/**
* 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);