security purposes. mysql_select_db(test,$db); $result = mysql_query(SELECT * FROM users WHERE username = $username,$db); $myrow = mysql_fetch_array($result); if( md5($password) == $myrow['user_password'] ) echo 1; else echo 0; //Trying to get some visibility on what is actually retrieved. echo $password; echo \n\n\n; echo $username; echo \n\n\n; echo end of the line; ? /body /html --- Initiative is what separates a genius from the rest of the pack... --- This Quote has been brought to you in part by the Letter C. For C is for cookie. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Looking for some help on web header coding.
On 26 Sep 2002 at 10:35, Joshua Patterson wrote:
I have been working to try and have flash MX use PHP to access a
database but have been having issues with retrieving the post values in
php.
http://127.43.1.1/learning/checkpassword.php?password=somepasswordusern
am e= MyUserName
//store header values to internal defined values.
$username = $HTTP_POST_VARS['username'];
$password = $HTTP_POST_VARS['password'];
//db_connect has been removed for security purposes.
You are using a GET, not a POST. I've never worried about this stuff. I
started with Perl and using the CGI.pm library I just was given the
input in a hash .. left details up to CGI.pm and I got the input no
matter how it was given. I use the following in PHP
function ProcessFormData($GLOBAL_INPUT) {
$FormVariables = array();
$input = $GLOBAL_INPUT['HTTP_GET_VARS'] ?
$GLOBAL_INPUT['HTTP_GET_VARS'] : $GLOBAL_INPUT['HTTP_POST_VARS'];
foreach($input as $Key=$Value) {
if(is_array($Value)) {
foreach($Value as $SubKey=$SubValue) {
$FormVariables[$Key][$SubKey] =
htmlspecialchars($SubValue);
}
}else {
$FormVariables[$Key] = htmlspecialchars($Value);
}
}
return $FormVariables;
} # End ProcessFormData
You might not want to use htmlspecialchars.
Also, when I do use globals (and I hate to do that) I stick them in a
global array that gets passed around. I don't use global Yaddda
(only very rarely). Have you ever worked on someone else's code
which has over 50 scattered files and no documentation and you need to
find out where in the heck a variable is intialiazed and modified (can
be anywhere)? Is there an easy way to handle this? Drives me nuts :)
Maybe I've just not recognized the nutcracker.
Peter
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Re: [PHP] Looking for some help on web header coding.
Thank you for your help it seems that Macromedia in there support document
is a little confused about php or I need a new brain. (points to option
number 2)
the Macromedia document can be found at
http://www.macromedia.com/desdev/mx/flash/articles/flashmx_php02.html
---
Anger is only one letter short of danger.
---
This Quote has been brought to you in part by the Letter C.
For C is for cookie.
- Original Message -
From: Peter J. Schoenster [EMAIL PROTECTED]
To: 'PHP' [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 11:31 AM
Subject: Re: [PHP] Looking for some help on web header coding.
On 26 Sep 2002 at 10:35, Joshua Patterson wrote:
I have been working to try and have flash MX use PHP to access a
database but have been having issues with retrieving the post values in
php.
http://127.43.1.1/learning/checkpassword.php?password=somepasswordusern
am e= MyUserName
//store header values to internal defined values.
$username = $HTTP_POST_VARS['username'];
$password = $HTTP_POST_VARS['password'];
//db_connect has been removed for security purposes.
You are using a GET, not a POST. I've never worried about this stuff. I
started with Perl and using the CGI.pm library I just was given the
input in a hash .. left details up to CGI.pm and I got the input no
matter how it was given. I use the following in PHP
function ProcessFormData($GLOBAL_INPUT) {
$FormVariables = array();
$input = $GLOBAL_INPUT['HTTP_GET_VARS'] ?
$GLOBAL_INPUT['HTTP_GET_VARS'] : $GLOBAL_INPUT['HTTP_POST_VARS'];
foreach($input as $Key=$Value) {
if(is_array($Value)) {
foreach($Value as $SubKey=$SubValue) {
$FormVariables[$Key][$SubKey] =
htmlspecialchars($SubValue);
}
}else {
$FormVariables[$Key] = htmlspecialchars($Value);
}
}
return $FormVariables;
} # End ProcessFormData
You might not want to use htmlspecialchars.
Also, when I do use globals (and I hate to do that) I stick them in a
global array that gets passed around. I don't use global Yaddda
(only very rarely). Have you ever worked on someone else's code
which has over 50 scattered files and no documentation and you need to
find out where in the heck a variable is intialiazed and modified (can
be anywhere)? Is there an easy way to handle this? Drives me nuts :)
Maybe I've just not recognized the nutcracker.
Peter
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[PHP] Session
Hi all, Is there a really thorough tutorial on the use of session variables? Seems like there are a zillion options to choose from, lots of interdependent settings, etc, and I'm a bit confused on how to make it work. I try not to use session objects too much in any language as it makes the code somewhat less portable, but I did want to experiment with PHP's notion before launching off on another suite of apps. I'm starting with a simple fake hit counter that checks session to see if the counter was already dinged. It works if I turn on enable_transient_sid, but setting that drives ht://dig nuts by appending ?PHPSESSIDyaddayadda to the URL. Really makes a mess of the database :-)~~. Obviously, I'm missing something pretty fundamental. Any suggested reading would be appreciated (yes, I did read the PHP manual :-). Thanks in advance, B = Bill Farrell Multivalue and *nix Support Specialist Phone: (828) 667-2245 Fax: (928) 563-5189 Web: http://www.jwfarrell.com __ Do you Yahoo!? New DSL Internet Access from SBC Yahoo! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Relative Paths and file_exists() - Solaris
Hello;
I'm using PHP 4.2.3 on a Solaris 2.8 (Sparc) system.
I've been having some difficulties getting PHP-Nuke 6.0 to work for me.
I eventually narrowed the problem down to incorrect results from calls
to file_exists(). It seems that file_exists() is having trouble finding
an existing file within a subdirectory of the current directory -- IF I
use relative pathnames. If I use absolute pathnames (specifically by
prepending the results of getpwd() as stored in a variable), then things
work fine - but clearly this shouldn't be necessary.
I've written a sample PHP script to illustrate the problem I'm having.
Below it can be found the output of having executed this script. (You
can see it for yourself http://wireless.pleiades.com/jim.php). As you
can see, only the third test works - and that's the one with $CurrentDir
prepended to the $targetfile...
This is probably a doh! kind of problem, but it's got me stumped. Any
help would be appreciated.
Thanks,
Jim
?php
$CurrentDir = getcwd();
echo Current directory (saved as \$CurrentDir)
is:br[$CurrentDir]/br;
$targetfile = modules/News/index.php;
echo brTest 1 - Relative Pathname.brLooking for [$targetfile]br;
if ( file_exists( $targetfile ) ) {
echo - Found it.br;
} else {
echo - Not found.br;
}
echo brTest 2 - Relative Pathname with preceding './'brlooking for
[./$targetfile]br;
if ( file_exists( ./$targetfile ) ) {
echo - Found it.br;
} else {
echo - Not found.br;
}
echo brTest 3 - Absolute Pathname (By prepending
\$CurrentDir)brlooking for [$CurrentD
ir/$targetfile]br;
if ( file_exists( $CurrentDir/$targetfile ) )
{
echo - Found it.br;
} else {
echo - Not found.br;
}
?
===
OUTPUT:
--
Current directory (saved as $CurrentDir) is:
[/usr/local/websites/wireless.pleiades.com/html]
Test 1 - Relative Pathname.
Looking for [modules/News/index.php]
- Not found.
Test 2 - Relative Pathname with preceding './'
looking for [./modules/News/index.php]
- Not found.
Test 3 - Absolute Pathname (By prepending $CurrentDir)
looking for
[/usr/local/websites/wireless.pleiades.com/html/modules/News/index.php]
- Found it.
[PHP] wrong date
Hi! Someone knows why is this returning 1969-12-31 ??? $day = 13; $month = 10; $year = 2002; echo date(Y-m-d,mktime (0,0,0,$month,$day,$year)); And MySQL also does the same when I insert '2002-10-13' in a date field!!! ::: R o d r i g o M e u r e r [EMAIL PROTECTED] B a s e 5 1 - W e b p r o j e c t s Tel 51 3332.8813 / Fax 51 3321.1405 : : :www.base51.com.br: : : -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Displaying full array contents
You could use recursion example:-
function printArray($arr) {
for ($i =0; $i count($arr); $i++) {
if (!is_array($arr[$i])) {
echo $arr[$i];
}
else {
printArray($arr[$i]);
}
}
}
$arr = array(Orange, Peach, Apple);
$arr2 = array(Banana, $arr, Pear);
$arr3 = array($arr, $arr2);
printArray($arr3);
Debbie
- Original Message -
From: Brad Harriger [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 6:50 PM
Subject: [PHP] Displaying full array contents
I'm trying to write a function that will display the full contents of an
array. If one of the keys contains a value that is an array, the full
array (all indices) should be shown.
As an example, given the following definitions:
$Arr1[1] = Apple;
$Arr1[2] = Banana;
$Arr1[3] = $Arr2[];
$Arr2[1] = Carrot;
$Arr2[2] = $Arr3[];
$Arr3[1] = Orange;
$Arr3[2] = Peach;
the output should be:
Arr1:1:Apple
Arr1:2:Banana
Arr1:3:Arr2[]
Arr1:3:Arr2:1:Carrot
Arr1:3:Arr2:2:Arr3[]
Arr1:3:Arr2:2:Arr3:1:Orange
Arr1:3:Arr2:2:Arr3:2:Peach
The closest I've come is:
while (current($myArr))
{
if(is_array(current($myArr)))
{
$arrKey = key(current($myArr));
echo Array ;
echo nbsp=nbsp;
$baseArray = key($myArr);
echo key($myArr);
echo BR\n;
walkArray(current($myArr));
}
else
{
$arrKey = key($myArr);
if ($baseArray != )
{
echo $baseArray;
echo :;
}
echo $arrKey;
echo nbsp=nbsp;
echo current($myArr);
echo BR\n;
}
next($myArr);
}
This code only echoes one dimension of a multi-dimension array. I can't
find a way to reliably store more than that. Any suggestions?
Thanks in advance,
Brad
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[PHP] Echoing HTML in PHP as CGI
Hi all, When using Apache web server, with php module, I can intermix between HTML code and PHP. But when using PHP as CGI (in other web server, eg. OMNI), as far as I know, I have to write all HTML code using either echo or print statement, right? Is there a better way to do this? The problem is that someone already have the HTML part, and I just wont to insert some PHP codes around it. If I use echo [HTML CODE] ; then I have to escape all the quotation mark () inside the HTML code, which is laborious and not really elegant. The same problem occurs even if I use echo with single quote instead of double quote. I have to escape all the single quote, since the HTML code is also intermix between HTML and javascript, which has single and double quotes. How do I best solve this problem? Thanks a lot for any response. Reuben D. Budiardja -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Echoing HTML in PHP as CGI
The module and CGI will work the same. Just put your PHP where you need it within the HTML. ---John Holmes... - Original Message - From: Reuben D. Budiardja [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, September 26, 2002 3:27 PM Subject: [PHP] Echoing HTML in PHP as CGI Hi all, When using Apache web server, with php module, I can intermix between HTML code and PHP. But when using PHP as CGI (in other web server, eg. OMNI), as far as I know, I have to write all HTML code using either echo or print statement, right? Is there a better way to do this? The problem is that someone already have the HTML part, and I just wont to insert some PHP codes around it. If I use echo [HTML CODE] ; then I have to escape all the quotation mark () inside the HTML code, which is laborious and not really elegant. The same problem occurs even if I use echo with single quote instead of double quote. I have to escape all the single quote, since the HTML code is also intermix between HTML and javascript, which has single and double quotes. How do I best solve this problem? Thanks a lot for any response. Reuben D. Budiardja -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Echoing HTML in PHP as CGI
You can use this code: print EndOfHTML put all html in here even with EndOfHTML; This will print out all html. and dont care about special signs. goodluck. Martin Reuben D. Budiardja [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi all, When using Apache web server, with php module, I can intermix between HTML code and PHP. But when using PHP as CGI (in other web server, eg. OMNI), as far as I know, I have to write all HTML code using either echo or print statement, right? Is there a better way to do this? The problem is that someone already have the HTML part, and I just wont to insert some PHP codes around it. If I use echo [HTML CODE] ; then I have to escape all the quotation mark () inside the HTML code, which is laborious and not really elegant. The same problem occurs even if I use echo with single quote instead of double quote. I have to escape all the single quote, since the HTML code is also intermix between HTML and javascript, which has single and double quotes. How do I best solve this problem? Thanks a lot for any response. Reuben D. Budiardja -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Displaying full array contents
Debbie,
Yes. I could use recursion, but what's really hanging me up is keeping
track of how deep into an array I am. It should be fairly simple, but I
seem to be having a brain freeze.
Brad
Debbie_dyer wrote:
You could use recursion example:-
function printArray($arr) {
for ($i =0; $i count($arr); $i++) {
if (!is_array($arr[$i])) {
echo $arr[$i];
}
else {
printArray($arr[$i]);
}
}
}
$arr = array(Orange, Peach, Apple);
$arr2 = array(Banana, $arr, Pear);
$arr3 = array($arr, $arr2);
printArray($arr3);
Debbie
- Original Message -
From: Brad Harriger [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 6:50 PM
Subject: [PHP] Displaying full array contents
I'm trying to write a function that will display the full contents of an
array. If one of the keys contains a value that is an array, the full
array (all indices) should be shown.
As an example, given the following definitions:
$Arr1[1] = Apple;
$Arr1[2] = Banana;
$Arr1[3] = $Arr2[];
$Arr2[1] = Carrot;
$Arr2[2] = $Arr3[];
$Arr3[1] = Orange;
$Arr3[2] = Peach;
the output should be:
Arr1:1:Apple
Arr1:2:Banana
Arr1:3:Arr2[]
Arr1:3:Arr2:1:Carrot
Arr1:3:Arr2:2:Arr3[]
Arr1:3:Arr2:2:Arr3:1:Orange
Arr1:3:Arr2:2:Arr3:2:Peach
The closest I've come is:
while (current($myArr))
{
if(is_array(current($myArr)))
{
$arrKey = key(current($myArr));
echo Array ;
echo nbsp=nbsp;
$baseArray = key($myArr);
echo key($myArr);
echo BR\n;
walkArray(current($myArr));
}
else
{
$arrKey = key($myArr);
if ($baseArray != )
{
echo $baseArray;
echo :;
}
echo $arrKey;
echo nbsp=nbsp;
echo current($myArr);
echo BR\n;
}
next($myArr);
}
This code only echoes one dimension of a multi-dimension array. I can't
find a way to reliably store more than that. Any suggestions?
Thanks in advance,
Brad
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[PHP] Simple directory listing
I've been hunting all over to find a script that will just list a directory. I don't need a full feature file system manager just something I can list files and choose to delete a file if I wish. Where would I find this. TIA, Ed -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Displaying full array contents
Use a static variable in the function? A static var retains its value
between function calls
function printArray($arr) {
static $depth = 0;
for ($i =0; $i count($arr); $i++) {
if (!is_array($arr[$i])) {
echo $depth $arr[$i];
}
else {
$depth++;
printArray($arr[$i]);
$depth--;
}
}
}
$arr = array(Orange, Peach, Apple);
$arr2 = array(Banana, $arr, Pear);
$arr3 = array($arr, $arr2);
printArray($arr3);
Debbie
- Original Message -
From: Brad Harriger [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 8:46 PM
Subject: Re: [PHP] Displaying full array contents
Debbie,
Yes. I could use recursion, but what's really hanging me up is keeping
track of how deep into an array I am. It should be fairly simple, but I
seem to be having a brain freeze.
Brad
Debbie_dyer wrote:
You could use recursion example:-
function printArray($arr) {
for ($i =0; $i count($arr); $i++) {
if (!is_array($arr[$i])) {
echo $arr[$i];
}
else {
printArray($arr[$i]);
}
}
}
$arr = array(Orange, Peach, Apple);
$arr2 = array(Banana, $arr, Pear);
$arr3 = array($arr, $arr2);
printArray($arr3);
Debbie
- Original Message -
From: Brad Harriger [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 6:50 PM
Subject: [PHP] Displaying full array contents
I'm trying to write a function that will display the full contents of an
array. If one of the keys contains a value that is an array, the full
array (all indices) should be shown.
As an example, given the following definitions:
$Arr1[1] = Apple;
$Arr1[2] = Banana;
$Arr1[3] = $Arr2[];
$Arr2[1] = Carrot;
$Arr2[2] = $Arr3[];
$Arr3[1] = Orange;
$Arr3[2] = Peach;
the output should be:
Arr1:1:Apple
Arr1:2:Banana
Arr1:3:Arr2[]
Arr1:3:Arr2:1:Carrot
Arr1:3:Arr2:2:Arr3[]
Arr1:3:Arr2:2:Arr3:1:Orange
Arr1:3:Arr2:2:Arr3:2:Peach
The closest I've come is:
while (current($myArr))
{
if(is_array(current($myArr)))
{
$arrKey = key(current($myArr));
echo Array ;
echo nbsp=nbsp;
$baseArray = key($myArr);
echo key($myArr);
echo BR\n;
walkArray(current($myArr));
}
else
{
$arrKey = key($myArr);
if ($baseArray != )
{
echo $baseArray;
echo :;
}
echo $arrKey;
echo nbsp=nbsp;
echo current($myArr);
echo BR\n;
}
next($myArr);
}
This code only echoes one dimension of a multi-dimension array. I can't
find a way to reliably store more than that. Any suggestions?
Thanks in advance,
Brad
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Re: [PHP] Session
PHP is automatically rewriting the URLs for the tags specified in url_rewriter.tags (php.ini) because the session cookie has not been accepted. I found it best to remove these tags and append the SID manually to the URLs that need it for when cookies are off - else SIDs can get appended where you don't want them appended. I think PHP's session system is really good and definitely worth learning. Debbie - Original Message - From: Bill Farrell [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, September 26, 2002 8:09 PM Subject: [PHP] Session Hi all, Is there a really thorough tutorial on the use of session variables? Seems like there are a zillion options to choose from, lots of interdependent settings, etc, and I'm a bit confused on how to make it work. I try not to use session objects too much in any language as it makes the code somewhat less portable, but I did want to experiment with PHP's notion before launching off on another suite of apps. I'm starting with a simple fake hit counter that checks session to see if the counter was already dinged. It works if I turn on enable_transient_sid, but setting that drives ht://dig nuts by appending ?PHPSESSIDyaddayadda to the URL. Really makes a mess of the database :-)~~. Obviously, I'm missing something pretty fundamental. Any suggested reading would be appreciated (yes, I did read the PHP manual :-). Thanks in advance, B = Bill Farrell Multivalue and *nix Support Specialist Phone: (828) 667-2245 Fax: (928) 563-5189 Web: http://www.jwfarrell.com __ Do you Yahoo!? New DSL Internet Access from SBC Yahoo! http://sbc.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Simple directory listing
http://www.php.net/manual/en/function.opendir.php -Kevin - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, September 26, 2002 1:58 PM Subject: [PHP] Simple directory listing I've been hunting all over to find a script that will just list a directory. I don't need a full feature file system manager just something I can list files and choose to delete a file if I wish. Where would I find this. TIA, Ed -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Displaying full array contents
print_r($array); simply print out the entire array..
It cant be easier.
Debbie_dyer [EMAIL PROTECTED] wrote in message
01bf01c26598$1d84ec00$0100a8c0@homepc">news:01bf01c26598$1d84ec00$0100a8c0@homepc...
Use a static variable in the function? A static var retains its value
between function calls
function printArray($arr) {
static $depth = 0;
for ($i =0; $i count($arr); $i++) {
if (!is_array($arr[$i])) {
echo $depth $arr[$i];
}
else {
$depth++;
printArray($arr[$i]);
$depth--;
}
}
}
$arr = array(Orange, Peach, Apple);
$arr2 = array(Banana, $arr, Pear);
$arr3 = array($arr, $arr2);
printArray($arr3);
Debbie
- Original Message -
From: Brad Harriger [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 8:46 PM
Subject: Re: [PHP] Displaying full array contents
Debbie,
Yes. I could use recursion, but what's really hanging me up is keeping
track of how deep into an array I am. It should be fairly simple, but I
seem to be having a brain freeze.
Brad
Debbie_dyer wrote:
You could use recursion example:-
function printArray($arr) {
for ($i =0; $i count($arr); $i++) {
if (!is_array($arr[$i])) {
echo $arr[$i];
}
else {
printArray($arr[$i]);
}
}
}
$arr = array(Orange, Peach, Apple);
$arr2 = array(Banana, $arr, Pear);
$arr3 = array($arr, $arr2);
printArray($arr3);
Debbie
- Original Message -
From: Brad Harriger [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, September 26, 2002 6:50 PM
Subject: [PHP] Displaying full array contents
I'm trying to write a function that will display the full contents of
an
array. If one of the keys contains a value that is an array, the full
array (all indices) should be shown.
As an example, given the following definitions:
$Arr1[1] = Apple;
$Arr1[2] = Banana;
$Arr1[3] = $Arr2[];
$Arr2[1] = Carrot;
$Arr2[2] = $Arr3[];
$Arr3[1] = Orange;
$Arr3[2] = Peach;
the output should be:
Arr1:1:Apple
Arr1:2:Banana
Arr1:3:Arr2[]
Arr1:3:Arr2:1:Carrot
Arr1:3:Arr2:2:Arr3[]
Arr1:3:Arr2:2:Arr3:1:Orange
Arr1:3:Arr2:2:Arr3:2:Peach
The closest I've come is:
while (current($myArr))
{
if(is_array(current($myArr)))
{
$arrKey = key(current($myArr));
echo Array ;
echo nbsp=nbsp;
$baseArray = key($myArr);
echo key($myArr);
echo BR\n;
walkArray(current($myArr));
}
else
{
$arrKey = key($myArr);
if ($baseArray != )
{
echo $baseArray;
echo :;
}
echo $arrKey;
echo nbsp=nbsp;
echo current($myArr);
echo BR\n;
}
next($myArr);
}
This code only echoes one dimension of a multi-dimension array. I
can't
find a way to reliably store more than that. Any suggestions?
Thanks in advance,
Brad
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To unsubscribe, visit: http://www.php.net/unsub.php
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[PHP] mySQL question
I'm just starting to use PHP with mySQL, and I have a few basic questions. I've successfully created a mySQL database on my local machine, was able to create tables and populate them (from the command line), query it with php from the browser, etc - no problems there. Now I need to create one on a remote server. 1) Since I have access to the ftp, is that login/pass valid for the mysql database? if not, is there a location where this information (l/p to mySQL) is stored? 2) Are there concrete files in mySQL? For example, can i create the database i want from my local machine and then upload it? where are they located? this is the most puzzling to me - i don't understand how these databases seem to exist in thin air... 3) How do i go about getting that command line setting, the one that i use to create tables and add things and whatever on my local machine, on a remote server? do they have to have telnet enabled? 4) what is phpmyAdmin? could this help my situation? any help would be greatly appreciated -Doug -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
