Environment:
Windows 7,
Internet Explorer 8,
Flash ActiveX 10.1.53.64,
wmode=transparent
Just wrote a small test page that you can load in IE and Firefox or any other Browser.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Event bubbling test</title>
</head>
<body onclick="alert('body');" style="margin:0;border-width:0;padding:0;background-color:#00FF00;">
<div onclick="alert('div');" style="margin:0;border-width:0;padding:0;background-color:#FF0000;">
<span onclick="alert('span');" style="margin:0;border-width:0;padding:0;background-color:#0000FF;">
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://fpdownload.macromedia.com/get/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="159" height="91" id="flashAbout_small" align="absmiddle">
<param name="movie" value="http://www.adobe.com/swf/software/flash/about/flashAbout_info_small.swf"/>
<param name="quality" value="
high"/>
<param name="bgcolor" value="#FFFFFF"/>
<param name="wmode" value="transparent"/>
<embed src="http://www.adobe.com/swf/software/flash/about/flashAbout_info_small.swf" quality="
high" bgcolor="#FFFFFF" width="159" height="91" wmode="transparent" name="flashAbout_small" align="absmiddle" type="application/x-shockwave-flash" pluginspage="http://www.adobe.com/go/getflashplayer"/>
</object>
</span>
</div>
</body>
</html>
So clicking any colored shape should produce an alert (except for the green one in IE, not sure why but I hope that's off topic and not related to my issue).
Clicking the Flash container in Firefox will work Perfectly fine. You should get alert boxes in this order containing: span, div and body. Flash bubbles the event to the HTML. But this is not happening in IE.
So why is Flash in IE not bubbling events to HTML?
Edit: As mentioned by Andy E this behavior can also bee seen in Google Chrome which to my knowledge is not using ActiveX to embed the flash movie into the page.
