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Thu. Oct. 5th, 2006 12:01 PM
I use this in my AJAX as a quick way to get the Value of the selected item in a Select HTML object. If nothing is selected, it returns zero.
(May be basic to y'all, but maybe really usefull to someone else).
(May be basic to y'all, but maybe really usefull to someone else).
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Just a little code to make a window in XUL
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Set a Cookie
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Get a Cookie Value
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This function will run all functions that are to be executed one by one on page load with specified/added orde
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when an javascript error is occured , instead of showing the default error message by the system, we can show the our own cusom error message like this.
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Restrict input to alphanumeric and uppercase
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Find and replace a string or character(s) inside another string
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check if your browser/javascript supports Ajax.
For this we can use prototype's getTransport method.
For this we can use prototype's getTransport method.
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I found this to be a neat little trick for hiding(somewhat) source javacscript code from peering eyes...
This function will unload all linked javascript files so that when you view source - you see no javascript files! (Especially helpful when using FF and using web-developer tools - no linked js files are displayed) The files remain resident in memory - allowing for the functions to work.
Just call the function in the tag
This function will unload all linked javascript files so that when you view source - you see no javascript files! (Especially helpful when using FF and using web-developer tools - no linked js files are displayed) The files remain resident in memory - allowing for the functions to work.
Just call the function in the tag
