Hi pembo, I've had a quick play around with this and here's what I've got so far: -------------------------------------- <a href="javascript:void(0);" onClick="showDialog();">Show Dialog 1 - IFrame doesn't refresh if you don't the 2nd dialog!</a> <br /><br /> <a href="javascript:void(0);" onClick="showDialog2();">Show Dialog 2 - IFrame refreshes every time</a>
<script type="text/javascript" language="javascript">
function showDialog(){
if ($('#dialog1').size() > 0){
$('#dialog1').dialog('open');
} else {
var html = '<div id="dialog1" title="Same IFrame"><iframe src="mIframe.php"
></iframe></div>';
$(html).dialog();
}
}
function showDialog2(){
var html2 = '<div id="dialog2" title="IFrame Refreshes Each Time"><iframe
src="mIframe2.php"></iframe></div>';
$(html2).dialog();
}
</script>
--------------------------------------
mIframe.php & mIframe2.php are simply returning a current timestamp for
testing.
Clicking the first link loads the dialog.
Close it & click the first link again -> the iframe doesn't
reload....however if you click the second link at any stage then the first
link again the iframe does reload (in FF)
Searching further I think this article makes for interesting reading:
http://www.extjs.com/forum/showthread.php?t=31461 - seems to be OK from my
test in IE (I'm used to IE bugs but not FF!)
Hope this helps....
Cheers,
Gus
On Thu, Jan 14, 2010 at 1:24 PM, pembo13 <pemb...@gmail.com> wrote:
> I am using the UI Dialog with an <iframe> within it, the problem is
> that the <iframe> gets reloaded every time i ('open') the dialog, even
> though i only set the <iframe>.src the first time. That is every time
> i do dialog.('open') the iframe gets loaded, I want it to only load
> the iframe on the first ('open') invocation.
>
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