[PHP] copy ...
I need to process the contents of
SU: something ... blah blah¶
TI: Title ... asasa asasas asas¶
AU: author field ... asasasas¶
I want to filter $textarea. I need to change my code below to grab everything between
"TI:" and "¶", but not including "¶" :
I have this code.
snip
filter_strings("TI: ", $textarea)
function filter_strings($tofilter,$line){
if(eregi('^'.$tofilter.' (.*)$',$line,$m)) {
$filtered=$m[1];
return $filtered;
}
}
--
John Taylor-Johnston
-
Université de Sherbrooke:
http://compcanlit.ca/
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Re: [PHP] Arrays
Thanks!
"John W. Holmes" wrote:
> > $var = array (
> > 'AN' => array (
> > 'Description' => 'Accession Number: (AN)',
> > 'ReferenceURL' => 'AN__Accession_Number.jsp',
> > ),
> > 'AU' => array (
> > 'Description' => 'Author(s): (AU)',
> > 'ReferenceURL' => 'AU__Author(s).jsp',
> > )
> > )
> >
> > What I want to get is the keys 'AN' and 'AU' as values.
> >
> > while (??){
> > echo "This key is $var[??]";
> > }
> >
> > This key is AN
> > This key is AU
>
> foreach($var as $key => $value)
> { echo "The key is $key"; }
>
> ---John W. Holmes...
>
> PHP Architect - A monthly magazine for PHP Professionals. Get your copy
> today. http://www.phparch.com/
--
John Taylor-Johnston
-
"If it's not open-source, it's Murphy's Law."
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
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Re: [PHP] File System
how about just
if (file_exists($dest_file)) {
unlink ($dest_file);
}
- Original Message -
From: "Charles Kline" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, March 17, 2003 6:04 PM
Subject: Re: [PHP] File System
> $result = unlink("file.txt") or die("Operation failed!');
>
> On Monday, March 17, 2003, at 12:58 AM, Philip J. Newman wrote:
>
> > How do i delete a file ... ?
> >
> > kill?? dele *srugs*
> >
> > --
> > Philip J. Newman.
> > Head Developer
> > [EMAIL PROTECTED]
> >
> > +64 (9) 576 9491
> > +64 021-048-3999
> >
> >
> > --
> > 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/)
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>
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Re: [PHP] File System
$result = unlink("file.txt") or die("Operation failed!');
On Monday, March 17, 2003, at 12:58 AM, Philip J. Newman wrote:
How do i delete a file ... ?
kill?? dele *srugs*
--
Philip J. Newman.
Head Developer
[EMAIL PROTECTED]
+64 (9) 576 9491
+64 021-048-3999
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Re: [PHP] File System
On Monday, March 17, 2003, at 12:58 AM, Philip J. Newman wrote: How do i delete a file ... ? kill?? dele *srugs* -- Philip J. Newman. Head Developer [EMAIL PROTECTED] +64 (9) 576 9491 +64 021-048-3999 -- 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] File System
How do i delete a file ... ? kill?? dele *srugs* -- Philip J. Newman. Head Developer [EMAIL PROTECTED] +64 (9) 576 9491 +64 021-048-3999 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Using PHP to get a word count of a MSword doc
> I have a mySQL DB that stores word documents (as a BLOB). I am trying to > find a way of doing a word count on the documents using PHP. Can anyone > help?? Look at this: http://www.winfield.demon.nl/index.html to convert it to text and then count words. I just did a quick search to find the above link; I have no idea about the program. There may be better ones out there... ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Using PHP to get a word count of a MSword doc
Hi all, I have a mySQL DB that stores word documents (as a BLOB). I am trying to find a way of doing a word count on the documents using PHP. Can anyone help?? Thanks in advance, Brad -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] RE: muliple form array values
> hi guys i have multiple media to update in an entry for instance
>
>
>
> where 123 is the fileid of the media in the database , how could i
> possibly
> loop through the post vars of fileedit and get each entry to update ?
>
>
>
>
> so therefore i could have something like this , loop through and
update id
> 123
> and update 124 ?
foreach($_POST['fileedit']['title'] as $key=>$value)
{
//$key will be 123, 124, etc...
//$value will be whatever was entered in text box
}
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
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[PHP] Log file details required !! Help
Hi, I need to get some details from a LOG file as to which keywords are used... I have attached the LOG file. I heed the details of the following:- 1. Ip Address 2. Date 3. The page that was requested 4. KeyWords used by the Search Engine [ Google / Yahoo seperated ] (ordered BY DATE) in a tabular FORMAT I am using the following CODE.. But , it doesnt work . Am I MISSING SOMETHING ? Could any one please help me Thanks... -Monil Chheda http://services.eliteral.com = Best Regards, Monil Chheda(INDIA) http://domains.eliteral.com === === __ Do you Yahoo!? Yahoo! Web Hosting - establish your business online http://webhosting.yahoo.com web.zip Description: web.zip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: permission problem - i guess
Here are the outputs from the phpinfo() (called directly from ./u.php and called from /var/www/html/test.php which executes u.php). Note that the section on mysql is missing in the latter. <--- from u.php --- > phpinfo() PHP Version => 4.3.0 System => Linux localhost.localdomain 2.4.7-10 #1 Thu Sep 6 17:27:27 EDT 2001 i686 Build Date => Jan 15 2003 22:25:35 Configure Command => './configure' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--prefix=/usr' '--with-config-file-path=/etc' '--disable-debug' '--with-pic' '--disable-rpath' '--enable-inline-optimization' '--with-bz2' '--with-exec-dir=/usr/bin' '--with-freetype-dir=/usr' '--with-gd' '--with-gdbm' '--with-gettext' '--with-jpeg-dir=/usr' '--with-mm' '--with-openssl' '--with-png' '--with-regex=system' '--with-ttf' '--with-xml' '--with-expat-dir=/usr' '--with-zlib' '--with-layout=GNU' '--enable-bcmath' '--enable-debugger' '--enable-ftp' '--enable-magic-quotes' '--enable-safe-mode' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-track-vars' '--enable-yp' '--enable-wddx' '--with-ldap=shared' '--with-mysql=shared' '--with-apxs=/usr/sbin/apxs' Server API => Command Line Interface Virtual Directory Support => disabled Configuration File (php.ini) Path => /etc/php.ini PHP API => 20020918 PHP Extension => 20020429 Zend Extension => 20021010 Debug Build => no Thread Safety => disabled Registered PHP Streams => php, http, ftp, https, ftps, compress.bzip2, compress.zlib This program makes use of the Zend Scripting Language Engine: Zend Engine v1.3.0, Copyright (c) 1998-2002 Zend Technologies ___ Configuration PHP Core Directive => Local Value => Master Value allow_call_time_pass_reference => Off => Off allow_url_fopen => On => On always_populate_raw_post_data => Off => Off arg_separator.input => & => & arg_separator.output => & => & asp_tags => Off => Off auto_append_file => no value => no value auto_prepend_file => no value => no value browscap => no value => no value default_charset => no value => no value default_mimetype => text/html => text/html define_syslog_variables => Off => Off disable_functions => no value => no value display_errors => On => On display_startup_errors => Off => Off doc_root => no value => no value docref_ext => no value => no value docref_root => http://www.php.net/ => http://www.php.net/ enable_dl => On => On error_append_string => no value => no value error_log => /usr/local/bin/pima/reports/php_errors/interpreter_errors => /usr/local/bin/pima/reports/php_errors/interpreter_errors error_prepend_string => no value => no value error_reporting => 2047 => 2047 expose_php => On => On extension_dir => /root/php-4.3.0/php-4.3.0/modules => /root/php-4.3.0/php-4.3.0/modules file_uploads => On => On gpc_order => GPC => GPC highlight.bg => #FF => #FF highlight.comment => #FF8000 => #FF8000 highlight.default => #BB => #BB highlight.html => #00 => #00 highlight.keyword => #007700 => #007700 highlight.string => #DD => #DD html_errors => Off => On ignore_repeated_errors => Off => Off ignore_repeated_source => Off => Off ignore_user_abort => Off => Off implicit_flush => On => Off include_path => .:/php/includes:/usr/share/pear:/usr/local/bin/pima/sysdata:/usr/local/bin/p ima/reports => .:/php/includes:/usr/share/pear:/usr/local/bin/pima/sysdata:/usr/local/bin/p ima/reports log_errors => On => On log_errors_max_len => 1024 => 1024 magic_quotes_gpc => Off => Off magic_quotes_runtime => Off => Off magic_quotes_sybase => Off => Off max_execution_time => 0 => 30 max_input_time => 60 => 60 open_basedir => no value => no value output_buffering => no value => no value output_handler => no value => no value post_max_size => 8M => 8M precision => 14 => 14 register_argc_argv => On => Off register_globals => Off => Off report_memleaks => On => On safe_mode => Off => Off safe_mode_exec_dir => no value => no value safe_mode_gid => Off => Off safe_mode_include_dir => no value => no value sendmail_from => [EMAIL PROTECTED] => [EMAIL PROTECTED] sendmail_path => /usr/sbin/sendmail -t -i => /usr/sbin/sendmail -t -i short_open_tag => On => On SMTP => localhost => localhost smtp_port => 25 => 25 sql.safe_mode => Off => Off track_errors => On => On unserialize_callback_func => no value => no value upload_max_filesize => 2M => 2M upload_tmp_dir => no value => no value user_dir => no value => no value variables_order => GPCS => GPCS xmlrpc_error_number => 0 => 0 xmlrpc_errors => Off => Off y2k_compliance => On => On bcmath BCMath support => enabled bz2 BZip2 Support => Enabled BZip2 Version => 1.0.1, 23-June-2000 ctype ctype functions => enabled dba DBA support => enabled Supported han
[PHP] RE: muliple form array values
hi guys i have multiple media to update in an entry for instance where 123 is the fileid of the media in the database , how could i possibly loop through the post vars of fileedit and get each entry to update ? so therefore i could have something like this , loop through and update id 123 and update 124 ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] upload file size corruption?
> I am going nuts reinstalling over and over again on different computers > and keep getting this error. I am using 2.0.40 http (I know > experimental, but don't tell me that :) ) Why not? Since this is the problem. Upgrade to Apache 1.3.27 and everything will be fine. -Rasmus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] upload file size corruption?
I was wondering if php has a bug or is it apache, and how to determine which it it. Every file I upload to my server, I print the file size and it is twice the normal file size? Any idea what is going on, text files "look" ok, images are all screwed up, large text files are messed up too actually? I am going nuts reinstalling over and over again on different computers and keep getting this error. I am using 2.0.40 http (I know experimental, but don't tell me that :) ) Any ideas? Just want to know if its php or apache that is the problem. If both thats ok, just need to know. Thanks Ron -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Access DB & PHP
> I have a client who insists on using PHP and an Access database. He
> describes a problem with the access databases becoming locked when a
user
> clicks 'stop' in their browser whilst downloading the page (and I have
to
> stop the IIS server to release it). I have absolutely no experience
with
> PHP/Access connections, so I thought I'd ding it along and see if the
> elite
> PHP programmers of the world can pick up an error in his code.
>
> >
> > I connect like this:
> > $conn = new COM ('ADODB.Connection');
> > $conn->Open ("Provider=Microsoft.Jet.OLEDB.4.0; Data
> > Source='c:\\home\\westir\\data\\libcat.mdb'");
> > $sql = "SELECT * FROM tbl_name ";
> > $result = $conn->Execute($sql);
> >
> > // deal with the database generated information
> >
> > $result->Close()
> > $conn->Close
>
> Is there a better way to do this?
Have a look at register_shutdown_function() to ensure that your database
connection is closed, whether the script ends or is stopped or whatever.
www.php.net/register_shutdown_function
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
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[PHP] Access DB & PHP
Hi guys,
I have a client who insists on using PHP and an Access database. He
describes a problem with the access databases becoming locked when a user
clicks 'stop' in their browser whilst downloading the page (and I have to
stop the IIS server to release it). I have absolutely no experience with
PHP/Access connections, so I thought I'd ding it along and see if the elite
PHP programmers of the world can pick up an error in his code.
>
> I connect like this:
> $conn = new COM ('ADODB.Connection');
> $conn->Open ("Provider=Microsoft.Jet.OLEDB.4.0; Data
> Source='c:\\home\\westir\\data\\libcat.mdb'");
> $sql = "SELECT * FROM tbl_name ";
> $result = $conn->Execute($sql);
>
> // deal with the database generated information
>
> $result->Close()
> $conn->Close
Is there a better way to do this?
Best Regards
Bob Irwin
Server Admin & Web Programmer
Planet Netcom
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RE: [PHP] regex problem
> suppose there's a string
> $string="I like my(hot) coffee with sugar and (milk)(PHP)";
>
> I would like to get an output of all possible combinations of the
sentence
> with the words between brackets:
> eg.
> I like my hot coffee with sugar and
> I like my hot coffee with sugar and milk
> I like my hot coffee with sugar and milk php
> I like my coffee with sugar and
> I like my coffee with sugar and milk php
> etc.etc.
>
> The number of the words between brackets can differ and they can occur
> everywhere. The most important is that all combinations are returned
but
> the
> sentence (not between brackets) should be there.
Here's a solution. :) Hope it helps. You could adapt it to not use the
placeholders if each word in parenthesis is unique.
where 'x' is incremented
//for each placeholder
$a=0;
$text2 = preg_replace("/\((.*)\)/Ue",'sprintf("<#%d#>",$a++)',$text);
//determine how many words were matched
//and what decimal number equals a binary
//number of all ones and a length equal to
//the number of matches
$num_matches = count($matches[0]);
$dec = bindec(str_repeat("1",$num_matches));
//Original text
echo $text . "";
for($x=0;$x<=$dec;$x++)
{
$text3 = $text2;
$cpy = $x;
//loop equal to the number of matched words
for($y=0;$y<$num_matches;$y++)
{
//if least significant bit is one then
//replace placeholder with word from $matches
//otherwise an empty string
$replace = ($cpy & 1) ? $matches[1][$y] : '';
$text3 = str_replace("<#$y#>",$replace,$text3);
//shift bits in $cpy one to the right
$cpy = $cpy >> 1;
}
echo $text3 . "";
}
?>
---John W. Holmes...
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[PHP] Re: Really simple string search question
You can use strstr, stristr, strpos or regular expressions. Maybe it's good to check the manual at php.net first before asking a question ;) Coert Metz Kevin - Kd Micro Software wrote: Hello all, This is probably a really easy thing to answer but I don't know what the answer is so if you lot could help me I would appreciate it. Here's 3 examples: $var="www.google.com"; $var="blah blah google blah"; $var="google rules"; Now I just want to see if $var contains the word 'google' in it - which all 3 of the above do. Is there a way to do this? Kevin Green KD Micro Software E-Mail: [EMAIL PROTECTED] Internet: http://www.kdmicro.com.au -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Really simple string search question
Excellent, thank you for your quick response John. Kevin Green KD Micro Software E-Mail: [EMAIL PROTECTED] Internet: http://www.kdmicro.com.au - Original Message - From: "John W. Holmes" <[EMAIL PROTECTED]> To: "'Kevin - KD Micro Software'" <[EMAIL PROTECTED]>; "'PHP List'" <[EMAIL PROTECTED]> Sent: Monday, March 17, 2003 8:58 AM Subject: RE: [PHP] Really simple string search question > > Here's 3 examples: > > $var="www.google.com"; > > $var="blah blah google blah"; > > $var="google rules"; > > > > Now I just want to see if $var contains the word 'google' in it - > which > > www.php.net/strstr > > ---John W. Holmes... > > PHP Architect - A monthly magazine for PHP Professionals. Get your copy > today. http://www.phparch.com/ > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Really simple string search question
> Here's 3 examples: > $var="www.google.com"; > $var="blah blah google blah"; > $var="google rules"; > > Now I just want to see if $var contains the word 'google' in it - which www.php.net/strstr ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: help me please
Hi Look at http://www.nusphere.com/ Here you can download apache, mysql, php and more with an easy to use install programm for free. It works nice for me! Coert Metz Blair Robinson wrote: Hello, I am making a web site i just want to be able to view my php outputs On my Computer how do i do this i have downlaoded the 1mb windows php installer. and have the zipped version(4.3.0) that is 4mb I have windows xp. Can you please point me in the right direction or give me some answers on how to view my pages. Thanks Blair. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Really simple string search question
Hello all, This is probably a really easy thing to answer but I don't know what the answer is so if you lot could help me I would appreciate it. Here's 3 examples: $var="www.google.com"; $var="blah blah google blah"; $var="google rules"; Now I just want to see if $var contains the word 'google' in it - which all 3 of the above do. Is there a way to do this? Kevin Green KD Micro Software E-Mail: [EMAIL PROTECTED] Internet: http://www.kdmicro.com.au -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: fopen
Hi
If i'm reading your code in the right way, i think
you can better use the file_exists function available
in php
Read the manual at:
http://www.php.net/manual/nl/function.file-exists.php
Many success
Coert Metz
Sebastian wrote:
hello,
i have this snippet of code, from what i can tell it works .. just wondering
if i am doing it in a correct way, or if there is a better, or faster way.
thanks for any input.
$fp = @fopen("$_SERVER[DOCUMENT_ROOT]/images/$mapname.jpg","r");
if ( $fp )
{
$mappic = "";
}
@fclose ( $fp );
echo $mappic;
cheers,
- Sebastian
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RE: [PHP] help me please
download and install the apache web server. that along with php should do the trick. if you're doing any database work you may want to pick up the windows version of that too. some decent instructions are here: http://www.thesitewizard.com/archive/php4install.shtml -Original Message- From: Blair Robinson [mailto:[EMAIL PROTECTED] Sent: Sunday, March 16, 2003 7:47 PM To: [EMAIL PROTECTED] Subject: [PHP] help me please Hello, I am making a web site i just want to be able to view my php outputs On my Computer how do i do this i have downlaoded the 1mb windows php installer. and have the zipped version(4.3.0) that is 4mb I have windows xp. Can you please point me in the right direction or give me some answers on how to view my pages. Thanks Blair. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] help me please
Hello, I am making a web site i just want to be able to view my php outputs On my Computer how do i do this i have downlaoded the 1mb windows php installer. and have the zipped version(4.3.0) that is 4mb I have windows xp. Can you please point me in the right direction or give me some answers on how to view my pages. Thanks Blair.
Re: [PHP] fopen
not a bad idea, thanks, I will do just that.
cheers,
- Sebastian
+- Original Message -+
said by: "John W. Holmes"
| > i have this snippet of code, from what i can tell it works .. just
| > wondering
| > if i am doing it in a correct way, or if there is a better, or faster
| way.
| > thanks for any input.
| >
| > $fp = @fopen("$_SERVER[DOCUMENT_ROOT]/images/$mapname.jpg","r");
| >
| > if ( $fp )
| > {
| > $mappic = " }
| > else
| > {
| > $mappic = "";
| >
| > }
| > @fclose ( $fp );
| >
| > echo $mappic;
|
| How about using file_exists() to check, rather than trying to open it?
|
| ---John W. Holmes...
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Re: [PHP] Function or GD problem?
Can't tell for sure, but you might have one more closing bracket than
needed. my suggestion to call it from an href rather than as an img tag was
based upon the fact that the href tag will show an error message whereas the
img tag won't.
Hugh
- Original Message -
From: "Nate" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, March 16, 2003 3:59 PM
Subject: Re: [PHP] Function or GD problem?
> Hi, thanks for your help but im not sure what you mean. My image php page
is
> http://www.maxamplify.com/maxgallery/admin/test.php?src=img.jpg This
> contains the exact same code I posted below.
>
> However if i make that into a function it gives me a red X as you can see
> here: http://www.maxamplify.com/maxgallery/admin/test1.php?src=img.jpg
>
> Just to clarify, im doing a function like
> --
> function ResizeJPG($src) {
>
>global $full_img_url;
>//code below
>
> }
>
> ResizeJPG($src);
> --
>
> Thanks for your help!
> Nate
>
>
> "Hugh Danaher" <[EMAIL PROTECTED]> wrote in message
> news:[EMAIL PROTECTED]
>
> > In the receiving page, change your link from an tag to an > href= > then see what the error message says.
> > Hugh
>
> > - Original Message -
> > From: "Nate" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Sunday, March 16, 2003 2:55 PM
> > Subject: [PHP] Function or GD problem?
> >
> >
> > > Function or GD problem...
> > > I have a strange problem here, hoping someone can help.
> > >
> > > The following code works great but when I make it into a function it
> > doesn't
> > > error but it gives a RED X image.
> > >
> > > PHP:
> > > > >
> > > include("functions.inc.php");
> > >
> > > $size = getimagesize("uploads/$src");
> > >
> > > if ($size[2]==2) {
> > >
> > >$sourceimg = imagecreatefromjpeg("$full_img_url/$src") OR
> DIE("DIED");
> > >
> > >
> > >if($size[0]<$size[1]) {
> > >
> > > if($size[1]<$height) { $height1=$size[1]; } else {
> > $height1=$height; }
> > >
> > > $width1=($size[0]*$height1)/$size[1];
> > >
> > >} else {
> > >
> > > if($size[0]<$width) { $width1=$size[0]; } else {
$width1=$width; }
> > >
> > > $height1=($size[1]*$width1)/$size[0];
> > >
> > >}
> > >
> > >Header("Content-type: image/jpeg");
> > >
> > >$destimg = imagecreatetruecolor($width1,$height1) OR DIE("DIED");
> > >
> > >//Try to resample (needs GD 2)
> > >if(imagecopyresampled($destimg, $sourceimg, 0,0,0,0, $width1,
> $height1,
> > > $size[0], $size[1])) {
> > >
> > >} elseif(imagecopyresized($destimg, $sourceimg, 0,0,0,0, $width1,
> > > $height1, $size[0], $size[1])) {
> > >
> > >} else {
> > > //HTML RESIZE
> > >}
> > >
> > >imagejpeg($destimg,'',76) OR DIE("DIED");
> > >imagedestroy($destimg) OR DIE("DIED");
> > >
> > >}
> > >
> > > }
> > >
> > > ?>
> > >
> > >
> > >
> > > --
> > > 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
>
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RE: [PHP] fopen
> i have this snippet of code, from what i can tell it works .. just
> wondering
> if i am doing it in a correct way, or if there is a better, or faster
way.
> thanks for any input.
>
> $fp = @fopen("$_SERVER[DOCUMENT_ROOT]/images/$mapname.jpg","r");
>
> if ( $fp )
> {
> $mappic = " }
> else
> {
> $mappic = "";
>
> }
> @fclose ( $fp );
>
> echo $mappic;
How about using file_exists() to check, rather than trying to open it?
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
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Re: [PHP] Non systems-wide auto_prepend_file
php_value auto_prepend_file /home/www/www.virtual.com/php/prepend.php php_value auto_append_file /home/www/www.virtual.com/php/append.php OR: php_admin_value auto_prepend_file your_file_name.php php_admin_value auto_append_file your_file_name.php I think that one or the other should work in the .htaccess file and in a virtualhost. Most of the time, I see this kind of listing in a .htaccess file and not a virtualhost as most of the time, the customers for the Webhost I work for do not have access to the virtualhost entry. Hope this helps. At 10:36 AM 3/17/2003 +1100, you wrote: Is there any way anyone can think of to set up auto_prepend_file/auto_append_file so that they only affect one virtual domain on an Apache webserver (not system wide)? Cheers, Brad -- 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] fopen
hello,
i have this snippet of code, from what i can tell it works .. just wondering
if i am doing it in a correct way, or if there is a better, or faster way.
thanks for any input.
$fp = @fopen("$_SERVER[DOCUMENT_ROOT]/images/$mapname.jpg","r");
if ( $fp )
{
$mappic = "";
}
@fclose ( $fp );
echo $mappic;
cheers,
- Sebastian
Re: [PHP] Function or GD problem?
Hi, thanks for your help but im not sure what you mean. My image php page is
http://www.maxamplify.com/maxgallery/admin/test.php?src=img.jpg This
contains the exact same code I posted below.
However if i make that into a function it gives me a red X as you can see
here: http://www.maxamplify.com/maxgallery/admin/test1.php?src=img.jpg
Just to clarify, im doing a function like
--
function ResizeJPG($src) {
global $full_img_url;
//code below
}
ResizeJPG($src);
--
Thanks for your help!
Nate
"Hugh Danaher" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> In the receiving page, change your link from an tag to an href= > then see what the error message says.
> Hugh
> - Original Message -
> From: "Nate" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Sunday, March 16, 2003 2:55 PM
> Subject: [PHP] Function or GD problem?
>
>
> > Function or GD problem...
> > I have a strange problem here, hoping someone can help.
> >
> > The following code works great but when I make it into a function it
> doesn't
> > error but it gives a RED X image.
> >
> > PHP:
> > >
> > include("functions.inc.php");
> >
> > $size = getimagesize("uploads/$src");
> >
> > if ($size[2]==2) {
> >
> >$sourceimg = imagecreatefromjpeg("$full_img_url/$src") OR
DIE("DIED");
> >
> >
> >if($size[0]<$size[1]) {
> >
> > if($size[1]<$height) { $height1=$size[1]; } else {
> $height1=$height; }
> >
> > $width1=($size[0]*$height1)/$size[1];
> >
> >} else {
> >
> > if($size[0]<$width) { $width1=$size[0]; } else { $width1=$width; }
> >
> > $height1=($size[1]*$width1)/$size[0];
> >
> >}
> >
> >Header("Content-type: image/jpeg");
> >
> >$destimg = imagecreatetruecolor($width1,$height1) OR DIE("DIED");
> >
> >//Try to resample (needs GD 2)
> >if(imagecopyresampled($destimg, $sourceimg, 0,0,0,0, $width1,
$height1,
> > $size[0], $size[1])) {
> >
> >} elseif(imagecopyresized($destimg, $sourceimg, 0,0,0,0, $width1,
> > $height1, $size[0], $size[1])) {
> >
> >} else {
> > //HTML RESIZE
> >}
> >
> >imagejpeg($destimg,'',76) OR DIE("DIED");
> >imagedestroy($destimg) OR DIE("DIED");
> >
> >}
> >
> > }
> >
> > ?>
> >
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
>
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[PHP] Non systems-wide auto_prepend_file
Is there any way anyone can think of to set up auto_prepend_file/auto_append_file so that they only affect one virtual domain on an Apache webserver (not system wide)? Cheers, Brad -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Function or GD problem?
In the receiving page, change your link from an tag to an then see what the error message says.
Hugh
- Original Message -
From: "Nate" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, March 16, 2003 2:55 PM
Subject: [PHP] Function or GD problem?
> Function or GD problem...
> I have a strange problem here, hoping someone can help.
>
> The following code works great but when I make it into a function it
doesn't
> error but it gives a RED X image.
>
> PHP:
>
> include("functions.inc.php");
>
> $size = getimagesize("uploads/$src");
>
> if ($size[2]==2) {
>
>$sourceimg = imagecreatefromjpeg("$full_img_url/$src") OR DIE("DIED");
>
>
>if($size[0]<$size[1]) {
>
> if($size[1]<$height) { $height1=$size[1]; } else {
$height1=$height; }
>
> $width1=($size[0]*$height1)/$size[1];
>
>} else {
>
> if($size[0]<$width) { $width1=$size[0]; } else { $width1=$width; }
>
> $height1=($size[1]*$width1)/$size[0];
>
>}
>
>Header("Content-type: image/jpeg");
>
>$destimg = imagecreatetruecolor($width1,$height1) OR DIE("DIED");
>
>//Try to resample (needs GD 2)
>if(imagecopyresampled($destimg, $sourceimg, 0,0,0,0, $width1, $height1,
> $size[0], $size[1])) {
>
>} elseif(imagecopyresized($destimg, $sourceimg, 0,0,0,0, $width1,
> $height1, $size[0], $size[1])) {
>
>} else {
> //HTML RESIZE
>}
>
>imagejpeg($destimg,'',76) OR DIE("DIED");
>imagedestroy($destimg) OR DIE("DIED");
>
>}
>
> }
>
> ?>
>
>
>
> --
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> To unsubscribe, visit: http://www.php.net/unsub.php
>
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[PHP] Re: using strcmp()
Justin Garrett wrote: > You were missing a semicolon: > $result=strcmp($firstword, $secondword); ... Thank you Justin and all other. TR -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] MYSQL SQL Statement Question
Is there a way to search 3 tables or more at once and return all information that it finds? If I do a inner join it will only return if there are matches in the tables. If I do just a left join it returns the left if nothing in the right is found and visa versa for a right. Im using a unique id btw to search for any matches in the 3 tables. So in english I want to: Search 3 tables at once trying to find any field matching a number I pass to the query. Even if no info is found in table 1 or table 3 I still want to return the information in table 2 since there was a match found. How can I do that? BTW Im using mysql 3.23x Thanks Silly __ Do you Yahoo!? Yahoo! Web Hosting - establish your business online http://webhosting.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Function or GD problem?
Function or GD problem... I have a strange problem here, hoping someone can help. The following code works great but when I make it into a function it doesn't error but it gives a RED X image. PHP: -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] RE: ignore html
> hi guys trikky question , i would like to ignore html in content that
i am
> replacing news lines with page breaks , how is it possible ? at the
moment
> and
> new line like so \r\n in content will be replaced with a but
happens
> to
> work on say tables tags within the content aswell and need to ignore
this.
You'll have to make your own function that only matches data between
and (or whatever you're looking for) and then applies nl2br()
only to that section...
For example:
preg_replace("!(.*)!Ues","nl2br('$1')",$var);
will match only what's between and tags and apply nl2br() to
the data. It will leave everything else along. Adapt to your needs,
there may be better methods...
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
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RE: [PHP] passing values from one script to another script
> I want to pass a value, which came from a HTML form, to another PHP > script. How can i do this? > > e.g.: $login - the value of this varriable is came from LOGIN.HTML to > LOGIN.PHP. How can i pass the value of $login from LOGIN.PHP to > PROCESS.PHP? The easiest way is with a session. Remember, each request is unique, so if you want to carry something over, you have to include it in the next request. This means adding it to the URL ($_GET) or adding it to a form ($_POST), adding it to a cookie ($_COOKIE), or putting it in the session ($_SESSION). ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Scrolling through values sent from a form[scanned]
Don't rely on checkboxes. If they are not checked, as you've found out I
think, then the value is not set at all. Use a hidden value to carry
over a key for each field, then check the checkbox to see whether it was
checked or not.
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
> -Original Message-
> From: shaun [mailto:[EMAIL PROTECTED]
> Sent: Sunday, March 16, 2003 1:16 PM
> To: [EMAIL PROTECTED]
> Subject: [PHP] Scrolling through values sent from a form
>
> Hi,
>
> i have a form on a page which is built dynamically and consists of
fields
> in
> a certain table and checkboxes. The puropse of the form is to update
the
> the
> status of a table called CMS_FIELDS which stores data of all the
fields
> for
> all the tables in the database.
>
> Using the following code i am attempting to update the table depending
on
> whether the boxes have been ticked or not, but the script only outputs
> values of the boxes that have been ticked. (the data isn't being
updated
> yet
> i am just printing it to the screen for testing purposes).
>
> if(isset($update_fields)==true){
>$fields='';
>$values='';
>foreach ($_POST as $key => $val) {
> $fields[] = $key;
> $values[] = $val;
>}
>$i=0;
>foreach ($fields as $val){
> if ($values[$i] == "on"){
> $query = "UPDATE CMS_FIELDS SET cms_fields_is_editable = '1'
>WHERE cms_table_name = '$_GET[table_name]' AND
> cms_field_name
> = '".$fields[$i]."'";
> }else {
> $query = "UPDATE CMS_FIELDS SET cms_fields_is_editable = '0'
>WHERE cms_table_name = '$_GET[table_name]' AND
> cms_field_name
> = '".$fields[$i]."'";
> }
> echo "$query";
> $i++;
>}
> }
>
> How can i get the script to look at all of the values sent from the
form
> (ticked or unticked)?
>
> thanks for your help
>
>
>
> --
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RE: [PHP] Arrays
> $var = array (
> 'AN' => array (
> 'Description' => 'Accession Number: (AN)',
> 'ReferenceURL' => 'AN__Accession_Number.jsp',
> ),
> 'AU' => array (
> 'Description' => 'Author(s): (AU)',
> 'ReferenceURL' => 'AU__Author(s).jsp',
> )
> )
>
> What I want to get is the keys 'AN' and 'AU' as values.
>
> while (??){
> echo "This key is $var[??]";
> }
>
> This key is AN
> This key is AU
foreach($var as $key => $value)
{ echo "The key is $key"; }
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
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[PHP] Help - Automation of web pages when Register-Globals=Off
Hi, I would like to automate some PHP web pages from a Windows application. The relevant Microsoft document reveals that the WebControl's Navigate method should be able to do this by supplying the URL, Post data and Header. Question: As anyone accomplished this? If so, could they provide an example. Thanks in advance Petras ([EMAIL PROTECTED] - remove no spam before replying)
[PHP] Multiple DB Inits
I am using MySQL via PEAR:DB like this (these statements are executed for each SQL statement):: $dbc = DB::connect( $dsn ); $cmd = strtoupper(strtok( $str, " " )); if ( $cmd == "SELECT" || $cmd == "SHOW" ) $aRows = ( $queryparms == "" ) ? $dbc->getAll( $str ) : $dbc->getAll( $str, $queryparms ); else if ( $queryparms == "" ) $dbc->query( $str ); else $dbc->query( $str, $queryparms ); Everything works just fine. However, if I do, e.g., 4 UPDATES in a row, the above statements are executed 4 times and my MySQL log looks like this: 030316 16:30:002812 Connect [EMAIL PROTECTED] on 2812 Init DB VSG_TLI 2812 Init DB VSG_TLI 2812 Query UPDATE vsg SET VSGSegmentNumber=0,VSGSlideNumber=0,VSGSlideFileName='',VSGQNumber=0 WHERE VSGCode="VT1" 2812 Init DB VSG_TLI 2812 Init DB VSG_TLI 2812 Query UPDATE user SET UserIsJoined=0, UserIsDone=0, UserCurrentSG=UserAssignedSG WHERE UserVSGID = 14 2812 Init DB VSG_TLI 2812 Init DB VSG_TLI 2812 Query UPDATE qcontrol SET QCPreviousHigh=QCHigh, QCHigh=0 WHERE QCVSGID = 14 2812 Init DB VSG_TLI 2812 Init DB VSG_TLI 2812 Query UPDATE sgstatus SET SGCurrentUser='' WHERE SGVSGCode='VT1' 2812 Quit Aren't those double Init DBs an indication of a problem?. I am not using persistent connections because I'm not clear on what they do. All of my users would be using the same DSN, so it seems to me that they'd all be using the same connection, which doesn't seem like a hot idea. For that matter, all the log lines say 2812, so does that mean these in fact all used the same connection? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Force refresh of graphic - how?
Ok, thanks for the tip :)
Justin
on 13/03/03 7:53 PM, Ernest E Vogelsinger ([EMAIL PROTECTED]) wrote:
> At 23:33 12.03.2003, Justin French said:
> [snip]
>> Put this code in your shared library of functions (adapted from manual,
>> untested):
>> > function randNumber($min=1000,$max=9)
>> {
>> // build a seed
>> list($usec, $sec) = explode(' ', microtime());
>> $seed = (float) $sec + ((float) $usec * 10);
>>
>> // seed random generator
>> srand($seed);
>>
>> // return random number
>> return rand($min,$max);
>> }
>> ?>
> [snip]
>
> May I?
>
> It's usually not a good idea to re-seed the randum number generator during
> a single script instance, as this might use the same seed more than once,
> resulting in the identical random sequence...
>
> To avoid reseeding, you could e.g. use a static variable in your
> randNumber() function:
>
> function randNumber($min=1000,$max=9)
> {
> static $is_seeded = false;
> if (!$is_seeded) {
> $is_seeded = true;
> // build a seed
> list($usec, $sec) = explode(' ', microtime());
> $seed = (float) $sec + ((float) $usec * 10);
> // seed random generator
> srand($seed);
> }
> ...
>
> I prefer to add a string generated by uniqid(), such as
>
>
> uniqid() uses the entropy generated by the opsys random device (if
> available) in an attempt to make this truly random.
>
>
>
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php-general Digest 16 Mar 2003 22:03:33 -0000 Issue 1942
php-general Digest 16 Mar 2003 22:03:33 - Issue 1942
Topics (messages 139834 through 139872):
FOPEN and EREG not working
139834 by: Monil Chheda
passing values from one script to another script
139835 by: Chinmoy Barua
139837 by: Alan McFarlane
139843 by: Marek Kilimajer
Re: Include() in included file
139836 by: Veniamin Goldin
Re: Re Sessionid
139838 by: Peter Goggin
139839 by: Ernest E Vogelsinger
Re: replace string in array
139840 by: Jan Grafström
permission problem - i guess
139841 by: gamin
139842 by: Marek Kilimajer
139845 by: gamin
139848 by: Marek Kilimajer
139853 by: gamin
Re: Do query strings get spidered by Google?
139844 by: -{ Rene Brehmer }-
139849 by: Robert Cummings
simple arithmetic problem
139846 by: pei_world
139850 by: Marek Kilimajer
Re: group by get last record
139847 by: Don Read
HTTP_REFERER reliability
139851 by: rotsky
139852 by: Dan Hardiker
139854 by: Marek Kilimajer
139863 by: Leif K-Brooks
building a large-scale application using oop
139855 by: raulrod.gmx.de
139857 by: Charles Kline
139859 by: daniel
Scrolling through values sent from a form
139856 by: shaun
mail(); works, but only for mails to my (mail)server
139858 by: Manuel Glauser
Function/globalizing
139860 by: Liam Gibbs
139861 by: Joel Colombo
Arrays
139862 by: John Taylor-Johnston
Re: List tables
139864 by: daniel
OpenBSD 3.2 PHP 4.2.3 packages
139865 by: Bob Eldred
Re: ignore html
139866 by: daniel
writing to file count multiple impression..
139867 by: WebDev
using strcmp()
139868 by: Anthony Ritter
139869 by: LinuxGeek
139870 by: Justin Garrett
139871 by: Leif K-Brooks
multi-d array frustration
139872 by: Michael Geier
Administrivia:
To subscribe to the digest, e-mail:
[EMAIL PROTECTED]
To unsubscribe from the digest, e-mail:
[EMAIL PROTECTED]
To post to the list, e-mail:
[EMAIL PROTECTED]
--
--- Begin Message ---
Hi,
I need to get some details from a LOG file as to which
keywords are used...
I have attached the LOG file.
I heed the details of the following:-
1. Ip Address
2. Date
3. The page that was requested
4. KeyWords used by the Search Engine [ Google / Yahoo
seperated ]
(ordered BY DATE) in a tabular FORMAT
I am using the following CODE.. But , it doesnt work
Could any one please help me
Thanks...
-Monil Chheda
http://services.eliteral.com
=
Best Regards,
Monil Chheda(INDIA)
http://domains.eliteral.com
===
===
__
Do you Yahoo!?
Yahoo! Web Hosting - establish your business online
http://webhosting.yahoo.com
web.zip
Description: web.zip
--- End Message ---
--- Begin Message ---
Hello everybody,
I want to pass a value, which came from a HTML form, to another PHP script. How can i
do this?
e.g.: $login - the value of this varriable is came from LOGIN.HTML to LOGIN.PHP. How
can i pass the value of $login from LOGIN.PHP to PROCESS.PHP?
Thank you,
Chinmoy
-
Do you Yahoo!?
Yahoo! Web Hosting - establish your business online--- End Message ---
--- Begin Message ---
Have a look at the $_POST super global variable documentation.
"Chinmoy Barua" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
>
> Hello everybody,
>
> I want to pass a value, which came from a HTML form, to another PHP
script. How can i do this?
>
> e.g.: $login - the value of this varriable is came from LOGIN.HTML to
LOGIN.PHP. How can i pass the value of $login from LOGIN.PHP to PROCESS.PHP?
>
> Thank you,
>
> Chinmoy
>
>
>
> -
> Do you Yahoo!?
> Yahoo! Web Hosting - establish your business online
--- End Message ---
--- Begin Message ---
Either use session, cookies, or pass the value in URLs. Because it is
login information, I would choose session or cookie
Chinmoy Barua wrote:
Hello everybody,
I want to pass a value, which came from a HTML form, to another PHP script. How can i do this?
e.g.: $login - the value of this varriable is came from LOGIN.HTML to LOGIN.PHP. How can i pass the value of $login from LOGIN.PHP to PROCESS.PHP?
Thank you,
Chinmoy
-
Do you Yahoo!?
Yahoo! Web Hosting - establish your business online
--- End Message ---
--- Begin Message ---
Hi Hubert,
Check if there display_errors in your php.ini is set to Yes,
and also take a look at your apache error log when you execute this
page, probably you will see an error there.
Best regards,
Veniamin Goldin
Interlogics, Inc.
Вы писали 15 марта 2003 г., 12:34:35:
HK> Hello all!
HK> In index.php I include a f
[PHP] multi-d array frustration
having alot of difficulties wrapping my head around this and looking for ideas... SQL TABLE: 1...n fields auto, name, description, version, etc... auto= unique id name= possibly non-unique string, but with unique version description = possibly non-unique string, based on name version = unique to name ie. 1 typeXX brand1 2 typeXx-brand2 3 typeYy-brand1 4 typeZz-brand1 5 typeZZ brand2 sql = select * from table where [ conditions ] order by auto problem: display unique name, and associated rows based on highest version ie. (see above) typeX (version 2): x-brand typeY (version 1): y-brand typeZ (version 2): Z brand through a mixture of the original sql query, multisort_array and array_unique, I have been able to get the unique names (which I could do with one sql query), however, I have not been able to get: select * from table where [conditions] and greatest version for unique name any help appreciated === Michael Geier CDM Sports, Inc. Systems Administration email: [EMAIL PROTECTED] phone: 314.692.3540 --- This email sent using CDM Sports Webmail v3.1 [ http://webmail.cdmsports.com ] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] using strcmp()
You're missing the ; on this line:
$result=strcmp($firstword, $secondword)
Anthony Ritter wrote:
The following test script for the function strcmp() is from page 114 -115 of
PHP (Hungry Minds).
I'm getting a parse error on line 6.
Using PHP 4.1.1 / MS Win 98 / Apache Server.
Many thanks...
Tony Ritter
..
=1)
{
$statement="comes after";
}
else if ($result<=-1)
{
$statement="comes before";
}
else
{
$statement="is the same as";
}
echo "The word $firstword $statement";
?>
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[PHP] Re: using strcmp()
Anthony Ritter wrote:
The following test script for the function strcmp() is from page 114 -115 of
PHP (Hungry Minds).
I'm getting a parse error on line 6.
Using PHP 4.1.1 / MS Win 98 / Apache Server.
Many thanks...
Tony Ritter
..
=1)
{
$statement="comes after";
}
else if ($result<=-1)
{
$statement="comes before";
}
else
{
$statement="is the same as";
}
echo "The word $firstword $statement";
?>
You were missing a semicolon:
$result=strcmp($firstword, $secondword);
Justin Garrett
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Re: [PHP] using strcmp()
You need a semicolon after the strcmp() function
$result=strcmp($firstword, $secondword);
LinuxGeek
Anthony Ritter wrote:
The following test script for the function strcmp() is from page 114 -115 of
PHP (Hungry Minds).
I'm getting a parse error on line 6.
Using PHP 4.1.1 / MS Win 98 / Apache Server.
Many thanks...
Tony Ritter
..
=1)
{
$statement="comes after";
}
else if ($result<=-1)
{
$statement="comes before";
}
else
{
$statement="is the same as";
}
echo "The word $firstword $statement";
?>
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[PHP] using strcmp()
The following test script for the function strcmp() is from page 114 -115 of
PHP (Hungry Minds).
I'm getting a parse error on line 6.
Using PHP 4.1.1 / MS Win 98 / Apache Server.
Many thanks...
Tony Ritter
..
=1)
{
$statement="comes after";
}
else if ($result<=-1)
{
$statement="comes before";
}
else
{
$statement="is the same as";
}
echo "The word $firstword $statement";
?>
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[PHP] writing to file count multiple impression..
Hello all
A frind of mine likes to count the impressions on each of his photgraphy online
and as well he likes to display this number under each image
he dosn't wish to use for each image a new request to the different count script
..all should be counted with one script and saved in one datafile
// Code start
// Image ID
$ImageNr=$HTTP_GET_VARS['n'];
if(!$ImageNr){$ImageNr=0;}
// Full sys path to count.txt
$counter_file = "count2.txt";
// Puts the file lines into $counter_file_line array
$counter_file_line = file($counter_file);
// adds one to the number in the [0] array or the very first line
$counter_file_line[0]++;
// I use a+ well I need each line representing an induvitual image ? ??
// opends the file and then writes the new number and then closes it
$cf = fopen($counter_file, "a+");
fputs($cf, "$counter_file_line[0]");
fclose($cf);
// prints out the full count
// ??
echo " Views $counter_file_line[0] ";
// Code end
[PHP] RE: ignore html
hi guys trikky question , i would like to ignore html in content that i am replacing news lines with page breaks , how is it possible ? at the moment and new line like so \r\n in content will be replaced with a but happens to work on say tables tags within the content aswell and need to ignore this. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] OpenBSD 3.2 PHP 4.2.3 packages
I'm hopeful that someone here has been in my situation and found a fix for it. I recently installed a clean OpenBSD 3.2 system, and added the php4-core-4.2.3 and php4-gd-4.2.3 packages, along with a few other packages from the php4 collection. Most everything seems to be working fine. However, php4-gd-4.2.3 doesn't appear to be working at all. At least the createimagefromjpeg function isn't returning the picture it's supposed to return. It's similar to what I had before the upgrade to 3.2 when I didn't have PHP compiled with the --with-gd and --with-jpeg-dir config options. A phpinfo() page shows that the gd module is activated, and that JPG Support is enabled, but the function does not work at all. Any ideas where I can look to solve this? Bob -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] List tables
use mysql_list_tables ? >= Original Message From "shaun" <[EMAIL PROTECTED]> = >Hi, > >i would like to list all of the tables and field names in my database > >e.g. > >table 1 > field 1 > field 2 > field 3 >table 2 > field 1 > field 2 > field 3 >table 3 > field 1 > field 2 > field 3 >etc > >is there a simple way to do this? > >thanks for your help > > > >-- >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] HTTP_REFERER reliability
Anyone can send any referer (sic) header to your script. It shouldn't be used for checking if someone is trying to hack the script, but it should be find in your case. rotsky wrote: I've experimented using $_SERVER['HTTP_REFERER'] which seems to work here. If the user enters valid login details, the session vars are set and they are bounced automatically back to the original page - which is fab. But the manual says that HTTP_REFERER is unreliable, so I'm intrigued to know exactly what the problems are. Any ideas? -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Arrays
I thought I understood this example: http://www.php.net/manual/en/ref.array.php
array(
'first' => 'Caleb',
'last' => 'Maclennan'
)
);
echo "My first name is {$var['name']['first']}!";
?>
I can do that. But, my array looks more like:
$var = array (
'AN' => array (
'Description' => 'Accession Number: (AN)',
'ReferenceURL' => 'AN__Accession_Number.jsp',
),
'AU' => array (
'Description' => 'Author(s): (AU)',
'ReferenceURL' => 'AU__Author(s).jsp',
)
)
What I want to get is the keys 'AN' and 'AU' as values.
while (??){
echo "This key is $var[??]";
}
This key is AN
This key is AU
How :) ?
Still learning :)
John
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[PHP] Re: Function/globalizing
Try:
somewhere global define :
$encryptiontechnique = 'ENCRYPT ALGORITHM';
function encryptPassword($password, $salt='') {
global $encryptiontechnique; if ($salt === '') { $salt =
$encryptiontechnique; }
// CODE..
}
Joel Colombo
"Liam Gibbs" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
I have a function, such as this:
function encryptPassword($password, $salt = $encryptiontechnique) {
}
$encryptiontechnique is defined, obviously outside the function. How is it
possible to make $encryptiontechnique global so that this will work?
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[PHP] Function/globalizing
I have a function, such as this:
function encryptPassword($password, $salt = $encryptiontechnique) {
}
$encryptiontechnique is defined, obviously outside the function. How is it possible to
make $encryptiontechnique global so that this will work?
RE: [PHP] building a large-scale application using oop
have a look at my class , i had to do it from scratch as pear db + mdb have
too much weight and needed a faster app, being that its going to be on a mysql
database only, i send my login variables to a connect function, and those
login variables i store in a file outside the web directory
http://electroteque.dyndns.org:1023/benchmark/DB.phps
and in connect, the file with the login info is a directory up from htdocs
>= Original Message From Charles Kline <[EMAIL PROTECTED]> =
>Not sure how to answer your question as I am real new to PHP, but you
>may want to look at PEAR if you have not done so. I know there are
>libraries that folks have been talking about recently that handle just
>these sorts of things. If you don't use them - you may find your
>answers by looking at the sources.
>
>- Charles
>
>On Sunday, March 16, 2003, at 12:57 PM, [EMAIL PROTECTED] wrote:
>
>> Hi,
>>
>> I am currently working on transforming a rather large software package
>> to
>> oop. I do have a few years of experience with php, but just started to
>> use oop.
>> One of the first question that arose was how to handle configuration
>> vars.
>> These should ideally be stored in a file:
>>
>> >
>> $db_user = "user";
>> $db_password ="secret";
>>
>> etc.
>>
>> ?>
>>
>> Now, I have to access these vars from a class.
>>
>> class database {
>>
>> var $db_user;
>> var $db_password;
>>
>> function connect()
>> {
>>
>> }
>>
>> }
>>
>> What is the best way to access these variables? I want to avoid global
>> vars.
>> I also don't like to set the vars using $object->db_user = $db_user;
>> every
>> time I use it.
>>
>> Also, is there any large open-source php - application which could
>> serve as
>> an example of best practice?
>>
>> best regards,
>>
>> Raul
>>
>> --
>> +++ GMX - Mail, Messaging & more http://www.gmx.net +++
>> Bitte lächeln! Fotogalerie online mit GMX ohne eigene Homepage!
>>
>>
>> --
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>> To unsubscribe, visit: http://www.php.net/unsub.php
>>
>
>
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[PHP] mail(); works, but only for mails to my (mail)server
Hey you guys! First, I have to say, that php.net gave me a lot of support in the last few weeks and months. It's been great to suck information from your guys' website! Thanx a lot! This weekend, I've been fighting with some really weird problem though... I installed a few mail(); actions on my website plus in some projects I'm working on. I have one really big problem though... Everything works fine until I want to send a mail to another mailserver than mine. So, it only works for my own (mail)server - how the hell is that possible? And: can I fix that? Do I have to include special headers? Thank you very much for yar answer! Greetz Manuel, Berne, Switzerland
Re: [PHP] building a large-scale application using oop
Not sure how to answer your question as I am real new to PHP, but you
may want to look at PEAR if you have not done so. I know there are
libraries that folks have been talking about recently that handle just
these sorts of things. If you don't use them - you may find your
answers by looking at the sources.
- Charles
On Sunday, March 16, 2003, at 12:57 PM, [EMAIL PROTECTED] wrote:
Hi,
I am currently working on transforming a rather large software package
to
oop. I do have a few years of experience with php, but just started to
use oop.
One of the first question that arose was how to handle configuration
vars.
These should ideally be stored in a file:
$db_user = "user";
$db_password ="secret";
etc.
?>
Now, I have to access these vars from a class.
class database {
var $db_user;
var $db_password;
function connect()
{
}
}
What is the best way to access these variables? I want to avoid global
vars.
I also don't like to set the vars using $object->db_user = $db_user;
every
time I use it.
Also, is there any large open-source php - application which could
serve as
an example of best practice?
best regards,
Raul
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[PHP] Scrolling through values sent from a form
Hi,
i have a form on a page which is built dynamically and consists of fields in
a certain table and checkboxes. The puropse of the form is to update the the
status of a table called CMS_FIELDS which stores data of all the fields for
all the tables in the database.
Using the following code i am attempting to update the table depending on
whether the boxes have been ticked or not, but the script only outputs
values of the boxes that have been ticked. (the data isn't being updated yet
i am just printing it to the screen for testing purposes).
if(isset($update_fields)==true){
$fields='';
$values='';
foreach ($_POST as $key => $val) {
$fields[] = $key;
$values[] = $val;
}
$i=0;
foreach ($fields as $val){
if ($values[$i] == "on"){
$query = "UPDATE CMS_FIELDS SET cms_fields_is_editable = '1'
WHERE cms_table_name = '$_GET[table_name]' AND cms_field_name
= '".$fields[$i]."'";
}else {
$query = "UPDATE CMS_FIELDS SET cms_fields_is_editable = '0'
WHERE cms_table_name = '$_GET[table_name]' AND cms_field_name
= '".$fields[$i]."'";
}
echo "$query";
$i++;
}
}
How can i get the script to look at all of the values sent from the form
(ticked or unticked)?
thanks for your help
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[PHP] building a large-scale application using oop
Hi,
I am currently working on transforming a rather large software package to
oop. I do have a few years of experience with php, but just started to use oop.
One of the first question that arose was how to handle configuration vars.
These should ideally be stored in a file:
Now, I have to access these vars from a class.
class database {
var $db_user;
var $db_password;
function connect()
{
}
}
What is the best way to access these variables? I want to avoid global vars.
I also don't like to set the vars using $object->db_user = $db_user; every
time I use it.
Also, is there any large open-source php - application which could serve as
an example of best practice?
best regards,
Raul
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Re: [PHP] HTTP_REFERER reliability
As you are already using sessions, you can store the original page in a session variable rotsky wrote: I have a small login form on the home page of my site. At the moment, when people enter their user details and hit 'send', they go to another page which check their details and, if they are successful, prints a welcome message. The problem is, they are now on this page and have to work their way back to the home page. I can provide a link for this, of course, but that limits the number of pages that can have such a login panel, because I have to hand-code the return link. I've experimented using $_SERVER['HTTP_REFERER'] which seems to work here. If the user enters valid login details, the session vars are set and they are bounced automatically back to the original page - which is fab. But the manual says that HTTP_REFERER is unreliable, so I'm intrigued to know exactly what the problems are. Any ideas? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] permission problem - i guess
> Weird, check if both versions use the same php.ini, it is mentioned in > phpinfo output. > Yes, they both point to /etc/php.ini Do you want me to paste the contents of the 2 files here ? they are a little long so i'm asking gamin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] HTTP_REFERER reliability
> But the manual says that HTTP_REFERER is unreliable, so I'm > intrigued to know exactly what the problems are. Any ideas? The HTTP_REFERER field is retrieved from the "HTTP Referer:" header as used in the HTTP protocol. This field is set entirely by the client browser / application retrieving the data. There is nothing to stop the client from adding malformed, incorrect or spoof data into this field - and thus possibly faking entry to the data you are protecting. You cannot rely on this field to be accurate, correct or even populated. -- Dan Hardiker [EMAIL PROTECTED] ADAM Software & Systems Engineer First Creative -- Dan Hardiker [EMAIL PROTECTED] ADAM Software & Systems Engineer First Creative -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] HTTP_REFERER reliability
I have a small login form on the home page of my site. At the moment, when people enter their user details and hit 'send', they go to another page which check their details and, if they are successful, prints a welcome message. The problem is, they are now on this page and have to work their way back to the home page. I can provide a link for this, of course, but that limits the number of pages that can have such a login panel, because I have to hand-code the return link. I've experimented using $_SERVER['HTTP_REFERER'] which seems to work here. If the user enters valid login details, the session vars are set and they are bounced automatically back to the original page - which is fab. But the manual says that HTTP_REFERER is unreliable, so I'm intrigued to know exactly what the problems are. Any ideas? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] simple arithmetic problem
fgets moves the position in the file pointer, you need echo (time()).">>"; $old=fgets($fp); echo $old." = "; $new=time(); echo ">>>".($new - $old)."<<<"; pei_world wrote: I have a problem in time substraction. the number print out correct, but don't know why i cann't do the substraction between them === echo (time()).">>"; echo (fgets($fp))." = "; $new=time(); $old=fgets($fp); echo ">>>".($new - $old)."<<<"; ouput == 1047832384>> 1047832349 = 1047832384<<< -- Sincerely your; pei_world ( .::IT::. ) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Do query strings get spidered by Google?
I don't think Google follows URLS to every variation based on a query string.
I know to have some of my pages indexed I had to rewrite the URL so the query
string looked like a directory path.
Cheers,
Rob.
-{ Rene Brehmer }- wrote:
>
> Judging from how Google has indexed my site, it simply follows all links
> it encounters on the site, since I atleast can find several of my pages
> that are a bunch of links deep inside the site...
>
> Rene
>
> On Sat, 15 Mar 2003 10:26:05 -0700, Mike Hillyer wrote about "[PHP] Do
> query strings get spidered by Google?" what the universal translator
> turned into this:
>
> >I am trying to decide how to lay out a site with a lot of articles, and I am
> >wondering if query strings get spidered by Google. I was thinking it would
> >make for an easy search engine if I could put the articles in fulltext
> >searchable MySQL columns, but I do not want to lose the ability of search
> >engines to spider them. Otherwise, I believe there is a way to convert the
> >quert string to a trailing / so it looks like directory structure, does
> >anyone have info on that?
>
> --
> Rene Brehmer
>
> This message was written on 100% recycled spam.
>
> Come see! My brand new site is now online!
> http://www.metalbunny.net
>
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Re: [PHP] permission problem - i guess
Weird, check if both versions use the same php.ini, it is mentioned in phpinfo output. gamin wrote: Hi Marek, Try executing phpinfo from u.php, run it once from the command line and once from the browser and check if they are nay different. I added the function phpinfo() to u.php and ran u.php from the commandline and then backticked `` it in test.php and called test.php from the browser. The configure commands (commandline u.php and browser test.php) for both are identical. but the result in the browser (test.php that executes u.php internally) there is no mention of the section on 'mysql'. The following section is non existant in the browser. Im stumped !! <--- this is from phpinfo() [u.php] executed from command line > mysql MySQL Support => enabled Active Persistent Links => 0 Active Links => 0 Client API version => 3.23.49 MYSQL_MODULE_TYPE => builtin MYSQL_SOCKET => /var/lib/mysql/mysql.sock MYSQL_INCLUDE => MYSQL_LIBS => Directive => Local Value => Master Value mysql.allow_persistent => On => On mysql.connect_timeout => -1 => -1 mysql.default_host => no value => no value mysql.default_password => no value => no value mysql.default_port => no value => no value mysql.default_socket => no value => no value mysql.default_user => no value => no value mysql.max_links => Unlimited => Unlimited mysql.max_persistent => Unlimited => Unlimited mysql.trace_mode => Off => Off Thank you and regards gamin. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] group by get last record
On 16-Mar-2003 Daniel Harik wrote: > Hello, > > Guys i try to join to tables > > slides: > id > userid > file > moment > > users > id > username > > As there few slids per user and i want to get only last one, i use > following > sql query, but it fetches me first slide. How can i make it fetch last > one > please? > > SELECT slides.file, slides.moment, users.id, users.username FROM slides, > users where users.id=slides.userid GROUP BY users.id desc > Which record is 'last' ? There is no order to the records without an 'ORDER BY' clause. If you figure that out, you can use a temporary table with all the desired fields and with the userid as primary key. Then do 'REPLACE INTO temptbl SELECT ... ORDER BY whatever'. And finally do a 'SELECT * FROM temptbl' Regards, -- Don Read [EMAIL PROTECTED] -- It's always darkest before the dawn. So if you are going to steal the neighbor's newspaper, that's the time to do it. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] simple arithmetic problem
I have a problem in time substraction. the number print out correct, but don't know why i cann't do the substraction between them === echo (time()).">>"; echo (fgets($fp))." = "; $new=time(); $old=fgets($fp); echo ">>>".($new - $old)."<<<"; ouput == 1047832384>> 1047832349 = >>>1047832384<<< -- Sincerely your; pei_world ( .::IT::. ) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] permission problem - i guess
Hi Marek, > Try executing phpinfo from u.php, run it once from the command line and > once from the browser and check if they are nay different. > I added the function phpinfo() to u.php and ran u.php from the commandline and then backticked `` it in test.php and called test.php from the browser. The configure commands (commandline u.php and browser test.php) for both are identical. but the result in the browser (test.php that executes u.php internally) there is no mention of the section on 'mysql'. The following section is non existant in the browser. Im stumped !! <--- this is from phpinfo() [u.php] executed from command line > mysql MySQL Support => enabled Active Persistent Links => 0 Active Links => 0 Client API version => 3.23.49 MYSQL_MODULE_TYPE => builtin MYSQL_SOCKET => /var/lib/mysql/mysql.sock MYSQL_INCLUDE => MYSQL_LIBS => Directive => Local Value => Master Value mysql.allow_persistent => On => On mysql.connect_timeout => -1 => -1 mysql.default_host => no value => no value mysql.default_password => no value => no value mysql.default_port => no value => no value mysql.default_socket => no value => no value mysql.default_user => no value => no value mysql.max_links => Unlimited => Unlimited mysql.max_persistent => Unlimited => Unlimited mysql.trace_mode => Off => Off Thank you and regards gamin. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Do query strings get spidered by Google?
Judging from how Google has indexed my site, it simply follows all links it encounters on the site, since I atleast can find several of my pages that are a bunch of links deep inside the site... Rene On Sat, 15 Mar 2003 10:26:05 -0700, Mike Hillyer wrote about "[PHP] Do query strings get spidered by Google?" what the universal translator turned into this: >I am trying to decide how to lay out a site with a lot of articles, and I am >wondering if query strings get spidered by Google. I was thinking it would >make for an easy search engine if I could put the articles in fulltext >searchable MySQL columns, but I do not want to lose the ability of search >engines to spider them. Otherwise, I believe there is a way to convert the >quert string to a trailing / so it looks like directory structure, does >anyone have info on that? -- Rene Brehmer This message was written on 100% recycled spam. Come see! My brand new site is now online! http://www.metalbunny.net -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] passing values from one script to another script
Either use session, cookies, or pass the value in URLs. Because it is login information, I would choose session or cookie Chinmoy Barua wrote: Hello everybody, I want to pass a value, which came from a HTML form, to another PHP script. How can i do this? e.g.: $login - the value of this varriable is came from LOGIN.HTML to LOGIN.PHP. How can i pass the value of $login from LOGIN.PHP to PROCESS.PHP? Thank you, Chinmoy - Do you Yahoo!? Yahoo! Web Hosting - establish your business online -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] permission problem - i guess
Try executing phpinfo from u.php, run it once from the command line and once from the browser and check if they are nay different. gamin wrote: Hi, I have PHP 4.3.0 installed on a Red Hat system. I have written a number of command line scripts which run perfectly fine. For example #! /usr/bin/php -q // do my stuff ?> This script works perfectly fine, when started from the command line. Now i intend to call this command line script from another another script (that is called from the browser). for example - < /var/www/html/test.php > This generates an error ' Fatal error : Call to undefined function: mysql_connect() in /usr/local/bin/u.php on line 3' phpinfo gives me the following cofigure command './configure' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--prefix=/usr' '--with-config-file-path=/etc' '--disable-debug' '--with-pic' '--disable-rpath' '--enable-inline-optimization' '--with-bz2' '--with-exec-dir=/usr/bin' '--with-freetype-dir=/usr' '--with-gd' '--with-gdbm' '--with-gettext' '--with-jpeg-dir=/usr' '--with-mm' '--with-openssl' '--with-png' '--with-regex=system' '--with-ttf' '--with-xml' '--with-expat-dir=/usr' '--with-zlib' '--with-layout=GNU' '--enable-bcmath' '--enable-debugger' '--enable-ftp' '--enable-magic-quotes' '--enable-safe-mode' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-track-vars' '--enable-yp' '--enable-wddx' '--with-ldap=shared' '--with-mysql=shared' '--with-apxs=/usr/sbin/apxs' Thank you to all With regrads gamin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] permission problem - i guess
Hi, I have PHP 4.3.0 installed on a Red Hat system. I have written a number of command line scripts which run perfectly fine. For example #! /usr/bin/php -q This script works perfectly fine, when started from the command line. Now i intend to call this command line script from another another script (that is called from the browser). for example - < /var/www/html/test.php > This generates an error ' Fatal error : Call to undefined function: mysql_connect() in /usr/local/bin/u.php on line 3' phpinfo gives me the following cofigure command './configure' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--prefix=/usr' '--with-config-file-path=/etc' '--disable-debug' '--with-pic' '--disable-rpath' '--enable-inline-optimization' '--with-bz2' '--with-exec-dir=/usr/bin' '--with-freetype-dir=/usr' '--with-gd' '--with-gdbm' '--with-gettext' '--with-jpeg-dir=/usr' '--with-mm' '--with-openssl' '--with-png' '--with-regex=system' '--with-ttf' '--with-xml' '--with-expat-dir=/usr' '--with-zlib' '--with-layout=GNU' '--enable-bcmath' '--enable-debugger' '--enable-ftp' '--enable-magic-quotes' '--enable-safe-mode' '--enable-sockets' '--enable-sysvsem' '--enable-sysvshm' '--enable-track-vars' '--enable-yp' '--enable-wddx' '--with-ldap=shared' '--with-mysql=shared' '--with-apxs=/usr/sbin/apxs' Thank you to all With regrads gamin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: replace string in array
Chris,
you can splice an array
http://www.php.net/manual/sv/function.array-splice.php
Jan Grafstrom
"Chris Winters" <[EMAIL PROTECTED]> skrev i meddelandet
news:[EMAIL PROTECTED]
> I'm having a bit of trouble...
>
> I have an array that consists of a string like this:
>
> string1\rstring2\rstring3\rstring4
>
> I want to REMOVE STRING3, and keep the rest of the array intact - but
cannot
> figure on how to do it. I tried using functions such as preg_replace,
strstr
> and so forth...
>
> In my code this is how I go thru the array...
>
> //snippet...
>
> //search for carriage return, split it...
> $line = preg_split( "/[\r]+/" ,$line);
> reset($line);
>
> //Line will consists of array...
> while (list ($key, $val) = each ($line))
> {
>echo "$key => $val";
>
>if(strstr($val,$newmail))
> {
> echo "Found! and trying to delete";
> //What to do form this point, I have the slightest foggy...
> }
> }
>
> It finds it without ANY problems, but I cannot seem to "go" to the
position
> of found string, delete it, then keep the rest of the array.
> I did manage to find this on php.net, but it doesnt seem to work:
> function stri_replace2 ($search,$replace,$text)
> {
>if (!is_array($search))
> {
> $search = array($search);
> $replace = array($replace);
> }
> foreach($search AS $key => $val)
> {
> $search["$key"] = '/'.quotemeta($val).'/i';
> }
> echo "$search $replace $text";
>
>return preg_replace($search,$replace,$text);
> }
>
> Could anyone help me with this?
>
> Thanks in advanced!
>
> Chris
>
>
>
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Re: [PHP] Re Sessionid
At 14:20 16.03.2003, Peter Goggin said:
[snip]
>Is the value returned by session_id (), called after session_star() always a
>unique string?
>The results of several trials gave me:
>6f88d2d3fd7d0d47aea1e45087368adc
>3cc2c1b299fcaa6f4fd107683d78a00c
>115e8da118af1c5d88d6db1c1481077a
>26dda220f9d64de593ce2f2de6b4bb6e
>26dda220f9d64de593ce2f2de6b4bb6e
>
>i.e. every time i started a new session I got a unique string, while the
>string remained the sme within the same session.
[snip]
That's exactly how it should be. The session ID is the unique key to the
session private data, and is passed between client and server either via
cookie, or via request parameter, whatever is necessary (PHP can determine
this automatically).
The key is supposed to be unique on a single server. It is derived by
calculating a random value, starting with the current systems sec/usec, and
a random number. If an external entropy source is available the resulting
ID is further randomized using this entropy. Finally it is converted to a
hex string. (If you're interested in the actual code to accomplish this,
you may find it in {php_source_directory}/ext/session.c, _php_create_id(),
and {php_source_directory}/ext/standard/lcg.c, php_combined_lcg()).
--
>O Ernest E. Vogelsinger
(\)ICQ #13394035
^ http://www.vogelsinger.at/
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Re: [PHP] Re Sessionid
Is the value returned by session_id (), called after session_star() always a unique string? The results of several trials gave me: 6f88d2d3fd7d0d47aea1e45087368adc 3cc2c1b299fcaa6f4fd107683d78a00c 115e8da118af1c5d88d6db1c1481077a 26dda220f9d64de593ce2f2de6b4bb6e 26dda220f9d64de593ce2f2de6b4bb6e i.e. every time i started a new session I got a unique string, while the string remained the sme within the same session. How is this string derived? Regards Peter Goggin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: passing values from one script to another script
Have a look at the $_POST super global variable documentation. "Chinmoy Barua" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > > Hello everybody, > > I want to pass a value, which came from a HTML form, to another PHP script. How can i do this? > > e.g.: $login - the value of this varriable is came from LOGIN.HTML to LOGIN.PHP. How can i pass the value of $login from LOGIN.PHP to PROCESS.PHP? > > Thank you, > > Chinmoy > > > > - > Do you Yahoo!? > Yahoo! Web Hosting - establish your business online -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Include() in included file
Hi Hubert,
Check if there display_errors in your php.ini is set to Yes,
and also take a look at your apache error log when you execute this
page, probably you will see an error there.
Best regards,
Veniamin Goldin
Interlogics, Inc.
Вы писали 15 марта 2003 г., 12:34:35:
HK> Hello all!
HK> In index.php I include a file template.php using
HK> // this is index.php file
HK> include('template.php');
?>>
HK> Works fine. In template.php I'm using include function too
HK> // this is template.php file
HK> echo 'before include';
HK> include('header.php');
HK> echo 'after include';
?>>
HK> Works fine on all machines I installed it till now: Windows (NT, 98), Linux
HK> (some of them). But I installed it on FreeBSD and... surprise. When I call
HK> index.php, all I get is "before include". No header.php content, no "after
HK> include" phrase. And there is no warning or error message. Has anybody got
HK> an idea what is wrong? Cheers,
HK> Hubi
--
С уважением,
Veniamin
[EMAIL PROTECTED]
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[PHP] passing values from one script to another script
Hello everybody, I want to pass a value, which came from a HTML form, to another PHP script. How can i do this? e.g.: $login - the value of this varriable is came from LOGIN.HTML to LOGIN.PHP. How can i pass the value of $login from LOGIN.PHP to PROCESS.PHP? Thank you, Chinmoy - Do you Yahoo!? Yahoo! Web Hosting - establish your business online
[PHP] FOPEN and EREG not working
Hi, I need to get some details from a LOG file as to which keywords are used... I have attached the LOG file. I heed the details of the following:- 1. Ip Address 2. Date 3. The page that was requested 4. KeyWords used by the Search Engine [ Google / Yahoo seperated ] (ordered BY DATE) in a tabular FORMAT I am using the following CODE.. But , it doesnt work Could any one please help me Thanks... -Monil Chheda http://services.eliteral.com = Best Regards, Monil Chheda(INDIA) http://domains.eliteral.com === === __ Do you Yahoo!? Yahoo! Web Hosting - establish your business online http://webhosting.yahoo.com web.zip Description: web.zip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
php-general Digest 16 Mar 2003 09:53:48 -0000 Issue 1941
php-general Digest 16 Mar 2003 09:53:48 - Issue 1941
Topics (messages 139811 through 139833):
Re: How to convert an array to variables?
139811 by: Charles Kline
139820 by: Tom Rogers
Re: SMTP Authenticate
139812 by: The Head Sage
Re: Do query strings get spidered by Google?
139813 by: The Head Sage
Encoding /'s
139814 by: Doug Coning
139816 by: John W. Holmes
Re: List tables
139815 by: Miles Thompson
checking array
139817 by: joe
PHP newbie ... function with several returns ?
139818 by: Robert Dyke
139819 by: Jome
139821 by: Robert Dyke
139822 by: Tom Rogers
Confused a little with = to and grater than ...
139823 by: Philip J. Newman
139829 by: Dennis Cole
File upload Stuff ... well kinda.
139824 by: Philip J. Newman
139827 by: Charles Kline
Re: Performance and Function Calls
139825 by: Don Read
139826 by: Jason Sheets
group by get last record
139828 by: Daniel Harik
create keywords meta tag dynamically
139830 by: Veniamin Goldin
Re: Header order
139831 by: John Taylor-Johnston
139832 by: John Taylor-Johnston
Include() in included file
139833 by: Hubert Kowalski
Administrivia:
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To post to the list, e-mail:
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--
--- Begin Message ---
Tom,
This seems like what I need exactly, but I am having a bit of trouble
getting it to work.
Here is how I have worked around this, but I know there is a 'real' way
to do this. Any thoughts? I had to set the variables, or should I just
use the variables as ${dra_0} etc.?
// get the values for the default dra from array
while(list($key,$val) = each($r_p_dras)){
$n = "dra_$key";
echo $n;
$$n = $val['dra_id'];
}
$dra_a = "${dra_0}";
$dra_b = "${dra_1}";
$dra_c = "${dra_2}";
$dra_d = "${dra_3}";
$dra_e = "${dra_4}";
On Saturday, March 15, 2003, at 02:08 PM, Tom Rogers wrote:
Hi,
Sunday, March 16, 2003, 4:52:10 AM, you wrote:
CK> Hi all,
CK> I have an array that gives me this when I do:
CK> print_r($my_array);
CK> Array
CK> (
CK> [0] => Array
CK> (
CK> [dra_id] => 5
CK> )
CK> [1] => Array
CK> (
CK> [dra_id] => 8
CK> )
CK> [2] => Array
CK> (
CK> [dra_id] => 9
CK> )
CK> )
CK> using a foreach() I want to create a variable with a unique
incremental
CK> name for each of the values.
CK> for example:
CK> $dra_1 = 5;
CK> $dra_2 = 8;
CK> $dra_3 = 9;
CK> How would I do this? A variable that has a variable name based on a
CK> counter in the loop? Not sure the syntax for that.
CK> Thanks
CK> Charles
something like this...
while(list($key,$val) = each($my_array)){
$n = 'dra_'.$key+1;
$$n = $val['dra_id'];
}
--
regards,
Tom
--- End Message ---
--- Begin Message ---
Hi,
Sunday, March 16, 2003, 8:20:49 AM, you wrote:
CK> Tom,
CK> This seems like what I need exactly, but I am having a bit of trouble
CK> getting it to work.
CK> Here is how I have worked around this, but I know there is a 'real' way
CK> to do this. Any thoughts? I had to set the variables, or should I just
CK> use the variables as ${dra_0} etc.?
CK> // get the values for the default dra from array
CK> while(list($key,$val) = each($r_p_dras)){
CK> $n = "dra_$key";
CK> echo $n;
CK> $$n = $val['dra_id'];
CK> }
CK> $dra_a = "${dra_0}";
CK> $dra_b = "${dra_1}";
CK> $dra_c = "${dra_2}";
CK> $dra_d = "${dra_3}";
CK> $dra_e = "${dra_4}";
You could use a seperate counter like this:
$x = 1;
while(list($key,$val) = each($r_p_dras)){
$n = "dra_$x";
echo $n;
$$n = $val['dra_id'];
$x ++;
}
--
regards,
Tom
--- End Message ---
--- Begin Message ---
If the SMTP server is running on your machine, or you have access to it's
configuration. Create an e-mail address specificaly for PHP to mail from, as
i had trouble authenticating. But if i created the mailer address as a
local user on my SMTP server, it'd be allowed through. I believe it's a
method to reduce relayed SPAM...
- Original Message -
From: "Aitor Cabrera" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, March 16, 2003 3:43 AM
Subject: [PHP] SMTP Authenticate
Hi, I'm trying to use the mail() funtion but I can only use this funtion the
email myself (the same email that I put in the php.ini file). I f I try to
email someone else I get an error
530 delivery not allowed to non-local recipient, try authenticating -7
How can I authenticate myselft? Which is the SMTP comand to do it and how do
I use it? Thanks!!
--- End Message ---
--- Begin Message ---
Last time i checked, Google does infact query strings. As some of my
[PHP] Include() in included file
Hello all! In index.php I include a file template.php using Works fine. In template.php I'm using include function too Works fine on all machines I installed it till now: Windows (NT, 98), Linux (some of them). But I installed it on FreeBSD and... surprise. When I call index.php, all I get is "before include". No header.php content, no "after include" phrase. And there is no warning or error message. Has anybody got an idea what is wrong? Cheers, Hubi -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Header order
You do have to declare the headers first !!??
John Taylor-Johnston wrote:
> For the record, am I declaring these in the correct order?
> Thanks,
> John
>
>
> header("Content-type: text/notabene");
> header("Content-Disposition: attachment; filename=".$dbtable.".nb");
>
> ob_start("ob_gzhandler");
> set_time_limit(150);
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[PHP] Re: Header order
You do have to declare the headers first !!??
John Taylor-Johnston wrote:
> For the record, am I declaring these in the correct order?
> Thanks,
> John
>
>
> header("Content-type: text/notabene");
> header("Content-Disposition: attachment; filename=".$dbtable.".nb");
>
> ob_start("ob_gzhandler");
> set_time_limit(150);
--
John Taylor-Johnston
-
"If it's not open-source, it's Murphy's Law."
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
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[PHP] create keywords meta tag dynamically
hi, Does someone have solution how to index page and dynamically create keywords for "keywords" meta tag ? Based on full page content, not only on title. Thanks ! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
