The Developer Day » prototype http://www.thedeveloperday.com Staying Curious Fri, 03 Feb 2012 12:03:22 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 Javascript Radio Group Value Tip Using Prototype http://www.thedeveloperday.com/javascript-radio-group-value-tip/ http://www.thedeveloperday.com/javascript-radio-group-value-tip/#comments Mon, 17 Dec 2007 13:56:15 +0000 Žilvinas Šaltys http://www.thedeveloperday.com/javascript-radio-group-value-tip/ A simple tip how to find out radio group value with prototype:

var value;
Form.getInputs(this.form, 'radio').each( function(input) { if (input.checked) { value = input.value }; });
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