/* 
 * EnablePlaceholder jQuery plugin.
 * https://github.com/marioizquierdo/enablePlaceholder
 * version 1.0 (May 11 2011)
 * 
 * Copyright (c) 2011 Mario Izquierdo
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 */
(function(a){a.support.placeholder=("placeholder" in document.createElement("input"));var b={withPlaceholderClass:"placeholder"};a.fn.enablePlaceholder=function(d){if(!a.support.placeholder){var e=a.extend({},b,d);var f=function(g,h){return g.val(h).addClass(e.withPlaceholderClass).data("hasPlaceholder",true)};var c=function(g,h){if(g.data("hasPlaceholder")){return g.val("").removeClass(e.withPlaceholderClass).data("hasPlaceholder",false)}};return this.each(function(){var g=a(this);var h=g.attr("placeholder");if(h!=""){if(g.val()==""||g.val()==h){f(g,h)}g.bind("focus keydown paste",function(){c(g,h)});g.bind("blur",function(){if(g.val()==""){f(g,h)}});g.parents("form").first().submit(function(){c(g,h);return true})}})}}})(jQuery);