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POIFrame properties and events
 

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    <p>Consider this situation (and please don't question its reasonability):</p> <p>I want to have Google in an IFrame that takes exactly half of the width of the page and full height. Fairly simply to achieve. But I want to have only one, global (for the window), scrollbar. This is where it gets problematic...</p> <ol> <li><p><strong>I want the page window, to expand to the IFrame's height.</strong><br> How do I do that? I'm even struggling at this moment to get the IFrame's contents height. Of course querying IFrame for height is not the way to do it, I need to query it's contents. Tried <code>$("iframe#google").contents().find('html').height()</code>, but constantly getting <code>null</code>. Just <code>$("iframe#google#).contents()</code> aready returns an empty object.<br> Assuming I've figured it out somehow (with your help hopefully), how do I detect IFrame's content's height change? Is there an event I can bind a function to, or <code>setTimeout</code> is ugly, but only solution to make it responsive.</p></li> <li><p><strong>I want to know when IFrame's url changes (including hash url).</strong><br> How do I even find out current IFrame's url? <code>src</code> property doesn't seem to change when navigating to other locations.<br> Again, assuming I've figured that one out, is there an event to help me detecting this? <code>load</code> does seem to do the job if the main url (without hash part) changes. But what about if I want to detect hash url change too?</p></li> </ol> <p>Will really appreciate your help with these.</p> <hr> <p><strong>EDIT</strong></p> <p>It is probably worth noting that neither can be done with Google as they're Cross-Domain policy doesn't allow this. If the IFrame is from the same domain, the script in the first post does work.</p>
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