javascript problems server side

I have a php script that uses some css/javascript tabs, they work on my local server but not when i upload to my online server.

Just wondering if anyone knows why this might be the case? All the paths are correct, its basically an identical setup.

I would be grateful to find out some reasons why the error appears on the server side, i thought javascript executed on the client side?

Any help is much app开发者_高级运维reciated.

Ke

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I would check the permissions on your mootools lib if it seems to not be loading at all.

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Javascript is client side. If it works when served locally, but not when served online chances are really, really good there is a path error or a missing file. I use Firefox with the web developer addon which will show you all the js from a page (and show if there are js errors on the page).