[PHP] help for me about session

[Josephson Tracy]

hi everyone,
when i study php, i have a problem as following:
-
file1.php 






 


-
but when the 2ed access the file1.php
the value of $NextCourse is the $NextCourse in the , Not the value of document.form1.NextCourse.value.

could someone tell me why?thanksÉÁµçÓʼþ£¬¿ìËÙÎȶ¨£¬°²È«¿É¿¿£¡£¡ÓÐÎÒΪÄ㵲סÀ¬»øÓʼþ£¡

[PHP] Re:Re: [PHP] help for me about session

[Josephson Tracy]

-  Original Message  -
From: Steve Buehler 
To: Josephson Tracy ;php-mailing-lists 
Subject: Re: [PHP] help for me about session
Sent: Sun Apr 24 10:54:34 CST 2005

> At 09:35 PM 4/23/2005, Josephson Tracy wrote:
> 
> 
> >hi everyone,
> >when i study php, i have a problem as following:
> >-
> >file1.php
> > >if($NextCourse == 1){ do something;}
> >else($NextCourse ==""){do something other }
> >?>
> >-
> >but when the 2ed access the file1.php
> >the value of $NextCourse is the $NextCourse in the , Not the 
> >value of document.form1.NextCourse.value.
> >
> >could someone tell me why?thanks
> 
> I believe it should be:
>  if($NextCourse == 1){ do something; }
> elseif(!$NextCourse){ do something other; }
>  
> By the way you have your statement, I think you are only looking for the 
> "1".  You might try the following instead.
>  if($NextCourse == 1){
>  do something;
> }else{
>  do something else;
> }
> ?>
> 
ok. the key problem is when I click the button to submit. 
the value of $NextCourse is not  the value of value
 of document.form1.NextCourse.value.
just is the pre page's $NextCourse,that's say "null";
how can i get document.form1.NextCourse.value

Re: [PHP] Re:Re: [PHP] help for me about session

[Josephson Tracy]

I want to get the value of document.form1.NextCourse.value
But I got the  value of $NextCourse in last page.

Steve Buehler <[EMAIL PROTECTED]> wrote:

At 10:29 PM 4/23/2005, Josephson Tracy wrote:
> > At 09:35 PM 4/23/2005, Josephson Tracy wrote:
> > >hi everyone,
> > >when i study php, i have a problem as following:
> > >-
> > >file1.php
> > >> > >if($NextCourse == 1){ do something;}
> > >else($NextCourse ==""){do something other }
> > >?>
> > >-
> > >but when the 2ed access the file1.php
> > >the value of $NextCourse is the $NextCourse in the , Not the
> > >value of document.form1.NextCourse.value.
> > >
> > >could someone tell me why?thanks
> >
> > I believe it should be:
> > > > if($NextCourse == 1){ do something; }
> > elseif(!$NextCourse){ do something other; }
> > > >
> > By the way you have your statement, I think you are only looking for the
> > "1". You might try the following instead.
> > > > if($NextCourse == 1){
> > do something;
> > }else{
> > do something else;
> > }
> > ?>
> >
>ok. the key problem is when I click the button to submit.
>the value of $NextCourse is not the value of value
> of document.form1.NextCourse.value.
>just is the pre page's $NextCourse,that's say "null";
>how can i get document.form1.NextCourse.value?

How are you passing the variable $NextCourse to this script?

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