php-windows Digest 17 Jul 2001 07:53:01 -0000 Issue 655
Topics (messages 8335 through 8346):
Can i use PHP to make Voice Chat?
8335 by: Timthothy
php inside the html?
8336 by: Lukas Noskievic
8337 by: Paul Smith
The problem of cookie
8338 by: science
8339 by: Flint Doungchak
8340 by: science
8341 by: science
I am going out of my mind, can anyone help
8342 by: Nintendoodle
8344 by: Ivan Milanez Castellanos
A strategy for dealing with the cookie
8343 by: science
Income on the Net!
8345 by: Noel Hadfield
I have a function wrote by myself, try it.
8346 by: tttk
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----------------------------------------------------------------------
If you have any other idea, also tell me...thanks a lot
timchan
Can you anybody help? I can't run the script inside the html document.
<body>
<? echo "Hello world" ?>
</body>
Pages written in php and saved as xxx.php works good so i think php.ini and httpd.conf
(Apache WebServer) are OK. Section 'short_open_tag' in php.ini is setting to 'on'.
Please help...
In order for any php tag to be acted upon, the server needs to know to look for it. If
you're putting PHP tags in HTML documents it will not look for them and therefore will
not act on them. What you need to do is either set up your server to process HTML
files (which slows the server down a lot if you don't have many HTML pages with php in
them) or you can rename all your HTML files that have PHP tags in them to .php. I hope
that made sense. Reply if you have any problems.
Lukas Noskievic wrote:
> Can you anybody help? I can't run the script inside the html document.
>
> <body>
> <? echo "Hello world" ?>
> </body>
>
> Pages written in php and saved as xxx.php works good so i think php.ini and
>httpd.conf (Apache WebServer) are OK. Section 'short_open_tag' in php.ini is setting
>to 'on'.
>
> Please help...
>
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--
Paul Smith
[EMAIL PROTECTED]
http://www.dostuff.net
Hi all,
I set the cookie and retrieve it at the same page but when I click botton
twice, it only appear once.
No matter how many times I click, it is always one time short. How can I
solve this problem?
When I click the botton, it will get the variable from cookie then connect
to the database to retrive the data.
But the value of the variable is always empty at the last time. When I
checked the cookie, the variable got the value already. I don't know if I
can set and retrieve cookie at the same page.
Thanks a lot
Dper
Dper,
You can't set and retrieve the cookie on the same page. Please see:
http://www.netscape.com/newsref/std/cookie_spec.html
for an explanation of the specification. You basically have to reload the
page before the cookie variable you set is avaiable. Try using sessions if
you can.
-Flint
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]
Sent: Monday, July 16, 2001 4:58 AM
To: [EMAIL PROTECTED]
Subject: [PHP-WIN] The problem of cookie
Hi all,
I set the cookie and retrieve it at the same page but when I click botton
twice, it only appear once.
No matter how many times I click, it is always one time short. How can I
solve this problem?
When I click the botton, it will get the variable from cookie then connect
to the database to retrive the data.
But the value of the variable is always empty at the last time. When I
checked the cookie, the variable got the value already. I don't know if I
can set and retrieve cookie at the same page.
Thanks a lot
Dper
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Flint,
Thanks for answering. Well, I'll figure out how to solve it at the same
page.
In addition, Session can't solve this problem, I tried this way before.
Thanks again
Dper
"Flint Doungchak" <[EMAIL PROTECTED]> ?????
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Dper,
>
> You can't set and retrieve the cookie on the same page. Please see:
>
> http://www.netscape.com/newsref/std/cookie_spec.html
>
> for an explanation of the specification. You basically have to reload the
> page before the cookie variable you set is avaiable. Try using sessions if
> you can.
>
> -Flint
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 16, 2001 4:58 AM
> To: [EMAIL PROTECTED]
> Subject: [PHP-WIN] The problem of cookie
>
>
> Hi all,
> I set the cookie and retrieve it at the same page but when I click botton
> twice, it only appear once.
> No matter how many times I click, it is always one time short. How can I
> solve this problem?
>
> When I click the botton, it will get the variable from cookie then connect
> to the database to retrive the data.
> But the value of the variable is always empty at the last time. When I
> checked the cookie, the variable got the value already. I don't know if I
> can set and retrieve cookie at the same page.
>
> Thanks a lot
>
> Dper
>
>
>
> --
> PHP Windows Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
Flint,
Thanks for answering. Well,I'll try to figure out how to solve it.
In addition, Session can't solve this problem. I tried this way before.
Thanks again
Dper
"Flint Doungchak" <[EMAIL PROTECTED]> ?????
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Dper,
>
> You can't set and retrieve the cookie on the same page. Please see:
>
> http://www.netscape.com/newsref/std/cookie_spec.html
>
> for an explanation of the specification. You basically have to reload the
> page before the cookie variable you set is avaiable. Try using sessions if
> you can.
>
> -Flint
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 16, 2001 4:58 AM
> To: [EMAIL PROTECTED]
> Subject: [PHP-WIN] The problem of cookie
>
>
> Hi all,
> I set the cookie and retrieve it at the same page but when I click botton
> twice, it only appear once.
> No matter how many times I click, it is always one time short. How can I
> solve this problem?
>
> When I click the botton, it will get the variable from cookie then connect
> to the database to retrive the data.
> But the value of the variable is always empty at the last time. When I
> checked the cookie, the variable got the value already. I don't know if I
> can set and retrieve cookie at the same page.
>
> Thanks a lot
>
> Dper
>
>
>
> --
> PHP Windows Mailing List (http://www.php.net/)
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
> To contact the list administrators, e-mail: [EMAIL PROTECTED]
Ok, I am working on the from page of my content management system, but I keep getting
a parse error on my script around line 30.
I am new to this, so please dont mock me.
If anyone could point out what the hell I've done wrong, I would really apprieciate it.
______________________________________
<html>
<head><title>Nintendoodle Editors' Eden</title></head>
<body>
<?php
if ( isset($name)) :
?>
<h2>Write an article?</h2>
<p><a href="newseditor.php?name=<?php echo(urlencode($name)); ?>">News Editor</a></p>
<p><a href="previewseditor.php?name=<?php echo(urlencode($name)); ?>">Previews
Editor</a></p>
<p><a href="reviewseditor.php?name=<?php echo(urlencode($name)); ?>">Reviews
Editor</a></p>
<p><a href="featureseditor.php?name=<?php echo(urlencode($name)); ?>">Features
Editor</a></p>
<p><a href="cheatseditor.php?name=<?php echo(urlencode($name)); ?>">Cheats
Editor</a></p>
<h2>Something to discuss?</h2>
<p><a href="http://www.nintendoodle.com/phpBB/viewforum.php?forum=3&5";>Staff
Forums</a></p>
<p><a href="http://www.nintendoodle.com/phpBB/viewforum.php?forum=4&2";>VGLN
Forums</a></p>
<h2>Chat with the editors</h2>
<p><a href="http://www.nintendoodle.com/java/chatroom>Editors Chatroom</a></p>
<?php
else :
?>
<FORM ACTION=<?php echo($PHP_SELF); ?> METHOD=GET>
Select name:
<SELECT NAME="name">
<OPTION SELECTED VALUE>You are?
<?php
include("security.inc");
?>
<?php
$names = mysql_query(SELECT author FROM authors);
while ($row = mysql_fetch_array($names)) {
$name = $row["author"];
echo("<OPTION VALUE='$name'>$name\n");
}
?>
</SELECT>
<p>
<br>
Enter password:
<INPUT TYPE=TEXT NAME="password"
<INPUT TYPE=SUBMIT VALUE="Go">
</FORM>
<?php
endif;
?>
</body>
I think your problem is the endif at the last line, if's in php work
this way.
If (<expresion>) {
<expresion>
<expresion>
<expresion>
}
Iván
-----Mensaje original-----
De: Nintendoodle [mailto:[EMAIL PROTECTED]]
Enviado el: Lunes, 16 de Julio de 2001 07:18 p.m.
Para: [EMAIL PROTECTED]
Asunto: [PHP-WIN] I am going out of my mind, can anyone help
Ok, I am working on the from page of my content management system, but I
keep getting a parse error on my script around line 30.
I am new to this, so please dont mock me.
If anyone could point out what the hell I've done wrong, I would really
apprieciate it.
______________________________________
<html>
<head><title>Nintendoodle Editors' Eden</title></head>
<body>
<?php
if ( isset($name)) :
?>
<h2>Write an article?</h2>
<p><a href="newseditor.php?name=<?php echo(urlencode($name)); ?>">News
Editor</a></p> <p><a href="previewseditor.php?name=<?php
echo(urlencode($name)); ?>">Previews Editor</a></p> <p><a
href="reviewseditor.php?name=<?php echo(urlencode($name)); ?>">Reviews
Editor</a></p> <p><a href="featureseditor.php?name=<?php
echo(urlencode($name)); ?>">Features Editor</a></p> <p><a
href="cheatseditor.php?name=<?php echo(urlencode($name)); ?>">Cheats
Editor</a></p>
<h2>Something to discuss?</h2>
<p><a
href="http://www.nintendoodle.com/phpBB/viewforum.php?forum=3&5";>Staff
Forums</a></p> <p><a
href="http://www.nintendoodle.com/phpBB/viewforum.php?forum=4&2";>VGLN
Forums</a></p>
<h2>Chat with the editors</h2>
<p><a href="http://www.nintendoodle.com/java/chatroom>Editors
Chatroom</a></p> <?php else : ?> <FORM ACTION=<?php echo($PHP_SELF); ?>
METHOD=GET> Select name:
<SELECT NAME="name">
<OPTION SELECTED VALUE>You are?
<?php
include("security.inc");
?>
<?php
$names = mysql_query(SELECT author FROM authors);
while ($row = mysql_fetch_array($names)) {
$name = $row["author"];
echo("<OPTION VALUE='$name'>$name\n");
}
?>
</SELECT>
<p>
<br>
Enter password:
<INPUT TYPE=TEXT NAME="password"
<INPUT TYPE=SUBMIT VALUE="Go">
</FORM>
<?php
endif;
?>
</body>
First of all,
Thanks Flint for answering. Well, Session can't solve that problem too. I
tried that before.
A strategy is: When you set/retrieve the cookie at the same page, it can't
retrieve the last data from the cookie.
But it recorded all the data. Probably, we can just handle the variable to
deal with this.
Thanks again
Dper
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Hello,
Today I wasted some time just for the same question met in javascript. I
don't think there are an existed function to solve it, so I write one by
myself. Hope to give you some help.
Followed code is wrote in javascript, I don't want to rewrite in PHP, so do
yourself.
// begin function
function arr_wipe(arrSrc, from, length){
var len = arrSrc.length;
if (from<0 || from>len || from+length>len) return false;
var newArr = new Array();
var j=0;
for (i=0; i<arrSrc.length; i++){
if (i<from || i>=(from+length)){
newArr[j++]=arrSrc[i];
}
}
return newArr;
}
// end function
