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Re: changing iframe source via php

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From	Arno Welzel <usenet@arnowelzel.de>
Newsgroups	comp.lang.php
Subject	Re: changing iframe source via php
Date	Fri, 22 Nov 2013 16:27:11 +0100
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Am 22.11.2013 14:08, schrieb richard:

> On Thu, 21 Nov 2013 17:23:00 -0500, richard wrote:
> 
>> I'm trying to figure out a way so that I can change the iframe source with
>> just simply changing the src value.
>> But I keep getting a parse error.
>>
>> I set the posted value with a link.
>> value=1 src=page1
>> value=2 src=page2
>> value=3 src=page3
>> if value is anything else, then the home page is used.
>>
>> <iframe name="home" id="aframe" src="????">
>>
>> How od I code where the ? are??
> 
>   $apage=$_GET["page"];
>  if (empty($apage)) {$apage=0;}
> 
>   if ($apage=1){

When you will you ever learn the difference between "=" and "=="?

> echo '<iframe name="home" id="if1" src="index3.php"></iframe>';
> }
>   else {
> echo '<iframe name="home" id="if1" src="home.php"></iframe>';
> }
> 
> This results in "index3.php" being shown when the site is first loaded.
> when the link is clicked, which has ?page=1 as a value, it not only brings
> in the correct page, but duplicates the original page as well.





-- 
Arno Welzel
http://arnowelzel.de
http://de-rec-fahrrad.de

Thread

changing iframe source via php richard <noreply@example.com> - 2013-11-21 17:23 -0500
  Re: changing iframe source via php David Robley <me@home.invalid> - 2013-11-22 09:40 +1030
  Re: changing iframe source via php invalid@example.com - 2013-11-22 11:21 +1100
  Re: changing iframe source via php Richard Yates <richard@yatesguitar.com> - 2013-11-21 16:32 -0800
    Re: changing iframe source via php richard <noreply@example.com> - 2013-11-21 20:23 -0500
      Re: changing iframe source via php Richard Yates <richard@yatesguitar.com> - 2013-11-21 19:24 -0800
  Re: changing iframe source via php Arno Welzel <usenet@arnowelzel.de> - 2013-11-22 12:21 +0100
  Re: changing iframe source via php richard <noreply@example.com> - 2013-11-22 08:08 -0500
    Re: changing iframe source via php Tim Streater <timstreater@greenbee.net> - 2013-11-22 13:33 +0000
      Re: changing iframe source via php richard <noreply@example.com> - 2013-11-22 08:48 -0500
        Re: changing iframe source via php Arno Welzel <usenet@arnowelzel.de> - 2013-11-22 16:30 +0100
    Re: changing iframe source via php Arno Welzel <usenet@arnowelzel.de> - 2013-11-22 16:27 +0100
    Re: changing iframe source via php Doug Miller <doug_at_milmac_dot_com@example.com> - 2013-11-22 20:19 +0000
    Re: changing iframe source via php Doug Miller <doug_at_milmac_dot_com@example.com> - 2013-11-22 20:21 +0000
  Re: changing iframe source via php Denis McMahon <denismfmcmahon@gmail.com> - 2013-11-23 01:43 +0000
    Re: changing iframe source via php Denis McMahon <denismfmcmahon@gmail.com> - 2013-11-23 19:30 +0000
      Re: changing iframe source via php Scott Johnson <noonehome@chalupasworld.com> - 2013-11-23 18:51 -0800

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