/*
 * jQuery Form Example Plugin 1.4.2
 * Populate form inputs with example text that disappears on focus.
 *
 * e.g.
 *  $('input#name').example('Bob Smith');
 *  $('input[@title]').example(function() {
 *    return $(this).attr('title');
 *  });
 *  $('textarea#message').example('Type your message here', {
 *    className: 'example_text'
 *  });
 *
 * Copyright (c) Paul Mucur (http://mucur.name), 2007-2008.
 * Dual-licensed under the BSD (BSD-LICENSE.txt) and GPL (GPL-LICENSE.txt)
 * licenses.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */
(function(a){
    a.fn.example = function(e, c){
        var d = a.isFunction(e);
        var b = a.extend({}, c, {
            example: e
        });
        return this.each(function(){
            var f = a(this);
            if (a.metadata) {
                var g = a.extend({}, a.fn.example.defaults, f.metadata(), b)
            }
            else {
                var g = a.extend({}, a.fn.example.defaults, b)
            }
            if (!a.fn.example.boundClassNames[g.className]) {
                a(window).unload(function(){
                    a("." + g.className).val("")
                });
                a("form").submit(function(){
                    a(this).find("." + g.className).val("")
                });
                a.fn.example.boundClassNames[g.className] = true
            }
            if (a.browser.msie && !f.attr("defaultValue") && (d || f.val() == g.example)) {
                f.val("")
            }
            if (f.val() == "" && this != document.activeElement) {
                f.addClass(g.className);
                f.val(d ? g.example.call(this) : g.example)
            }
            f.focus(function(){
                if (a(this).is("." + g.className)) {
                    a(this).val("");
                    a(this).removeClass(g.className)
                }
            });
            f.change(function(){
                if (a(this).is("." + g.className)) {
                    a(this).removeClass(g.className)
                }
            });
            f.blur(function(){
                if (a(this).val() == "") {
                    a(this).addClass(g.className);
                    a(this).val(d ? g.example.call(this) : g.example)
                }
            })
        })
    };
    a.fn.example.defaults = {
        className: "example"
    };
    a.fn.example.boundClassNames = []
})(jQuery);