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home / issues / issue #5

Issue:Menu Event Hooks cause menus to stop working when used with More Image Rollovers
Browser:Netscape 4.x
Platform:All platforms
Description:In Netscape 4.x, menus will occasionally stop working (child menus will not appear) when processing "more" image rollovers if there are also active Menu Event Hooks on the page.
Cause:Unknown. In test cases, the code simply stops executing in the middle of the Item Hilite routine; no further code is processed (until the next event) and no JavaScript error is generated.
Comments:The only work around is to either not use Event Hooks, or not use more images rollovers (we recommend the latter). Remember that you can block more image rollovers conditionally only for Netscape 4.x like this:
ImageSrcOver:(window.HM_NS4)?null:"HM_More_white_right.gif",
ImageSrcLeftOver:(window.HM_NS4)?null:"HM_More_white_left.gif",
Posted:March 25, 2004


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Created: 3/25/2004
Updated: 3/25/2004
URL: http://www.hiermenuscentral.com/issues/5.html