Wednesday, November 25, 2009

Flash content isn't clickable over table in Firefox

This issue was related to the Flash object, which was placed on the top of page. After clicking on menu button, new options were expanded and rendered over table. But these new buttons weren't clickable in Firefox.

After looking for known issues in Firefox, I've found solution. Main cause of it was that table, over which expanded Flash content was rendered, had "overflow" attribute set to "auto" value. But if change it to "hidden", everything will be ok.

So I've added small JavaScript function, which is called when Flash menu is expanded and changes "overflow" table attribute to "hidden". After Flash menu is collapsed, same JavaScript sets "auto" value back for table.

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