[PHP] question about $_GET, etc
On my laptop i still have 4.11 apache,linux on it but its just for development. I must be confused about get and post handling. I've been referrencing them in $_GET, etc but I was just working on something and linked to a script by using ?section=duh in the query string,etc Now i thought $duh would be empty since i thought all get and post now got stored in $_GET[duh], but i notice if i echo $duh[0] it will return an 'd' is this normal? thanks! shawn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Query result to an array
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On September 12, 2002 01:55, Christian Ista wrote:
> > $result = mysql_query(...);
> > while( $t = mysql_fetch_row($result) ){
> > $array[] = $t;
> > }
>
> No. I need a 2 dimensions arrays, each line of this array, is the result
> of one row of the query and each cell of this row is a field from the
> select.
Did you test the code? :)
> Example, the query return 2 row and 3 fields for each row :
> "Christian", "Ista", "Belgium"
> "zak", "PhpNet", "Dontknowfrom"
>
> resulf of SELECT NAME, LASTNAME, COUNTRY FROM MyTable;
The code snippet above combined with the above query would create an array
of this structure:
$array[0][0] = 'Christian';
$array[0][1] = 'Ista';
$array[0][2] = 'Belgium';
$array[1][0] = 'zak';
$array[1][1] = 'PhpNet';
$array[1][2] = 'Canada';
> I'd like to put that in an array and later because I use a session array.
>
> I'd like via a for loop access these data by
> echo(MyArray[1][1]); result is "PhpNet"
> echo(MyArray[0][2]); result is "Belgium"
> echo(MyArray[1][0]); result is "zak"
>
> Is it clearer now ?
Cheers!
- --zak
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[PHP] what is wrong?
Hi, I want to understand what is wrong with this code?I am trying to understand when an empty inputs come from form and I will then give a warning message.. if($_POST[new_password1] == " ") echo "empty input"; thanks.. meltem -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Date-format
Hi! I have web-form, which has field (10 chars), there I enter date (format dd.mm.). Then data saves to database (date-field type is date). So everything works, but not fine. When I enter date in format ex. 31.12.2002 and save form, then I'll check what are in db (there are 2031-12-20). Is there any chance to correct this problem. I have (in clause which insert to db): GetSQLValueString($HTTP_POST_VARS['date'], "date") gustavus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] frame
Sorry, can't help you there. I'm not familiar with swf_* functions Martin -Original Message- From: dinnie [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 12, 2002 4:59 PM To: [EMAIL PROTECTED] Subject: RE: [PHP] frame anyway thanks before mr martin..^_^ i know to use it if use html but how bout command swf_setframe(void) or swf_getframe(void) ??? -Original Message- From: Martin Towell [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 12, 2002 11:02 AM To: '[EMAIL PROTECTED]'; Milist PHP Subject: RE: [PHP] frame this is more of an HTML question. You'll probably be wanting to look at and -Original Message- From: dinnie [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 12, 2002 12:59 PM To: Milist PHP Subject: [PHP] frame hi all, sorry for disturb all of u for a while... there's anyone can hel me...?? i'm a beginner in PHPer... right now... i'm trying to make 2 frames in one file... example.. setup.php as main program with 2 frame then i want to call dispsetup.php and display it in second frame... how the way to make the syntax...?? thanks before all... ^_^ -- 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] Query result to an array
> > $result = mysql_query(...);
> while( $t = mysql_fetch_row($result) ){
> $array[] = $t;
> }
>
> No. I need a 2 dimensions arrays, each line of this array, is the result
> of one row of the query and each cell of this row is a field from the
> select.
>
> Example, the query return 2 row and 3 fields for each row :
> "Christian", "Ista", "Belgium"
> "zak", "PhpNet", "Dontknowfrom"
>
> resulf of SELECT NAME, LASTNAME, COUNTRY FROM MyTable;
>
> I'd like to put that in an array and later because I use a session array.
>
> I'd like via a for loop access these data by
> echo(MyArray[1][1]); result is "PhpNet"
> echo(MyArray[0][2]); result is "Belgium"
> echo(MyArray[1][0]); result is "zak"
>
> Is it clearer now ?
>
> Thanks,
>
> Christian
>
That's exactly what this will do. mysql_fetch_row() returns an array.
Appending that to another array and you get back an array of arrays (which
is the same as a 2D array)
Try it and see...
Martin
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Re: [PHP] Query result to an array
> $result = mysql_query(...);
> while( $t = mysql_fetch_row($result) ){
> $array[] = $t;
> }
No. I need a 2 dimensions arrays, each line of this array, is the result
of one row of the query and each cell of this row is a field from the
select.
Example, the query return 2 row and 3 fields for each row :
"Christian", "Ista", "Belgium"
"zak", "PhpNet", "Dontknowfrom"
resulf of SELECT NAME, LASTNAME, COUNTRY FROM MyTable;
I'd like to put that in an array and later because I use a session array.
I'd like via a for loop access these data by
echo(MyArray[1][1]); result is "PhpNet"
echo(MyArray[0][2]); result is "Belgium"
echo(MyArray[1][0]); result is "zak"
Is it clearer now ?
Thanks,
Christian
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Re: [PHP] PreCaching Db into Variables Slows it down?!??
On 12 Sep 2002 at 1:35, M1tch wrote: > Just spent ages (well, 2hours) on a precaching system for my PHP code > that didn't work out! Hang on, I'll backtrack a bit... > > My website is using a php engine that picks at snippets of html from the > database, and builds them up to form the page. A typical page may use 5 > of these html snippets, each at maybe 5kb in size. > > I was sat thinking, looking at the debug-timer, and saw that the > templates were one of the more time consuming aspects. So I said, I > know, I'll save the db a bit, and at the start of the script, read all > the templates that I'll need into a global variable, and call them from > that. Simple, 5 db calls put into 1, and templates taken out of memory. > > So why, oh why, has the time taken actually increased??? Does anyone > have sufficient working knowledge of PHP to give me a hint at why this > has happened? I bet someone would have to look at the code. Are you writing your own code or just gluing modules together? I'm using the Smarty template system which I really like, it caches templates. Personally I think you are going overboard in trying to optimize at this point. I assume that your system is working, and so you need only tweak it. But it sounds as if you are still working out what the system is. I have not done much work on High Traffic sites. One site was a skater site and big food producer was running a promo and had TV ads ... site performed fine even though it was just plain cgi scripts hitting mysql at least 5 times for just about every page (I did not write the site but I had to modify,watch it). Another site was marked as troublesome, big book publisher. They just threw hardware at it and all was well. Now Yahoo ... or Google ... that would be interesting. Why create a solution for no problem? I'd suggest looking at your templating system. Which one are you using? You didn't create your own did you? Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Query result to an array
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On September 12, 2002 00:56, Christian Ista wrote:
> > array(
> > array( $temp[0], $temp[1] ),
> > array( $temp[1], $temp[2] )
> > )
>
> I thinks it's not the right way.
>
> I have a query, this query can return 1,5,20, 200, ... rows, each row has
> 5 fields (or more or less).
>
> I'd like a 2 dimensions array, one line by row and each cell is a field
> content of the query.
>
> I program in a lot of language C/C++, Java, Delphi, C++Builder,
> ColdFusion, C# and I don't undersand why the PHP syntax for this kind of
> think is so complex and not clear.
Good Lord! I thought that you wanted to transform an of array query results
into a multi-dimensional array.
Briefly, you want to do this:
$result = mysql_query(...);
while( $t = mysql_fetch_row($result) ){
$array[] = $t;
}
Just read the MySQL section in the PHP manual for more details.
Cheers!
- --zak
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Re: [PHP] XML Parser Question
Hmmm...hadn't thought of that... I guess I could use that if there's no alternative... What I really need is the ability to do this: I'm convinced that there just has to be a way! :) But thanks though...I'm writing that down now... Lewis "Peter J. Schoenster" <[EMAIL PROTECTED]> wrote in message 3D7FEE06.26058.356643C@localhost">news:3D7FEE06.26058.356643C@localhost... > > > On 12 Sep 2002 at 0:13, OrangeHairedBoy wrote: > > > Yeah...i should have mentioned I had thought of that...but I really > > don't want to :) > > > > It just doesn't look right when it's a math expression. Know a permenant > > solution? > > > I want to be able to handle the tag , but the parser > > keeps telling me that it's not formed correctly (because of the "<" in > > the quotes). > > > > > > But < will most probably be displayed as < in the example the other person gave you, only the source view shows < > > Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Using HTTP Referer
Since you're checking to see if people are logged in and then sending them to
the login page if they're not...I would pass, via GET, the page they are on
when they were checked for being logged in and then the script on your login
page would take that GET and embed it into the POST form. When the user does
successfully login then you can throw them back to whatever was passed
through. As someone else mentioned and the PHP docs mention as well,
HTTP_REFERER isn't very reliable. I believe you can use $HTTP_SELF for the
first page when it needs to find out who it is.
Hope that helped.
On Thursday 12 September 2002 02:41, Jiaqing Wang wrote:
> Hello, All,
> I'm currently working on a problem which is in need of HTTP referer or the
> similar technique, but I couldn't seem to find any article or links which
> illustrate the idea, I tried $_SERVER['HTTP_REFERER'] but somehow it didn't
> work for me. Let me breifly explain what I did here:
>
> I have login page called login.php, in this page I do
>
> 1. verify user the username and password against my backend database.
> 2. once passwd is verified, opens up a session with this login session.
> 3. header("Location: ${_SERVER['HTTP_REFERER']}") this will send user who
> just logged in back to the whichever page they came from.
>
> I also have a bunch of service scripts providing the content of my site
> like mysite.php which invokes the login.php page if it determines that the
> user is not logged in, after user goes through the logging in process, the
> login.php will re-direct it back to this particular page, of course the
> location of the page is dynamicly determined by HTTP_REFERER.
>
> The problem I'm having right now is that after the user is logged in, the
> login.php can never send it back to the page the user came from, it will
> just redraw the login.php page. Obviously, $_SERVER['HTTP_REFERER']
> contains the location of itself instead of the location of the page sent
> the user here.
>
> I hope this is clear to you, if any of you out here knew a clue please help
> me out. Any comment is greatly appreciated.
>
> JJW
> 9/11/2002
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Note: Beware of Dragons - Thou art crunchy and taste good with ketchup.
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Re: [PHP] XML Parser Question
On 12 Sep 2002 at 0:13, OrangeHairedBoy wrote: > Yeah...i should have mentioned I had thought of that...but I really > don't want to :) > > It just doesn't look right when it's a math expression. Know a permenant > solution? > I want to be able to handle the tag , but the parser > keeps telling me that it's not formed correctly (because of the "<" in > the quotes). But < will most probably be displayed as < in the example the other person gave you, only the source view shows < Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Query result to an array
Here's a function I wrote...feel free to use it. It will convert anything
into a 2D array.
Sample Table:
ID Name
1Bob
2Joe
3Eric
4Cody
$query="select * from sampletable";
$result=mysql_query($query);
$wholetable=ResultToArray($result,"ID");
foreach ($wholetable as $key=>$value)
{
print "$key. $value[Name]";
}
function ResultToArray ( $result , $key )
{
while ( $row = mysql_fetch_object ( $result ) )
{
foreach ( $row as $column => $data )
{
$thiskey=$row->$key;
$table[$thiskey][$column] = $data;
}
}
}
I hope this makes sense!!
Lewis
"Christian Ista" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > array(
> > array( $temp[0], $temp[1] ),
> > array( $temp[1], $temp[2] )
> > )
>
> I thinks it's not the right way.
>
> I have a query, this query can return 1,5,20, 200, ... rows, each row has
> 5 fields (or more or less).
>
> I'd like a 2 dimensions array, one line by row and each cell is a field
> content of the query.
>
> I program in a lot of language C/C++, Java, Delphi, C++Builder,
> ColdFusion, C# and I don't undersand why the PHP syntax for this kind of
> think is so complex and not clear.
>
> Bye
>
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RE: [PHP] Query result to an array
I'm not totally familiar with mySql, but if I remember correctly, you can get each row (one at a time) back as an (1D) array. All you need to do is append that array onto the end of your dataset array and, bob's your uncle, you have a 2D array full with your dataset HTH Martin -Original Message- From: Christian Ista [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 12, 2002 4:56 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Query result to an array > array( > array( $temp[0], $temp[1] ), > array( $temp[1], $temp[2] ) > ) I thinks it's not the right way. I have a query, this query can return 1,5,20, 200, ... rows, each row has 5 fields (or more or less). I'd like a 2 dimensions array, one line by row and each cell is a field content of the query. I program in a lot of language C/C++, Java, Delphi, C++Builder, ColdFusion, C# and I don't undersand why the PHP syntax for this kind of think is so complex and not clear. Bye -- 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] Query result to an array
> array( > array( $temp[0], $temp[1] ), > array( $temp[1], $temp[2] ) > ) I thinks it's not the right way. I have a query, this query can return 1,5,20, 200, ... rows, each row has 5 fields (or more or less). I'd like a 2 dimensions array, one line by row and each cell is a field content of the query. I program in a lot of language C/C++, Java, Delphi, C++Builder, ColdFusion, C# and I don't undersand why the PHP syntax for this kind of think is so complex and not clear. Bye -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: How do I upgrade my version of PHP?
Could you explain what "man patch" does or is? I haven't updated using a patch before. Thanks. > From: [EMAIL PROTECTED] > Newsgroups: php.general > Date: Wed, 11 Sep 2002 23:14:55 +0200 > To: [EMAIL PROTECTED] > Subject: Re: How do I upgrade my version of PHP? > > You should use the patch command, feel free to "man patch". > > -- > > Nicos - CHAILLAN Nicolas > [EMAIL PROTECTED] > www.WorldAKT.com - Hébergement de sites Internet > > "Monty" <[EMAIL PROTECTED]> a écrit dans le message de news: > [EMAIL PROTECTED] >> I've downloaded the patch file for 4.2.2 to 4.2.3 from the PHP website, > but, >> not sure what to do with this file. I have a Linux 7.x server. Can anyone >> tell me how to patch my version of PHP or point me to a source that > explains >> how this is done? >> >> Thanks! >> > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: how can I return several query results per table row?
well, hope about this:
$count=0;
print "";
while (list($FirstName,$LastName)=mysql_fetch_row($result))
{
$count++;
if ($count == 4)
{
$count=0;
print "\n";
}
print "$FirstName $LastName\n";
}
print "\n";
Or something like that...you get the idea??
You might also consider writint your prog so that it inputs all the info
into an array and then loops through it as you need to print (just for ease
of use).
Hope that help...it's at least a starting point.
Lewis
"Brian Tully" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
I'm trying to figure out how I can format the results from a MySQL query so
that I can display several records per row, i.e., I'd like to be able to
format the results in a table with 3 columns, and as many rows as needed.
Please excuse my inability to be concise - my brain seems to be fried from a
long day.
I'm used to returning query results in a loop which prints out each record
in a row:
while (list($FirstName, $LastName) = mysql_fetch_row($result)) {
echo "
$FirstName $LastName
";
}
however that returns a page that looks like this:
Joe Cool
John Doe
Homer Simpson
Bob Vila
Dr. Suess
Captain Crunch
I'm hoping to display the results so that I can have several results per
line like so:
Joe CoolJohn DoeHomer Simpson
Bob VilaDr. Suess Captain Crunch
in my naïve thinking, I'm guessing that I'd need to count the query results
(mysql_num_rows) and divide them by 3.
so if I had 25 records and I wanted them listed 3 per line, I would divide
25/3 = 8.33 and round it up to the next number meaning I would have 9 rows,
the last row only having one record.
this is about as far as I get before I start getting a bad headache. ;)
I'm hoping someone might know of an article/tutorial on how to accomplish
this so I don't need to reinvent the wheel.
many thanks in advance,
brian
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RE: [PHP] how can I return several query results per table row?
basing my code on yours:
$i = 0; $cols = 3;
while (list($FirstName, $LastName) = mysql_fetch_row($result))
{
if ($i % $cols == 0) echo "";
echo "$FirstName $LastName";
if ($i % $cols == $cols - 1) echo "";
$i++;
}
// clean up table...
if ($i % $cols != $cols - 1) echo "";
-Original Message-
From: Brian Tully [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 12, 2002 3:33 PM
To: PHP List
Subject: [PHP] how can I return several query results per table row?
I'm trying to figure out how I can format the results from a MySQL query so
that I can display several records per row, i.e., I'd like to be able to
format the results in a table with 3 columns, and as many rows as needed.
Please excuse my inability to be concise - my brain seems to be fried from a
long day.
I'm used to returning query results in a loop which prints out each record
in a row:
while (list($FirstName, $LastName) = mysql_fetch_row($result)) {
echo "
$FirstName $LastName
";
}
however that returns a page that looks like this:
Joe Cool
John Doe
Homer Simpson
Bob Vila
Dr. Suess
Captain Crunch
I'm hoping to display the results so that I can have several results per
line like so:
Joe CoolJohn DoeHomer Simpson
Bob VilaDr. Suess Captain Crunch
in my naïve thinking, I'm guessing that I'd need to count the query results
(mysql_num_rows) and divide them by 3.
so if I had 25 records and I wanted them listed 3 per line, I would divide
25/3 = 8.33 and round it up to the next number meaning I would have 9 rows,
the last row only having one record.
this is about as far as I get before I start getting a bad headache. ;)
I'm hoping someone might know of an article/tutorial on how to accomplish
this so I don't need to reinvent the wheel.
many thanks in advance,
brian
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RE: [PHP] Using HTTP Referer
The problem I'm having right now is that after the user is logged in, the login.php can never send it back to the page the user came from, it will just redraw the login.php page. Obviously, $_SERVER['HTTP_REFERER'] contains the location of itself instead of the location of the page sent the user here. That would make sense as after a form submission has been done the new referring url would be the page the form was submitted from (hence the login.php). What you need to do is either embed the HTTP_REFER on the login page either via a hidden field in the form, or through a session variable or even a cookie. Basically you need to temporarily store where the user originally came from so then after the submission from the login.php page, you can grab what the old referring URL was and redirect the user to the proper site. Also keep in mind that some browsers do not pass referring URLs at all, and some browsers (such as AOL) do not pass referring URLs if the page now being access was opened up in a new window. You may want to prepare for the potential of not having a referring url be passed occasionally as well. Craig -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Using HTTP Referer
set a hidden form element to be the referring page url, then use that to
redirect the user
eg:
then use: header("location: $myReferer");
remember, also, that $_SERVER['HTTP_REFERER'] is not always set, so you'll
need to cater for that
Martin
-Original Message-
From: Jiaqing Wang [mailto:[EMAIL PROTECTED]]
Sent: Thursday, September 12, 2002 5:42 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Using HTTP Referer
Hello, All,
I'm currently working on a problem which is in need of HTTP referer or the
similar technique, but I couldn't seem to find any article or links which
illustrate the idea, I tried $_SERVER['HTTP_REFERER'] but somehow it didn't
work for me. Let me breifly explain what I did here:
I have login page called login.php, in this page I do
1. verify user the username and password against my backend database.
2. once passwd is verified, opens up a session with this login session.
3. header("Location: ${_SERVER['HTTP_REFERER']}") this will send user who
just logged in back to the whichever page they came from.
I also have a bunch of service scripts providing the content of my site like
mysite.php which invokes the login.php page if it determines that the user
is not logged in, after user goes through the logging in process, the
login.php will re-direct it back to this particular page, of course the
location of the page is dynamicly determined by HTTP_REFERER.
The problem I'm having right now is that after the user is logged in, the
login.php can never send it back to the page the user came from, it will
just redraw the login.php page. Obviously, $_SERVER['HTTP_REFERER'] contains
the location of itself instead of the location of the page sent the user
here.
I hope this is clear to you, if any of you out here knew a clue please help
me out. Any comment is greatly appreciated.
JJW
9/11/2002
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[PHP] Re: Using HTTP Referer
The variable name is just $HTTP_REFERER. Some others are:
$HTTP_USER_AGENT, $REMOTE_ADDR, $REMOTE_HOST, $QUERY_STRING, and $PATH_INFO.
There's more which you can find by looping through the globals array:
foreach ($GLOBALS as $key=>$value)
{
print "\$GLOBALS[\"$key\"] == $value\n";
}
Hope this helps!
Lewis
"Jiaqing Wang" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hello, All,
> I'm currently working on a problem which is in need of HTTP referer or the
> similar technique, but I couldn't seem to find any article or links which
> illustrate the idea, I tried $_SERVER['HTTP_REFERER'] but somehow it
didn't
> work for me. Let me breifly explain what I did here:
>
> I have login page called login.php, in this page I do
>
> 1. verify user the username and password against my backend database.
> 2. once passwd is verified, opens up a session with this login session.
> 3. header("Location: ${_SERVER['HTTP_REFERER']}") this will send user who
> just logged in back to the whichever page they came from.
>
> I also have a bunch of service scripts providing the content of my site
like
> mysite.php which invokes the login.php page if it determines that the user
> is not logged in, after user goes through the logging in process, the
> login.php will re-direct it back to this particular page, of course the
> location of the page is dynamicly determined by HTTP_REFERER.
>
> The problem I'm having right now is that after the user is logged in, the
> login.php can never send it back to the page the user came from, it will
> just redraw the login.php page. Obviously, $_SERVER['HTTP_REFERER']
contains
> the location of itself instead of the location of the page sent the user
> here.
>
> I hope this is clear to you, if any of you out here knew a clue please
help
> me out. Any comment is greatly appreciated.
>
> JJW
> 9/11/2002
>
>
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[PHP] how can I return several query results per table row?
I'm trying to figure out how I can format the results from a MySQL query so
that I can display several records per row, i.e., I'd like to be able to
format the results in a table with 3 columns, and as many rows as needed.
Please excuse my inability to be concise - my brain seems to be fried from a
long day.
I'm used to returning query results in a loop which prints out each record
in a row:
while (list($FirstName, $LastName) = mysql_fetch_row($result)) {
echo "
$FirstName $LastName
";
}
however that returns a page that looks like this:
Joe Cool
John Doe
Homer Simpson
Bob Vila
Dr. Suess
Captain Crunch
I'm hoping to display the results so that I can have several results per
line like so:
Joe CoolJohn DoeHomer Simpson
Bob VilaDr. Suess Captain Crunch
in my naïve thinking, I'm guessing that I'd need to count the query results
(mysql_num_rows) and divide them by 3.
so if I had 25 records and I wanted them listed 3 per line, I would divide
25/3 = 8.33 and round it up to the next number meaning I would have 9 rows,
the last row only having one record.
this is about as far as I get before I start getting a bad headache. ;)
I'm hoping someone might know of an article/tutorial on how to accomplish
this so I don't need to reinvent the wheel.
many thanks in advance,
brian
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[PHP] Using HTTP Referer
Hello, All,
I'm currently working on a problem which is in need of HTTP referer or the
similar technique, but I couldn't seem to find any article or links which
illustrate the idea, I tried $_SERVER['HTTP_REFERER'] but somehow it didn't
work for me. Let me breifly explain what I did here:
I have login page called login.php, in this page I do
1. verify user the username and password against my backend database.
2. once passwd is verified, opens up a session with this login session.
3. header("Location: ${_SERVER['HTTP_REFERER']}") this will send user who
just logged in back to the whichever page they came from.
I also have a bunch of service scripts providing the content of my site like
mysite.php which invokes the login.php page if it determines that the user
is not logged in, after user goes through the logging in process, the
login.php will re-direct it back to this particular page, of course the
location of the page is dynamicly determined by HTTP_REFERER.
The problem I'm having right now is that after the user is logged in, the
login.php can never send it back to the page the user came from, it will
just redraw the login.php page. Obviously, $_SERVER['HTTP_REFERER'] contains
the location of itself instead of the location of the page sent the user
here.
I hope this is clear to you, if any of you out here knew a clue please help
me out. Any comment is greatly appreciated.
JJW
9/11/2002
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Re: [PHP] refresh function?
The Refresh HTTP header is not an official part of the HTTP
specification, so be very wary using it.
Chris
Paul Nicholson wrote:
>There sure is!:)
>/* 60 = Time in seconds */
>header("Refresh: 60; URL=http://www.php.net";);
>
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Re: [PHP] refresh function?
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hey,
There sure is!:)
/* 60 = Time in seconds */
header("Refresh: 60; URL=http://www.php.net";);
(http://php.net/header)
~Pauly
On Wednesday 11 September 2002 11:56 pm, Peter wrote:
> Hi,
> Is there a function that will auto refresh a page?
>
> Thanks in advance,
> -Peter
- --
~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
iD8DBQE9gBQODyXNIUN3+UQRApe5AJwIZOW3K0giVp4JhWZzzcVPp7jWDwCfcSdx
ugFMxvuBSLS3oUIN5swE7gY=
=aFAO
-END PGP SIGNATURE-
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php-general Digest 12 Sep 2002 04:13:05 -0000 Issue 1580
php-general Digest 12 Sep 2002 04:13:05 - Issue 1580 Topics (messages 116010 through 116077): Re: IPlanet Webserver 116010 by: Henrik Hudson 116066 by: Justin French PHP And Apache 116011 by: Glenn 116012 by: Rasmus Lerdorf 116015 by: Glenn Need PHP programmer ASAP.. 116013 by: Michael Plasse PHP help needed 116014 by: Michael Plasse 116041 by: nicos.php.net Re: Sending Attachements through php email form 116016 by: Manuel Lemos PHP and Special Characters 116017 by: Rick King 116018 by: Adam Williams is php-4.2.3 a stable version? 116019 by: Anil Garg 116021 by: MET 116040 by: nicos.php.net help with making an xslt class 116020 by: Geoff 116022 by: Brian V Bonini 116025 by: Geoff How do I upgrade my version of PHP? 116023 by: Monty 116033 by: nicos.php.net Re: Mail system with folders? 116024 by: Leonid Mamtchenkov Query result to an array 116026 by: Christian Ista 116027 by: Zak Greant 116031 by: Christian Ista 116034 by: Zak Greant 116036 by: Christian Ista 116044 by: Zak Greant Re: Displaying value different from actual value 116028 by: Zak Greant cookie problem... 116029 by: rtrt Re: ucwords()? and åäö 116030 by: Zak Greant open_basedir without safe mode? 116032 by: Ville Mattila 116035 by: Rasmus Lerdorf installing php-4.2.3 116037 by: Anil Garg 116038 by: Brad Bonkoski Text from web form 116039 by: Rick King 116042 by: Jome 116043 by: nicos.php.net Will return break loop? 116045 by: Kevin Stone 116047 by: SHEETS,JASON (Non-HP-Boise,ex1) 116048 by: David Buerer 116049 by: Zak Greant 116050 by: Kevin Stone Variable Variables 116046 by: Mike Smith Extracting Numbers from a string. 116051 by: Jason Caldwell 116053 by: M1tch 116054 by: Brad Bonkoski 116056 by: Dan Ostrowski 116057 by: Zak Greant Re: Re:[PHP]question 116052 by: timo stamm Session example at OSCON2002 116055 by: jacob.keystreams.com 116061 by: Chris Shiflett Re: header question 116058 by: Chris Shiflett html tables, php, other URL's... 116059 by: Anthony Ritter Re: LDAP (NDS) authentication example... 116060 by: joshua Re: mysql_insert_id 116062 by: David Robley PreCaching Db into Variables Slows it down?!?? 116063 by: M1tch Need 2-way encryption 116064 by: Bob Bowker 116065 by: Bob Bowker strtolower -> strtoupper 116067 by: Tommi Virtanen 116068 by: Michael Sims frame 116069 by: dinnie 116075 by: Martin Towell refresh function? 116070 by: Peter 116072 by: OrangeHairedBoy 116074 by: Peter Houchin XML Parser Question 116071 by: OrangeHairedBoy 116076 by: Martin Towell 116077 by: OrangeHairedBoy Re: Mail() function problem 116073 by: David Robley 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 --- Make sure you're accessing your variables correctly as well. Remember, register_globals is now off by default, so you can't just access POST and GET vars by variable name, but insterad use $_POST[varname] or $_GET[varname] On Wednesday 11 September 2002 10:42, Chris Boget wrote: > Do any of you guys have experience setting PHP up > with the IPlanet webserver? We are trying it out (for > a client) and we can't seem to get to so that PHP > gets the POST or GET variables passed from a form > and would like to talk with someone who's had experience > working with or around this problem. > > Chris -- Henrik Hudson [EMAIL PROTECTED] Note: Beware of Dragons - Thou art crunchy and taste good with ketchup. --- End Message --- --- Begin Message --- Instead of $myformvalue, try $_POST['myformvalue'] or $_GET['myformvalue']. Then slap yourself on the forhead for not looking in the manual and seeing what changes have been made to newer versions, or for not checking this lists' archives first, because this questions is asked DAILY, if not more frequently :) Justin French on 12/09/02 1:42 AM, Chris Boget ([EMAIL PROTECTED]) wrote: > Do any of you guys have experience setting PHP up > with the IPlanet webserver? We are trying it out (for > a client) and we can't seem to get to so that PHP > gets the POST or GET variables passed from a form > and would like to talk with someone who's had experience > working with or around this problem. > > Chris > > > --- End Message --- --- Begin Message --- Can anyone tell me if the latest v
Re: [PHP] XML Parser Question
Yeah...i should have mentioned I had thought of that...but I really don't want to :) It just doesn't look right when it's a math expression. Know a permenant solution? Lewis "Martin Towell" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > could you change the "<" to "<" or "%3C" or something similar? > > -Original Message- > From: OrangeHairedBoy [mailto:[EMAIL PROTECTED]] > Sent: Thursday, September 12, 2002 1:59 PM > To: [EMAIL PROTECTED] > Subject: [PHP] XML Parser Question > > > I've been reading the XML parser documention, and I'm not having much luck. > > I want to be able to handle the tag , but the parser > keeps telling me that it's not formed correctly (because of the "<" in the > quotes). But shouldn't it ignore that as a tag-opening "<" since it's inside > quotes?? Anyway, is there an option I can set to allow this?? > > If not, is there a XML parser class that anyone would recommend? I like the > fact that the built in one has the ability to call different subroutines > based on the the tag information. Are there any like that which would > support the use of < and > in quotes?? > > Thanks all! > > Lewis > > > > -- > 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] XML Parser Question
could you change the "<" to "<" or "%3C" or something similar? -Original Message- From: OrangeHairedBoy [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 12, 2002 1:59 PM To: [EMAIL PROTECTED] Subject: [PHP] XML Parser Question I've been reading the XML parser documention, and I'm not having much luck. I want to be able to handle the tag , but the parser keeps telling me that it's not formed correctly (because of the "<" in the quotes). But shouldn't it ignore that as a tag-opening "<" since it's inside quotes?? Anyway, is there an option I can set to allow this?? If not, is there a XML parser class that anyone would recommend? I like the fact that the built in one has the ability to call different subroutines based on the the tag information. Are there any like that which would support the use of < and > in quotes?? Thanks all! Lewis -- 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] frame
this is more of an HTML question. You'll probably be wanting to look at and -Original Message- From: dinnie [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 12, 2002 12:59 PM To: Milist PHP Subject: [PHP] frame hi all, sorry for disturb all of u for a while... there's anyone can hel me...?? i'm a beginner in PHPer... right now... i'm trying to make 2 frames in one file... example.. setup.php as main program with 2 frame then i want to call dispsetup.php and display it in second frame... how the way to make the syntax...?? thanks before all... ^_^ -- 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] refresh function?
yeah have a look at ur meta tags.. ie meta refreash > -Original Message- > From: Peter [mailto:[EMAIL PROTECTED]] > Sent: Thursday, 12 September 2002 1:56 PM > To: [EMAIL PROTECTED] > Subject: [PHP] refresh function? > > > Hi, > Is there a function that will auto refresh a page? > > Thanks in advance, > -Peter > > > > -- > 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] Mail() function problem
In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED]
says...
> Hi,
>
> does that mean I can do nothing about it?
>
> Alva
>
> "Pekka Saarinen" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > At 9/10/2002, you wrote:
> > >Hi Everyone,
> > >
> > >I did a simple test with this script:
> > >
> > > > >mail("[EMAIL PROTECTED]", "test", "this is a test mail");
> > >echo "done";
> > >?>
> > >
> > >I run the script from web accounts on different servers. I can receive
> the
> > >test mail from some but not from others. Is there any configurations that
> I
> > >am missing here?
> >
> > My guesses:
> >
> > Many mail servers are configured so that they send mail only if the sender
> > receives mail at the same time. One other possible pitfall is that reverse
> > IP lookup is not working correctly and your server rejects the mail as it
> > cannot verify the sender host. Also, many (well configured) servers do not
> > send when there is no live account for that sender.
You can use the fourth argument to mail() to set additional headers, such
as From: [EMAIL PROTECTED] to try and get around the
problem.
--
David Robley
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing on usenet?
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[PHP] Re: refresh function?
That's actually an HTML function. Just insert this in the ... tags: If you want it to refresh itself, use: In either case, replace "2" with the number of seconds to wait from the time the page finishes loading before refreshing. Lewis "Peter" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Hi, > Is there a function that will auto refresh a page? > > Thanks in advance, > -Peter > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] XML Parser Question
I've been reading the XML parser documention, and I'm not having much luck. I want to be able to handle the tag , but the parser keeps telling me that it's not formed correctly (because of the "<" in the quotes). But shouldn't it ignore that as a tag-opening "<" since it's inside quotes?? Anyway, is there an option I can set to allow this?? If not, is there a XML parser class that anyone would recommend? I like the fact that the built in one has the ability to call different subroutines based on the the tag information. Are there any like that which would support the use of < and > in quotes?? Thanks all! Lewis -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] refresh function?
Hi, Is there a function that will auto refresh a page? Thanks in advance, -Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] frame
hi all, sorry for disturb all of u for a while... there's anyone can hel me...?? i'm a beginner in PHPer... right now... i'm trying to make 2 frames in one file... example.. setup.php as main program with 2 frame then i want to call dispsetup.php and display it in second frame... how the way to make the syntax...?? thanks before all... ^_^ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] strtolower -> strtoupper
On Thu, 12 Sep 2002 05:21:01 +0300, you wrote:
[...]
>$name = "mattson-hedman" # correct format is Mattson-Hedman, but user
>can write in many ways. $name came from db.
>
>so how I can convert this $name format "Mattson-Hedman".
[...]
Try this:
function uc_all ($str) {
$temp = preg_split('/(\W)/', $str, -1,PREG_SPLIT_DELIM_CAPTURE);
foreach ($temp as $key => $word) {
$temp[$key] = ucfirst(strtolower($word));
}
return join ('', $temp);
}
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[PHP] strtolower -> strtoupper
Hi! Again, problem to convert chars. example: $name = "mattson-hedman" # correct format is Mattson-Hedman, but user can write in many ways. $name came from db. so how I can convert this $name format "Mattson-Hedman". First name first-letter is easy, but how about second-name first-letter H. There are always char '-' before char which should be convert. gustavus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] IPlanet Webserver
Instead of $myformvalue, try $_POST['myformvalue'] or $_GET['myformvalue']. Then slap yourself on the forhead for not looking in the manual and seeing what changes have been made to newer versions, or for not checking this lists' archives first, because this questions is asked DAILY, if not more frequently :) Justin French on 12/09/02 1:42 AM, Chris Boget ([EMAIL PROTECTED]) wrote: > Do any of you guys have experience setting PHP up > with the IPlanet webserver? We are trying it out (for > a client) and we can't seem to get to so that PHP > gets the POST or GET variables passed from a form > and would like to talk with someone who's had experience > working with or around this problem. > > Chris > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Need 2-way encryption
Maybe "reversible hashing of a tar file" is a better way to describe what I need ... I want to make a tar file unreadable (at least can't be uncompressed) by anyone who doesn't know the key. Bob. At 10:43 AM 9/12/2002 +1000, Martin Towell wrote: >something to do with private and public keys - but don't ask me how to do it >in PHP >Hope that leads you on the right path >Martin > > >-Original Message- >From: Bob Bowker [mailto:[EMAIL PROTECTED]] >Sent: Thursday, September 12, 2002 10:49 AM >To: [EMAIL PROTECTED] >Subject: [PHP] Need 2-way encryption > > >Is there a way to encrypt a large tar file (60+ megs) in a way that it can >be decrypted ...? RH Linux 7.2, PHP 4.06 > >TIA -- > >Bob. > > >-- >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] Need 2-way encryption
Is there a way to encrypt a large tar file (60+ megs) in a way that it can be decrypted ...? RH Linux 7.2, PHP 4.06 TIA -- Bob. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PreCaching Db into Variables Slows it down?!??
Grrr! Just spent ages (well, 2hours) on a precaching system for my PHP code that didn't work out! Hang on, I'll backtrack a bit... My website is using a php engine that picks at snippets of html from the database, and builds them up to form the page. A typical page may use 5 of these html snippets, each at maybe 5kb in size. I was sat thinking, looking at the debug-timer, and saw that the templates were one of the more time consuming aspects. So I said, I know, I'll save the db a bit, and at the start of the script, read all the templates that I'll need into a global variable, and call them from that. Simple, 5 db calls put into 1, and templates taken out of memory. So why, oh why, has the time taken actually increased??? Does anyone have sufficient working knowledge of PHP to give me a hint at why this has happened? Also, am I right in thinking that as the website hits increase, the db will be put under increasing pressure, so it serves off better being called only once instead of 5 times (Even though more data is taken out of it??). It's late, my eyes are blurring, and I'm annoyed. Very annoyed! Regards, Andy -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: mysql_insert_id
In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] says... > Hi guys, > > I never can get mysql_insert_id? > Is this broken with PHP4? > Please let me know if you can get it to work. or work around. > > Thanks. I have had no problem with it - perhaps if you could show the list your code someone might be able to see if you have a problem there. -- David Robley Temporary Kiwi! Quod subigo farinam -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Session example at OSCON2002
http://conf.php.net/oscon2002 Happy hacking. Chris [EMAIL PROTECTED] wrote: >A friend of mine took a tutorial at OSCON 2002 (he thinks it was "Intorduction >to PHP") and said that Rasmus had provided a full working version of a class >to handle sessions. While I was at the conference I did not go to that >tutorial (or was it a session?) and so I did not see it. I am wondering if >anyone has a link to it. I looked at pres.php.net and couldn't see anything > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: LDAP (NDS) authentication example...
i'm not sure if i follow you. i have never used ldap to write
authentication scripts as i've only used the .htaccess method.
to retrieve data you need to bind using a username/password combination
that is valid. i guess you could test your user's username/password by
using it to attempt a bind.
the following is copied verbatim from the manual's user notes:
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
[EMAIL PROTECTED] (03-Jan-2002 11:46)
It took quite a while to figure out how to do LDAP authentication as
there wasn't a complete example ... just some cryptic notes about
passwords. So, here's what I came up with that works for me:
// $inp_uid contains the user id to be authenticated
// $inp_passwd contains the plain text password to be authenticated
$ds=ldap_connect("ldap.someserver.com");
//substitute the real host name in the previous statement
if ($ds) {
$r=@ldap_bind($ds); // this is an anonymous bind
$st_search="uid=$res_uid";
// need to set the right root search information in next statement.
// Your requirement may be different
$sr=ldap_search($ds,"ou=mycompany.com,o=My Company", "$st_search");
$info = ldap_get_entries($ds, $sr);
for ($i=0; $i<$info["count"]; $i++) {
$dn=$info[$i]["dn"];
}
// I now know the dn needed to authenticate
// now bind to see if the uid and password work
// the password is still plain text
$r=@ldap_bind($ds, $dn, $inp_passwd);
if ($r) {
$str_passok="Yes";
// ldap_bind will return TRUE if everything matches
} else {
$str_passok="No";
// otherwise ldap_bind will return FALSE
}
ldap_close($ds);
} else {
$error_string="Error -- unable to connect to ldap.someserver.com";
}
I'm sure that there's more error checking that needs to be done, but
this provides the basic skeleton
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
Joshua
Richard Whittaker wrote:
>>If on the other hand you actually want to retrieve data from your LDAP
>>system then i suggest reading the manual. it's not actually a lot harder
>>that connecting to RDBMS.
>>
>>I managed to get a working script straight off the manual page.
>>http://www.php.net/manual/en/ref.ldap.php
>
>
> Unfortunately, what I know about LDAP would fit on the head of a very small
> object (I.E. a pin), so I'm still getting used to the whole idea of LDAP...
>
> So, with NDS, I would just do an ldp_bind to the proper tree, with a
> username and password, and testing for that would tell me if the
> Username/Password combination is valid, or would there be something further
> I'd have to do?
>
> Thanks!
> Richard W.
>
>
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[PHP] html tables, php, other URL's...
I'm trying to take a certain string from a USGS site that gives real time water levels and water heights for a certain location and insert it into a table using php. I'd like to open and read some of the lines in the USGS table - but not all. The output from the script - which doesn't have the fopen() and fread() commands below - gives me the string and then the table headers. I'd like to transpose it so that the table headers appear first and then the data from the USGS file is inserted within the columns below. Thank you. Tony Ritter "; echo "USGS StationLocationDateTimeLevel"; $words1="01427510 DELAWARE RIVER AT CALLICOON NY 09/11 13:15 2.88"; $regexp="0.[A-Z,a-z,0-9] ."; if (ereg($regexp,$words1,$reg)) echo "$reg[0]"; echo ""; ?> -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] header question
You should always use a full URL in a Location header. Though browsers
may handle improper uses of this header, it is still a bad practice.
Happy hacking.
Chris
Krzysztof Dziekiewicz wrote:
>>On Wed, 11 Sep 2002, Meltem Demirkus wrote:
>>
>>
>>>I want to know if there is any way to send data in
>>>header("Location:login.php") .I know how to send like this >>href=\"login.php?id=$ID\"> but I need to use header and I dont know howto
>>>do this?...
>>>
>>>
>>header( "Location: login.php?id=${ID}" );
>>
>>
>What for {} ?
>Rather: header( "Location: login.php?id=$ID" );
>
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Re: [PHP] Extracting Numbers from a string.
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On September 11, 2002 16:31, Jason Caldwell wrote:
> I need to extract the numbers only from a field.
>
> For example: I have an AMOUNT field and so that I can filter out any user
> typo's I would like to extract the numbers only.
>
> If the user enters $56.55 for example or just $56 then I would like to be
> able to remove the "$" and the "." keeping just the 56 or 5655.
>
> Can I use eregi_replace() to do this -- I've been trying but it doesn't
> seem to work right.
Hey Jason,
You can strip out all non-numeric values with this regular expression:
$v = ereg_replace('[^0-9]', '', $v);
If you want to keep the decimal place, then use this
$v = ereg_replace('[^.0-9]', '', $v);
And finally, if you want a regular expression that recognizes monetary
values, try this :)
$regex = '^' # match the start of a string
. '(' # capture any text that matches the regex
. '[^0-9]*' # match any character that is not 0-9
. ')' # stop capturing text
# Capture match so that we can see if
# they used a currency symbol :)
. '?' # Optionally match the preceding bracketed text
. '(' # capture any text that matches the regex
. '[0-9]+' # match an integer number
.'|[,.][0-9]{0,2}'# or match a decimal value
.'|[0-9]+[,.][0-9]{0,2}' # match integer and decimal
.')'# Stop capturing text
.'([^0-9]+)'# Capture any trailing text (like USD or CAD)
. '?'; # Optionally match the preceding bracketed text
if( ereg($regex, $possible_numeric_value, $captured_text) ) {
echo "$possible_numeric_value might be a monetary value.";
var_dump ($captured_text);
} else {
echo "$possible_numeric_value is probably not a monetary value.";
}
Cheers!
- --zak
Cheers!
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Re: [PHP] Extracting Numbers from a string.
A simple:
eregi_replace("[^0-9]", "", $myvar);
should do it. it says.. replace everything that is not a number ( character class
"[^0-9]" which means Character class "[" NOT "^" of Decimal "0-9" end character class
"]" ) with a NULL string, thereby ripping out all non-numeric components and leaving
you with a totally numeric string. ( in theory ).
I haven't tested the code so you may have to play with it, but it's pretty simple.
dan
On Wed, 11 Sep 2002 15:31:22 -0700
"Jason Caldwell" <[EMAIL PROTECTED]> wrote:
> I need to extract the numbers only from a field.
>
> For example: I have an AMOUNT field and so that I can filter out any user
> typo's I would like to extract the numbers only.
>
> If the user enters $56.55 for example or just $56 then I would like to be
> able to remove the "$" and the "." keeping just the 56 or 5655.
>
> Can I use eregi_replace() to do this -- I've been trying but it doesn't seem
> to work right.
>
> Thanks.
> Jason
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
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[PHP] Session example at OSCON2002
A friend of mine took a tutorial at OSCON 2002 (he thinks it was "Intorduction to PHP") and said that Rasmus had provided a full working version of a class to handle sessions. While I was at the conference I did not go to that tutorial (or was it a session?) and so I did not see it. I am wondering if anyone has a link to it. I looked at pres.php.net and couldn't see anything Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Extracting Numbers from a string.
Of course they may not always know that the user would insert a '$' or a
'.' which is what you are keying off of. I am not all that familiar
with ereg* functions, I might attack it with stepping through charater
by charater and is is_numeric($c) returns true, place it applend it to
another variable, which at the end would have strictly the numbers...
That would be my initial approach, but I'm sure there are many,many
others...
-Brad
M1tch wrote:
>
> it doesn't use ereg, but it (should) would work:
>
> $mystring = "I have $56.55 dollars, don't you know";
> $mystring = substr($mystring, strpos($mystring, "$"));//strip out after
> the $ sign
> $mystring = substr($mystring, 0, strpos($mystring, " "));//keep only
> till first space
>
> //mystring now contains $56.55
> if you want it split into two variables, of '$56', and '55' use:
> $a = explode(".", $mystring);
> //$a[0'] = $56
> //$a[1] = 55
>
> (by the way, there may be functions that work better than using the
> substr+strpos functions, I just can't remember off the top of my head!)
>
> Of course, ereg might well work better!
>
> "Jason Caldwell" <[EMAIL PROTECTED]> wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > I need to extract the numbers only from a field.
> >
> > For example: I have an AMOUNT field and so that I can filter out any user
> > typo's I would like to extract the numbers only.
> >
> > If the user enters $56.55 for example or just $56 then I would like to be
> > able to remove the "$" and the "." keeping just the 56 or 5655.
> >
> > Can I use eregi_replace() to do this -- I've been trying but it doesn't
> seem
> > to work right.
> >
> > Thanks.
> > Jason
> >
> >
>
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[PHP] Re: Extracting Numbers from a string.
it doesn't use ereg, but it (should) would work:
$mystring = "I have $56.55 dollars, don't you know";
$mystring = substr($mystring, strpos($mystring, "$"));//strip out after
the $ sign
$mystring = substr($mystring, 0, strpos($mystring, " "));//keep only
till first space
//mystring now contains $56.55
if you want it split into two variables, of '$56', and '55' use:
$a = explode(".", $mystring);
//$a[0'] = $56
//$a[1] = 55
(by the way, there may be functions that work better than using the
substr+strpos functions, I just can't remember off the top of my head!)
Of course, ereg might well work better!
"Jason Caldwell" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I need to extract the numbers only from a field.
>
> For example: I have an AMOUNT field and so that I can filter out any user
> typo's I would like to extract the numbers only.
>
> If the user enters $56.55 for example or just $56 then I would like to be
> able to remove the "$" and the "." keeping just the 56 or 5655.
>
> Can I use eregi_replace() to do this -- I've been trying but it doesn't
seem
> to work right.
>
> Thanks.
> Jason
>
>
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Re: Fw: [PHP] Re:[PHP]question
Hi Meltem,
the second one was a better description of your problem.
Attached is the most convenient approach can come up with for
this problem. It is not optimized, but should be easy to
understand.
Timo
'.$f_a_err.'
'.$f_b_err.'
'.$f_c_err.'
');
};
if(@$fields_complete) {
echo ("all fields filled");
};
?>
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[PHP] Extracting Numbers from a string.
I need to extract the numbers only from a field. For example: I have an AMOUNT field and so that I can filter out any user typo's I would like to extract the numbers only. If the user enters $56.55 for example or just $56 then I would like to be able to remove the "$" and the "." keeping just the 56 or 5655. Can I use eregi_replace() to do this -- I've been trying but it doesn't seem to work right. Thanks. Jason -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Will return break loop?
Thanks for really quick replies to my really quick question, everyone. Much
appreciated. :)
-Kevin
- Original Message -
From: "David Buerer" <[EMAIL PROTECTED]>
To: "'Kevin Stone'" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Wednesday, September 11, 2002 3:42 PM
Subject: RE: [PHP] Will return break loop?
> really quik answer...
>
> yes.
>
> really long answer...
> from php manual:
>
> "the return() statement immediately ends execution of the current
function,
> and returns its argument as the value of the function call."
>
>
> -Original Message-
> From: Kevin Stone [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, September 11, 2002 2:57 PM
> To: [EMAIL PROTECTED]
> Subject: [PHP] Will return break loop?
>
>
> Really quick question. Will "return" break a loop inside a function?
>
> Example..
> myfunc()
> {
> while($val=0)
> {
> if ($i=128)
> {
> return true; //<-break or no?
> }
> }
> }
>
> I know I could easily figure this out my own but I do not have the means
to
> test it right now. :)
>
> Much thanks!
> Kevin
>
>
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>
>
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Re: [PHP] Will return break loop?
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On September 11, 2002 15:57, Kevin Stone wrote:
> Really quick question. Will "return" break a loop inside a function?
>
> Example..
> myfunc()
> {
> while($val=0)
> {
> if ($i=128)
> {
> return true; //<-break or no?
> }
> }
> }
>
> I know I could easily figure this out my own but I do not have the means to
> test it right now. :)
Yes - return will break a loop.
Cheers!
- --zak
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RE: [PHP] Will return break loop?
really quik answer...
yes.
really long answer...
from php manual:
"the return() statement immediately ends execution of the current function,
and returns its argument as the value of the function call."
-Original Message-
From: Kevin Stone [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 11, 2002 2:57 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Will return break loop?
Really quick question. Will "return" break a loop inside a function?
Example..
myfunc()
{
while($val=0)
{
if ($i=128)
{
return true; //<-break or no?
}
}
}
I know I could easily figure this out my own but I do not have the means to
test it right now. :)
Much thanks!
Kevin
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RE: [PHP] Will return break loop?
I tested this on PHP 4.2.3 and in my case return does break a while loop.
Jason
-Original Message-
From: Kevin Stone [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 11, 2002 3:57 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Will return break loop?
Really quick question. Will "return" break a loop inside a function?
Example..
myfunc()
{
while($val=0)
{
if ($i=128)
{
return true; //<-break or no?
}
}
}
I know I could easily figure this out my own but I do not have the means to
test it right now. :)
Much thanks!
Kevin
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[PHP] Variable Variables
I am stumped on a project for a receiving system. I'm not sure how to handle
receiving more than one line item. I can UPDATE ... WHERE id=$detid when I
have 1 item, but how would I get the SQL to fire X times depending on the
number of line items I have AND UPDATE the appropriate record.
Currently I have the following:
index.php->results.php->recv.php
Search for |Results of PO|Page to receive/back order
PO ($ponum|Search |items.
or $vendor)
The code below displays the line items from the PO:
...
$myServer = "myserver";
$myUser = "login";
$myPass = "password";
$myDB = "db";
$s = @mssql_connect($myServer, $myUser, $myPass)
or die("Couldn't connect to SQL Server on $myServer");
$d = @mssql_select_db($myDB, $s)
or die("Couldn't open database $myDB");
$sql="SELECT tbl_po.poid, tbl_po.vend_name, tbl_podet.qty,
tbl_podet.unitqty, tbl_podet.um, tbl_podet.partnum, tbl_podet.partdesc FROM
tbl_po INNER JOIN tbl_podet ON tbl_po.poid = tbl_podet.ponum WHERE
(((tbl_po.poid)=$ponum))";
$result = mssql_query($sql);
$numRows = mssql_num_rows($result);
...
[HTML Table header]
...
while($row = mssql_fetch_array($result)) {
echo "";
echo "" . $row[0] . "";
echo "" . $row[1] . "";
echo "" . $row[2] . "";
echo "" . $row[3] . "";
echo "" . $row[4] . "";
echo "" . $row[5] . "";
echo "" . $row[6] . "";
echo "";
echo "";
echo "";
echo "";
echo "";
}
echo "";
echo "";
The last 2 boxes in the table are for Recvd qty and Back Order Qty. The
problem is I could have 1 line item or I could have 10 line items. So if I
have 1 item and my SQL is "UPDATE tbl_podetail SET bkorder=$bkord WHERE
id=$detid" that will work fine, but if I have 10 items, the same UPDATE
statement will only update the LAST $detid, it won't fire 10 times for item.
I could add another column with a button next to each line item to save the
changes, but would (for simplicity) rather have the one "Receive" button.
Regards,
Mike Smith
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[PHP] Will return break loop?
Really quick question. Will "return" break a loop inside a function?
Example..
myfunc()
{
while($val=0)
{
if ($i=128)
{
return true; //<-break or no?
}
}
}
I know I could easily figure this out my own but I do not have the means to
test it right now. :)
Much thanks!
Kevin
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Re: [PHP] Query result to an array
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On September 11, 2002 15:21, Christian Ista wrote:
> > while( $temp = mysql_fetch_row($mysql_result_handle) ) {
> > $array[] = array(
> > 'key0' => array(
> > 'keya' => $temp[0],
> > 'keyb' => $temp[1]
> > ),
> > 'key1' => array(
> > 'keya' => $temp[2],
> > 'keyb' => $temp[3]
> > )
> > );
> > }
>
> I corrected this error myself but that's not work.
>
> Why that twice ? (only the key change)
>
> 'key0' => array(
> 'keya' => $temp[0],
> 'keyb' => $temp[1]
> ),
>
> when I do echo($array[0][1]) I receive array unknown.
Ok - if you want a numeric array, then do something like this:
array(
array( $temp[0], $temp[1] ),
array( $temp[1], $temp[2] )
)
--zak
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[PHP] Re: Text from web form
Hi, If you have register global off on your php.ini, you should do: $name = $_POST['name']; $message = $_POST['message']; at the top of your script to enable the variables. -- Nicos - CHAILLAN Nicolas [EMAIL PROTECTED] www.WorldAKT.com - Hébergement de sites Internet "Rick King" <[EMAIL PROTECTED]> a écrit dans le message de news: [EMAIL PROTECTED] > Apache: 1.3.26 > PHP: 4.2.3 > OS: HPUX-11 > > Hello PHP Guru's! > > After successfully installing PHP and viewing the phpinfo page, I decided to > create a simple web-form. Just a basic "Name" "Message" web-form, when the > form is complete it is emailed to an account. Everything works, except I > don't see the filled in contents in the email message. I don't see the what > the person filled out. But I see "Name:" ane "Message:" > > Any ideas? > > Here's my config line for installing PHP: > CC=gcc ./configure --prefix=/opt/php \ > --without-mysql \ (didn't have MySQL installed) > --with-apxs=/opt/apache/bin/apxs > > Here's my config line for installing Apache: > CC=gcc ./configure --prefix=/opt/apache \ > --enable-module=most \ > --enable-shared=max > > Any help would be greatly appreciated! > > Rick > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Text from web form
> Hello PHP Guru's! > > After successfully installing PHP and viewing the phpinfo page, I decided to > create a simple web-form. Just a basic "Name" "Message" web-form, when the > form is complete it is emailed to an account. Everything works, except I > don't see the filled in contents in the email message. I don't see the what > the person filled out. But I see "Name:" ane "Message:" > > Any ideas? Could this be an register_globals issue? Read on http://www.php.net/manual/en/language.variables.predefined.php#language.vari ables.superglobals - it may resolve your problem. Jome -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: PHP help needed
Hi, is it a free assistance or a non-free one? -- Nicos - CHAILLAN Nicolas [EMAIL PROTECTED] www.WorldAKT.com - Hébergement de sites Internet "Michael Plasse" <[EMAIL PROTECTED]> a écrit dans le message de news: [EMAIL PROTECTED] > Hello, > > I need a PHP programmer to assist me with updates to childrens website. > > > Mike > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: is php-4.2.3 a stable version?
Sure 4.2.3 is a stable and portable version, feel free to upgrade. -- Nicos - CHAILLAN Nicolas [EMAIL PROTECTED] www.WorldAKT.com - Hébergement de sites Internet "Anil Garg" <[EMAIL PROTECTED]> a écrit dans le message de news: 018701c259c3$83778c60$[EMAIL PROTECTED] > Hi, > > i am using freebsd4.2 > I couldnt find if the latest php-versiono 4.2.3 a stable version ?? i mean > shall i use 4.2.2 or 4.2.3 ? > > thanx and regards > anil > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Text from web form
Apache: 1.3.26 PHP: 4.2.3 OS: HPUX-11 Hello PHP Guru's! After successfully installing PHP and viewing the phpinfo page, I decided to create a simple web-form. Just a basic "Name" "Message" web-form, when the form is complete it is emailed to an account. Everything works, except I don't see the filled in contents in the email message. I don't see the what the person filled out. But I see "Name:" ane "Message:" Any ideas? Here's my config line for installing PHP: CC=gcc ./configure --prefix=/opt/php \ --without-mysql \ (didn't have MySQL installed) --with-apxs=/opt/apache/bin/apxs Here's my config line for installing Apache: CC=gcc ./configure --prefix=/opt/apache \ --enable-module=most \ --enable-shared=max Any help would be greatly appreciated! Rick -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] installing php-4.2.3
unzip that and cd into it and read the INSTALL file tar -xzvf php-4.2.3.tar.gz cd php-4.2.3 less INSTALL HTH -Brad Anil Garg wrote: > > hi, > > i am a newbie to php... > i have downloaded php-4.2.3.tar.gz from http://www.php.net/downloads.php > can someone please point me to the right documentaion from where i can know > what to do next.. > I am using FreeBSD-4.2. > > thanx and regards > anil > > -- > 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] installing php-4.2.3
hi, i am a newbie to php... i have downloaded php-4.2.3.tar.gz from http://www.php.net/downloads.php can someone please point me to the right documentaion from where i can know what to do next.. I am using FreeBSD-4.2. thanx and regards anil -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Query result to an array
> while( $temp = mysql_fetch_row($mysql_result_handle) ) {
> $array[] = array(
> 'key0' => array(
> 'keya' => $temp[0],
> 'keyb' => $temp[1]
> ),
> 'key1' => array(
> 'keya' => $temp[2],
> 'keyb' => $temp[3]
> )
> );
> }
I corrected this error myself but that's not work.
Why that twice ? (only the key change)
'key0' => array(
'keya' => $temp[0],
'keyb' => $temp[1]
),
when I do echo($array[0][1]) I receive array unknown.
Bye
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Re: [PHP] open_basedir without safe mode?
safe mode and open_basedir are completely separate. On Thu, 12 Sep 2002, Ville Mattila wrote: > Hi there, > > I was wondering if there is a possibility to get open_basedir preferences > (also set via .htaccess) active in a server running not PHP in open_basedir. > I should create a small home site space for some users with PHP equipped, > but I don't like to put safe mode on as there are some other advanced (not > runnable in safe mode) scripts on the same machine. open_basedir would limit > the user's access to their own directories, but it seems not to work wihtout > safe mode. > > Any ideas? > > Ville > > > -- > 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] Query result to an array
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On September 11, 2002 15:05, Christian Ista wrote:
> > while( $temp = mysql_fetch_row($mysql_result_handle) ) {
> > $array[] = array(
> > 'key0' = array(
> > 'keya' => $temp[0],
> > 'keyb' => $temp[1],
> > ),
> > 'key1' = array(
> > 'keya' => $temp[2],
> > 'keyb' => $temp[3],
> > )
> > );
> > }
>
> Hello,
>
> Thanks for your help. But that's not work at all.
Dear Christian,
I assume that you encountered some syntax errors in the code?
(or was there another problem?)
Anyhow, here is the corrected version
while( $temp = mysql_fetch_row($mysql_result_handle) ) {
$array[] = array(
'key0' => array(
'keya' => $temp[0],
'keyb' => $temp[1]
),
'key1' => array(
'keya' => $temp[2],
'keyb' => $temp[3]
)
);
}
- --zak
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=NbgV
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[PHP] Re: How do I upgrade my version of PHP?
You should use the patch command, feel free to "man patch". -- Nicos - CHAILLAN Nicolas [EMAIL PROTECTED] www.WorldAKT.com - Hébergement de sites Internet "Monty" <[EMAIL PROTECTED]> a écrit dans le message de news: [EMAIL PROTECTED] > I've downloaded the patch file for 4.2.2 to 4.2.3 from the PHP website, but, > not sure what to do with this file. I have a Linux 7.x server. Can anyone > tell me how to patch my version of PHP or point me to a source that explains > how this is done? > > Thanks! > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] open_basedir without safe mode?
Hi there, I was wondering if there is a possibility to get open_basedir preferences (also set via .htaccess) active in a server running not PHP in open_basedir. I should create a small home site space for some users with PHP equipped, but I don't like to put safe mode on as there are some other advanced (not runnable in safe mode) scripts on the same machine. open_basedir would limit the user's access to their own directories, but it seems not to work wihtout safe mode. Any ideas? Ville -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Query result to an array
> while( $temp = mysql_fetch_row($mysql_result_handle) ) {
> $array[] = array(
> 'key0' = array(
> 'keya' => $temp[0],
> 'keyb' => $temp[1],
> ),
> 'key1' = array(
> 'keya' => $temp[2],
> 'keyb' => $temp[3],
> )
> );
> }
Hello,
Thanks for your help. But that's not work at all.
bye
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Re: [PHP] ucwords()? and åäö
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Here is a quick replacement script* for ucwords() that can be made to handle accented characters or interesting casing rules. It is a bit uppercase happy - - uppercasing any letter that comes after a non-letter character. *(Taken from the PHP Functions Essential Reference (http://fooassociates.com/phpfer/)) 'A', 'b' => 'B', 'c' => 'C', 'd' => 'D', 'e' => 'E', 'f' => 'F', 'g' => 'G', 'h' => 'H', 'i' => 'I', 'j' => 'J', 'k' => 'K', 'l' => 'L', 'm' => 'M', 'n' => 'N', 'o' => 'O', 'p' => 'P', 'q' => 'Q', 'r' => 'R', 's' => 'S', 't' => 'T', 'u' => 'U', 'v' => 'V', 'w' => 'W', 'x' => 'X', 'y' => 'Y', 'z' => 'Z' ); $string = <<<_JABBERWOCKY_ "and, has thou slain the jabberwock? come to my arms, my beamish boy! o frabjous day! callooh! callay!" he chortled in his joy. _JABBERWOCKY_; echo custom_ucwords($map, $string); ?> Cheers! - --zak On September 11, 2002 08:27, Ville Mattila wrote: > I can't say correct answer to this, but want also notify that > strtoupper() -function doesn't affect to those special charters å, ä and ö > that are very common in Finnish language. > > Ville > > > -Original Message- > From: Tommi Virtanen [mailto:[EMAIL PROTECTED]] > Sent: 11. syyskuuta 2002 17:14 > To: [EMAIL PROTECTED] > Subject: [PHP] ucwords()? > > > Hi! > > I'll try to convert field first char to upper by using ucwords(). Well, > this doesn't > seem to work correct. > > Well maybe error came, because that characteres are not standard (they > are special characterers, finnish language). > > Example: > > $work_text = "perhepäivähoitaja"; > > $work_text = ucwords (strtolower ($work_text); > > print $work_name -> PerhepäIväHoitaja). Every char after finnish-ä is > upper. > > > How I can correct this error?? > > gustavus -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE9f6nlb6QONwsK8bIRAhANAJ9Xab9JmsjKxlp+KF01822QmK8zFQCbBXW+ 92J2XRJgKmRXRAlhp7QbwTM= =QEMR -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] cookie problem...
we are using apache 1.3.12 server, php 4.2.3 on linux. Before, we didn't write cookies.txt on harddisk. We changed some configuration in httpd.conf like. We disabled mod_proxy module and then cookie had been wrote. But now, we are not reading cookie variables from cookies.txt (Netscape). I konw problem could be very easy but. I am unsleepy two days. Tansel Akgul -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Displaying value different from actual value
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On September 11, 2002 07:57, Dave Rosenberg wrote: > I'm not sure this is possible, but here's what I'd like to do: > I know that in order for a set of records from MySQL to display in > numerical order on a web page, you need to make the column type > "Integer," but here's my situation: > > I'm creating a database of contracts that my organization has. > Normally, there is a dollar amount on these contracts, and I'd like to > be able to sort by that value (therefore the Integer column type). > However, we have some fee-based contracts, and I'd like a way to display > the amount as "Fee Based" even though I can't enter this in the database > because of the column type. Is there a way in PHP to have it display > this although with some kind of if/then statement or something of that > sort? > > Contract A Fee-based > Contract B 7 > Contract C 1250 > Contract D 5 Hi Dave, You can also do this in your SQL query. For example: If your table contains this: +--+-+ | contract | amount | +--+-+ | Jillco | 100 | | Jackco | 1 | | ChrisInc |NULL | +--+-+ The the following select: SELECT contract, IFNULL(amount, "Fee Based") amount FROM contracts; will return: Jillco 100 Jackco 1 ChrisincFee Based Cheers! - -- Zak Greant <[EMAIL PROTECTED]> MySQL Community Advocate Feed the Dolphin! Order MySQL support from the MySQL developers at https://order.mysql.com/?ref=mzgr "Gosh, Batman! The nobility of the almost-human porpoise." --Robin -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE9f6iab6QONwsK8bIRAjoJAJ9rswcUKNzR5z9wD7HaKqJ42raiwgCeOzVs TMSVwY5J18Y3zeEmRut9Wyg= =G1gi -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Query result to an array
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On September 11, 2002 14:12, Christian Ista wrote:
> Hello,
>
> A query return x rows, by rows there are 4 fields. I'd like to put the
> result in an array, a 2 dimensions array. Could you tell me how to do
> that ?
Something like this may work for you:
# Connect to db, make query, etc.
while( $temp = mysql_fetch_row($mysql_result_handle) ) {
$array[] = array(
'key0' = array(
'keya' => $temp[0],
'keyb' => $temp[1],
),
'key1' = array(
'keya' => $temp[2],
'keyb' => $temp[3],
)
);
}
Good luck!
- --zak
-BEGIN PGP SIGNATURE-
Version: GnuPG v1.0.7 (GNU/Linux)
iD8DBQE9f6tAb6QONwsK8bIRAvjKAJwKN0yvbGaztQzZOKYiy22FMqQ5EgCeP3AH
4sGpVTTX6gUJp8fZJ8xXEfQ=
=eaeg
-END PGP SIGNATURE-
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[PHP] Query result to an array
Hello, A query return x rows, by rows there are 4 fields. I'd like to put the result in an array, a 2 dimensions array. Could you tell me how to do that ? Bye -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] help with making an xslt class
I am using the sablotron xslt library I just want to make a class to
minimize the code I need to write and make it easier to maintain.
When I do it like so:
// create XSLT processor
$xh = xslt_create();
// call xslt processor
// Process the document
$result = xslt_process($xh, 'arg:/_xml', $xmldoc->xslstr, NULL,
$arguments);
if ($result) {
print $result;
}
else {
print "Sorry, the xml could not be transformed by the xsl into";
print " the \$result variable the reason is that " . xslt_error($xh)
.
print " and the error code is " . xslt_errno($xh);
}
xslt_free($xh);
it works fine. I just don't seem to be able to make it work in a class.
On Wed, 2002-09-11 at 14:18, Brian V Bonini wrote:
> Isn't this what the salbatron library is for?
>
> > -Original Message-
> > From: Geoff [mailto:[EMAIL PROTECTED]]
> > Sent: Wednesday, September 11, 2002 2:52 PM
> > To: php list
> > Subject: [PHP] help with making an xslt class
> >
> >
> > I am trying to make a class to process xslt transformations.
> >
> > Here is the class:
> > class xslTransformer extends makexml{
> > var $xh;
> > function xslTransformer($xslfile) {
> > $this->xh = xslt_create();
> > $result=xslt_process($this->xh,$this->xmlstr,$xslfile);
> > //errorsif
> > ($result) {
> > print $result;
> > }
> > else {
> > print "Sorry, the xml could not be transformed by the xsl
> > into"; print
> > " the \$result variable the reason is that . "xslt_error($this->xh) .
> > print " and the error code is " . xslt_errno($this->xh);
> > }
> > xslt_free($this->xh);
> > }
> > }
> >
> > I call it as
> >
> > $this->xmlstr is valid xml (I have checked) the makexml class works fine
> > as well.
> >
> > Here is the error I get:
> > Warning: Sablotron error on line 1: XML parser error 3: no element found
> > in /usr/lib/apache/htdocs/xml/clsmakexml.php on line 200
> > Sorry, the xml could not be transformed by the xsl into and the error
> > code is 2 the $result variable the reason is that XML parser error 3: no
> > element found
> >
> >
> >
> >
> >
> >
> > --
> > PHP General Mailing List (http://www.php.net/)
> > To unsubscribe, visit: http://www.php.net/unsub.php
> >
>
> --
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>
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Re: [PHP] Mail system with folders?
Dear Leif K-Brooks, Once you wrote about "[PHP] Mail system with folders?": > I'm designing a site, and I want to put mail with folders on it. Fairly > simply, but I'm not sure what to do for the default folders. I want to > have three precreated folders: inbox, trash, and sent. I'm not sure > about the best way to do these. Any ideas? I think you should investigate more on the subject of "web mail" if that is what you need to do. Usually, php (or any other language) is used to create an interface for an operational mail server, which can be accessed via IMAP. You can find lots of examples at http://www.freshmeat.net or any other software repository. Do not reinvent the wheel. ;) -- Best regards, Leonid Mamtchenkov, RHCE System Administrator Francoudi & Stephanou Ltd. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How do I upgrade my version of PHP?
I've downloaded the patch file for 4.2.2 to 4.2.3 from the PHP website, but, not sure what to do with this file. I have a Linux 7.x server. Can anyone tell me how to patch my version of PHP or point me to a source that explains how this is done? Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] help with making an xslt class
Isn't this what the salbatron library is for?
> -Original Message-
> From: Geoff [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, September 11, 2002 2:52 PM
> To: php list
> Subject: [PHP] help with making an xslt class
>
>
> I am trying to make a class to process xslt transformations.
>
> Here is the class:
> class xslTransformer extends makexml {
> var $xh;
> function xslTransformer($xslfile) {
> $this->xh = xslt_create();
> $result=xslt_process($this->xh,$this->xmlstr,$xslfile);
> //errors if
> ($result) {
> print $result;
> }
> else {
> print "Sorry, the xml could not be transformed by the xsl
> into";print
> " the \$result variable the reason is that . "xslt_error($this->xh) .
> print " and the error code is " . xslt_errno($this->xh);
> }
> xslt_free($this->xh);
> }
> }
>
> I call it as
>
> $this->xmlstr is valid xml (I have checked) the makexml class works fine
> as well.
>
> Here is the error I get:
> Warning: Sablotron error on line 1: XML parser error 3: no element found
> in /usr/lib/apache/htdocs/xml/clsmakexml.php on line 200
> Sorry, the xml could not be transformed by the xsl into and the error
> code is 2 the $result variable the reason is that XML parser error 3: no
> element found
>
>
>
>
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
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RE: [PHP] is php-4.2.3 a stable version?
PHP 4.2.3 is mainly fixes to 4.2.2 but yes it is stable and a suggested update. ~ Matthew -Original Message- From: Anil Garg [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 11, 2002 2:46 PM To: [EMAIL PROTECTED] Subject: [PHP] is php-4.2.3 a stable version? Hi, i am using freebsd4.2 I couldnt find if the latest php-versiono 4.2.3 a stable version ?? i mean shall i use 4.2.2 or 4.2.3 ? thanx and regards anil -- 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] help with making an xslt class
I am trying to make a class to process xslt transformations.
Here is the class:
class xslTransformer extends makexml{
var $xh;
function xslTransformer($xslfile) {
$this->xh = xslt_create();
$result=xslt_process($this->xh,$this->xmlstr,$xslfile); //errorsif
($result) {
print $result;
}
else {
print "Sorry, the xml could not be transformed by the xsl into";print
" the \$result variable the reason is that . "xslt_error($this->xh) .
print " and the error code is " . xslt_errno($this->xh);
}
xslt_free($this->xh);
}
}
I call it as
$this->xmlstr is valid xml (I have checked) the makexml class works fine
as well.
Here is the error I get:
Warning: Sablotron error on line 1: XML parser error 3: no element found
in /usr/lib/apache/htdocs/xml/clsmakexml.php on line 200
Sorry, the xml could not be transformed by the xsl into and the error
code is 2 the $result variable the reason is that XML parser error 3: no
element found
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[PHP] is php-4.2.3 a stable version?
Hi, i am using freebsd4.2 I couldnt find if the latest php-versiono 4.2.3 a stable version ?? i mean shall i use 4.2.2 or 4.2.3 ? thanx and regards anil -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP and Special Characters
use stripslashes() or turn on magic quotes in php.ini On Wed, 11 Sep 2002, Rick King wrote: > Apache: 1.3.23 > PHP: 4.1.2 > > Hello PHP Guru's! > > I have created a simple web form. When the form is complete and submitted, > the results are emailed to an email account. But I have noticed that the ' > character is escaped. > Example: John O\ 'Connor, instead of getting John O'Connor. > > Is this a problem within PHP or HTML? > Has anyone else encountered this problem before? If so, what was the > workaround? > > Any help would be greatly appreciated! > > Rick > > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP and Special Characters
Apache: 1.3.23 PHP: 4.1.2 Hello PHP Guru's! I have created a simple web form. When the form is complete and submitted, the results are emailed to an email account. But I have noticed that the ' character is escaped. Example: John O\ 'Connor, instead of getting John O'Connor. Is this a problem within PHP or HTML? Has anyone else encountered this problem before? If so, what was the workaround? Any help would be greatly appreciated! Rick -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Sending Attachements through php email form
Hello, On 09/10/2002 11:07 AM, Heidi Belal wrote: > Hi, > > I was wondering if anybody could tell me the best way and how to code sending an >attachement with an email form. I want the user to be able to browse and select the >file he wants to attach, and i want the reciepent to be able to see the file that has >been attached with the email. You may want to try this class that lets you do what you want: http://www.phpclasses.org/mimemessage -- Regards, Manuel Lemos -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP And Apache
ok then... thanks "Rasmus Lerdorf" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Use the latest Apache 1.3.x and the latest PHP. Works just fine. Apache > 2.0.x is a completely different beast. > > -Rasmus > > On Wed, 11 Sep 2002, Glenn wrote: > > > Can anyone tell me if the latest version of PHP works with the latest Apache > > web server? When I try to build the server it says its not, but I wondered > > if there were any patches or changes I could make for them to work properly? > > > > Thanks, > > > > glenn > > > > > > > > -- > > 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] PHP help needed
Hello, I need a PHP programmer to assist me with updates to childrens website. Mike -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Need PHP programmer ASAP..
Hello, I need a PHP programmer ASAP to help with site updates on large childrens webiste. Please reply to: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PHP And Apache
Use the latest Apache 1.3.x and the latest PHP. Works just fine. Apache 2.0.x is a completely different beast. -Rasmus On Wed, 11 Sep 2002, Glenn wrote: > Can anyone tell me if the latest version of PHP works with the latest Apache > web server? When I try to build the server it says its not, but I wondered > if there were any patches or changes I could make for them to work properly? > > Thanks, > > glenn > > > > -- > 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] PHP And Apache
Can anyone tell me if the latest version of PHP works with the latest Apache web server? When I try to build the server it says its not, but I wondered if there were any patches or changes I could make for them to work properly? Thanks, glenn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] IPlanet Webserver
Make sure you're accessing your variables correctly as well. Remember, register_globals is now off by default, so you can't just access POST and GET vars by variable name, but insterad use $_POST[varname] or $_GET[varname] On Wednesday 11 September 2002 10:42, Chris Boget wrote: > Do any of you guys have experience setting PHP up > with the IPlanet webserver? We are trying it out (for > a client) and we can't seem to get to so that PHP > gets the POST or GET variables passed from a form > and would like to talk with someone who's had experience > working with or around this problem. > > Chris -- Henrik Hudson [EMAIL PROTECTED] Note: Beware of Dragons - Thou art crunchy and taste good with ketchup. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Mail() function problem
Hi,
does that mean I can do nothing about it?
Alva
"Pekka Saarinen" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> At 9/10/2002, you wrote:
> >Hi Everyone,
> >
> >I did a simple test with this script:
> >
> > >mail("[EMAIL PROTECTED]", "test", "this is a test mail");
> >echo "done";
> >?>
> >
> >I run the script from web accounts on different servers. I can receive
the
> >test mail from some but not from others. Is there any configurations that
I
> >am missing here?
>
> My guesses:
>
> Many mail servers are configured so that they send mail only if the sender
> receives mail at the same time. One other possible pitfall is that reverse
> IP lookup is not working correctly and your server rejects the mail as it
> cannot verify the sender host. Also, many (well configured) servers do not
> send when there is no live account for that sender.
>
>
> -
> Pekka Saarinen
> http://photography-on-the.net
> -
>
>
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[PHP] Re: IPlanet Webserver
If PHP is setup and working fine and simply not getting POST or GET vars, it can depend on the PHP version you have installed. but the $HTTP_POST_VARS and $HTTP_GET_VARS should work on any version of PHP4. If your still having trouble and using those arrays then im unsure as to what else could be wrong without seeing the code. "Chris Boget" <[EMAIL PROTECTED]> wrote in message 00fc01c259a9$e4eede40$8c01a8c0@ENTROPY">news:00fc01c259a9$e4eede40$8c01a8c0@ENTROPY... > Do any of you guys have experience setting PHP up > with the IPlanet webserver? We are trying it out (for > a client) and we can't seem to get to so that PHP > gets the POST or GET variables passed from a form > and would like to talk with someone who's had experience > working with or around this problem. > > Chris > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] question
I just wanted to chime in here and say that Julie Meloni's books are awesome. I have PHP Essentials and her Teach yourself PHP in 24 hours book. I plan to buy her PHP Fast and Easy 2nd edition very soon. Adam On Wed, 11 Sep 2002, Miles Thompson wrote: > Julie Meloni to the rescue again - http://www.thickbookcom, you'll find a > tutorial on custom error messages. > In fact, after working on that you may rethink your approach. > > Miles Thompson > > At 04:31 PM 9/11/2002 +0300, Meltem Demirkus wrote: > >Hi, > >I am working on a process which turn to the previous page when the user > >enter something wrong in the form on a page .But I also want to warn the > >user with an error message on this page ...I know using heder : location but > >I couldn't add the message ... > >can anybody help me ? How can I add this message to the page.. > >thanks alot > > > >metos > > > > > >-- > >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] Session Vars problem
Hi, I have a problem when registering Session variables. Let me describe. I have 2 files. In the first one initialization is done and some session registering. The second one is my main application. If I call a method from the first file in my main file , variables are not registered. I use session_start in both files. Thx, Krispi -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Illegal characters in HTML form element names.
Hi, The HTML standard defines the set of characters that are valid in form element names. It does not include [ or ] and yet this seems to be the only way to get a set of form elements grouped into an array for server side processing. Why doesnt PHP do (Perl/ASP) automatically create an array when there is more than one form element with the same name in the post/get data? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] is php4.2 supported on freebsd-4.2
I'm guessing that pages requiring passing data isn't working correctly right? If so here's what you do. cd php-4.2.2 ./configure (whatever options you want here) make && make install && make clean (add the appropriate lines to your httpd.conf file, the ones you have from 4.1.2 should be just fine) cp /path/to/php/php-4.2.2/php.ini-dist /usr/local/lib/php.ini Open /usr/local/lib/php.ini in your prefered text editor and search for this "register_globals" Change the value of 'register_globals' to On from Off ...And then your done. And read this so you understand why this was done: http://www.zend.com/zend/art/art-sweat4.php ~ Matthew -Original Message- From: Anil Garg [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 11, 2002 11:27 AM To: [EMAIL PROTECTED] Subject: [PHP] is php4.2 supported on freebsd-4.2 Hi, i am using php.4.1.2. on freebsd 4.2 i want to upgrade from 4.1.2 to 4.2.2... The problem is: 1. Is php 4.2.2 supported on freebsd-4.2 ? 2. Can this happen that after upgrade(of php).some code doesnt work on 4.2.2 which was working on 4.1.2. thanx and regards anil -- 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
