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Re: changing iframe source via php

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Am 22.11.2013 14:48, schrieb richard:

> On Fri, 22 Nov 2013 13:33:28 +0000, Tim Streater wrote:
> 
>> In article <1csll7c4jvn5r.1aym2fc9ijbqu.dlg@40tude.net>, richard
>> <noreply@example.com> wrote:
>>
>>> 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){
>>             ^^^^^^   "Here we go again, oh watch him now, ..."
>>
> and I get the same results.

Because of different reasons but NOT because of your WRONG assignment
operation.

if($apage=1)

WILL ALWAYS SET $apage to 1, because a single "=" ALWAYS means "assign
value from the right to the left" - ALWAYS!


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

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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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