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    I've started using your tab menu javascript the CPU jumps to 100%...

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Q: I have started using your tab menu javascript.
My tab menu javascript contains about 1476 item-lines, and I use the cross-frame mode.

CPU jumps to 100% for at least 30 to 60sec in both IE-browsers.
Then the sub menu appears but also not as fast as in Firefox(no effects).

Any ideas?


A: Yes, you can notice some delay in IE, but in over browsers it works better.
It is possible that the loading speed can be lower if your tab menu javascript is very large. But it doesn't take so much time.
tab menu javascript works fast, but 1500 items is a large value.
I tried to create large tab menu javascript on my machine: P4 3GHz, 512RAM WinXP SP2
It takes:
- 1000 items ~ 10 sec
- 2000 items ~ 40 sec

Try to use AJAX-like technology in that case.
http://dhtml-menu.com/menu/ajax-technology-menu-sample.html





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