/*
 * jQuery rollOver
 * A simple rollover script.
 *
 * Author: Aubrey Mendoza
 * Date: 2010-08-25
 * Version: 1.0
 */


(function ($) {
	$.fn.extend({
		rollOver : function(options) {
			
			var defaults = {
				regState : '_reg',
				overState : '_hover'
			};
			
			var options = $.extend(defaults, options);
			
			return this.each(function() {
				var obj = $(this);
				
				var regState = options.regState;
				var overState = options.overState;
				
				obj.hover(
					function() {
						obj.attr('src', obj.attr('src').replace(regState, overState));
					},
					function() {
						obj.attr('src', obj.attr('src').replace(overState, regState));
					}
				);
			});
		}
	});
})(jQuery);