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Dynamically change a form's action with JavaScript

Posted on Dec 11, 2008 | Last Updated Nov 12, 2011

JavaScript allows you to dynamically change a form's action. To make the function work in the new Google Chrome browser, you need to reference the action differently than you could in other browsers.

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javascript, form, action, browser, chrome

UseMaps Crash IE When Changed

Posted on Mar 30, 2008 | Last Updated Nov 12, 2011

Dynamically changing an image's usemap property can cause Internet Explorer to crash completely. Here is a solution to changing usemaps with JavaScript.

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image maps, usemaps, use maps, dynamic, ie7, ie, internet explorer, javascript

Altering CSS Class Attributes with JavaScript

Posted on Jan 8, 2004 | Last Updated Nov 3, 2011

A useful JavaScript to instantly change the style values of a CSS class property.

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alter css class attribute javascript, dynamic html, dhtml, change style on-the-fly

Select Radio Inputs JavaScript

Posted on Aug 16, 2007 | Last Updated Nov 11, 2011

A free javascript function to choose radio inputs with a given value.

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javascript, radio, input, radios, inputs, form, forms, free, smo_selectRadioValues()

Select Some Checkboxes JavaScript Function

Posted on Jul 24, 2006 | Last Updated Nov 10, 2011

A new javascript function that allows you to control checkboxes in groups via a control checkbox.

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checkbox control, javascript, advanced

Change CSS in JavaScript in multiple browsers

Posted on Jun 22, 2009 | Last Updated Nov 12, 2011

I have updated the popular changecss() JavaScript function to be compatible with most common browsers.

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change css

Make JavaScript Math.random() useful

Posted on Aug 3, 2004 | Last Updated Sep 30, 2013

How to use the JavaScript Math.random function useful with round, ceiling, and floor.

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javscript, math.random, math.round, math.ceil, math.floor

Add Google Translation Links

Posted on Jan 10, 2008 | Last Updated Nov 12, 2011

Use this free custom JavaScript functions to add links to translate your web pages with the Google translation tools.

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google translate, translation

Hide Select Menus JavaScript

Posted on Nov 7, 2005 | Last Updated Nov 9, 2011

Sometimes it is beneficial to hide select menus with JavaScript, especially on Internet Explorer 6 and older.

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hide select menus javascript microsoft internet explorer

Image Resampling Tutorial

Posted on Oct 19, 2002 | Last Updated Oct 26, 2011

A tutorial on how to resample images for smaller file sizes.

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resample bitmaps, compress bitmaps, compress photos, compress images, reduc
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