| Re: changing iframe source via php [message #183846 is a reply to message #183845] |
Fri, 22 November 2013 13:33   |
Tim Streater
Messages: 328
Registered: September 2010
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Senior Member |
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In article <1csll7c4jvn5r(dot)1aym2fc9ijbqu(dot)dlg(at)40tude(dot)net>, richard
<noreply(at)example(dot)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, ..."
> 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.
>
> On other pages I swap pages with an iframe with no problems.
>
> www.mroldies.net
> compare to www.mroldies.net/index3.php
>
--
Tim
"That excessive bail ought not to be required, nor excessive fines imposed,
nor cruel and unusual punishments inflicted" -- Bill of Rights 1689
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