/**
 * jQuery Default Value Plugin v1.0
 * Progressive enhancement technique for inital input field values
 *
 * The MIT License
 * 
 * Copyright (c) 2007 Paul Campbell (pauljamescampbell.co.uk)
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * Improvements by Zachary Johnson 2009
 */
(function($) {
	$.fn.defaultVal = function() {
		// Scope
		var elements = this;
		var args = arguments;
		var c = 0;
		
		return (
            elements.each(function() {
				var el = $(this);
				var value = args[c++];

                if (el.val() == '') {
                    el.val(value);
                }
                
				el.focus(function() {
					if(el.val() == value) {
						el.val('');
					}
					
					el.blur(function() {
    					if(el.val() == '') {
    						el.val(value);
    					}
    				});
				});
			})
    	);
    };
})(jQuery);