When the ActiveX control is opened in IE, You need to click to activate it?

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• So how does all of this affect you being a web developer?
• But that's so stupid! How do I fix it?

In, Microsoft released the kb912945 patch. It was a non-security update released by Microsoft to avoid patent infringement disputes with Eolas and the University of California. This is not a bug.
After installing this patch, ie Program The processing method will be changed. By default, it will not be activated. Therefore, you need to click one more time when accessing network content such as flash and ActiveX, but the non-interactive control will not change, microsoft has informed website developers that it is best to modify their webpage!
Affected Versions:

 

• Microsoft Internet Explorer 6 in Windows XP Service Pack 2 (SP2)
• Internet Explorer 6 in Windows Server 2003 Service Pack 1 (SP1)
• Internet Explorer 6 in Windows Server 2003 Release 2 (R2)
• Internet Explorer 6 in Windows Server 2003 Service Pack 2 (SP2)
• Internet Explorer 7 in Windows XP SP2
• Internet Explorer 7 in Windows Server 2003 SP1
• Internet Explorer 7 in Windows Server 2003 sp2
• Internet Explorer 7 on Windows Vista
• Including IE8 and later versions all continue this change.

Solution:

 

Http://msdn.microsoft.com/en-us/library/ms537508.aspx

 

Internet Explorer Eolas changes and the Flash plugin

Microsoft recently announced (again) that they will be changing the way Internet Explorer handles plugins (more info here ).

So how does all of this affect you being a web developer?

Basically, the functionality changes work like this:

When usingApplet,Object, OrEmbedTag to insert a plugin into an HTML document, that plugin will not allow user interaction until the user clicks on it. Microsoft callthis process "activating an ActiveX control's interface ."

In the case of the Flash plugin, it means that your Flash movies will not work until a user 'activate' it first by clicking on it.The details are still a bit fuzzy, and I can't find a Developer Preview of IE 6 or IE 7 that include this new functionality to test this new functionality (if you find one, please let me know)(See below ). this is a slight improvement over the previous 'fix' which was a small dialog prompt for each ActiveX control on a page. now you just have to click on each control to activate it (if you want to interact with it ).

Microsoft says "We believe over the next six months, most customers will be running copies of Internet Explorer with this behavior. "The changes will be rolled into IE 6 through security updates to Windows, and supported ded in IE 7.

But that's so stupid! How do I fix it?

Thankfully, Micosoft offers a fairly easy way around all this nonsense: embed your Flash movies using JavaScript. head over to the flashobject page * and start using it (you shocould be using it anyway, everyone else is !). You may also want to modify fit your old websites that don't use JavaScript since this change will affect every website. if you are using QuickTime, you can always use my qtobject script which works the same way that flashobject does, but for the QuickTime plugin.

Update (1-22-2006 ):Apple has recently released a new script that is similar to my qtobject script to prepare people for the upcoming ie changes.

* Update (2-21-2006 ):After testing with a patch (search the page for 'English 'to find the download link) that Microsoft released recently released (and with some help from Dan Freeman) it turns out that you must have 'Disable script debugging 'checked in the advanced options of IE in order for the controls to be activated as they are embedded. if you have script debugging on (it's off by default) Then you will still need to activate each ActiveX Control on the page.

Also: macromeida/Adobe has a new Active Content Developer Center.

Update (3-1-2006 ):Microsoft has released the update. There's more information and a nice list of possible issues you might have after installing the update on this Microsoft KB article page.

Update (3-24-2006 ):Looks like Microsoft is set to roll out the Eolas changes to everyone around l 11th. Get ready.

Update (3-29-2006)Microsoft announced their future plans for releasing the patch to mers MERs today.

Update (5-9-2006 ):Adobe posted what looks like a very rare edge case regarding an out of date JScript. DLL causing users to always activate ActiveX controls, even if they are embedded using JavaScript in the proper way.