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Time Savers (JavaScript)

The following is my collection of time-saving tips for JavaScript programmers. This page lists various tasks and sample implementations, as well as corresponding tutorials and in-depth case studies.

Standards, most comprehensive tutorials and compatibility lists.

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IE does not support hasAttribute method

It just doesn't... it turns out that hasAttribute is a DOM Level 2 method, which IE is blissfully unaware of. The solution is to check the getAttribute for null value.

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Toggling the visibility of an element

This can be done by changing either the display or the visibility property of an element.

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Faking Scrollbars with JavaScript

I am not sure if I would ever need to use this technique, but these examples look really nice, and they are cross-browser.

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© 2005-2013 Olga Bobrova