| Re: changing iframe source via php [message #183845 is a reply to message #183827] |
Fri, 22 November 2013 13:08   |
Mr Oldies
Messages: 241
Registered: October 2013
Karma:
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Senior Member |
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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){
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
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