$(function() {    $('#gallery a').lightBox();    $('#sendmail').hide();    $('#btnShow').click(function() {        $('#sendmail').toggle('slow');        return false;    });});function SendMail() {    var imgsrc = $('#lightbox-image').attr('src');    openMyModal('sendtofriend.php?img=' + imgsrc);    return false;}var modalWindow = {    parent: "body",    windowId: null,    content: null,    width: null,    height: null,    close: function() {        $(".modal-window").remove();        $(".modal-overlay").remove();    },    open: function() {        var modal = "";        modal += "<div class=\"modal-overlay\"></div>";        modal += "<div id=\"" + this.windowId + "\" class=\"modal-window\" style=\"width:" + this.width + "px; height:" + this.height + "px; margin-top:-" + (this.height / 2) + "px; margin-left:-" + (this.width / 2) + "px;\">";        modal += this.content;        modal += "</div>";        $(this.parent).append(modal);        $(".modal-window").append("<a class=\"close-window\"></a>");        $(".close-window").click(function() { modalWindow.close(); });        $(".modal-overlay").click(function() { modalWindow.close(); });    }};var openMyModal = function(source) {    modalWindow.windowId = "myModal";    modalWindow.width = 500;    modalWindow.height = 400;    modalWindow.content = "<iframe width='480' height='405' frameborder='0' scrolling='no' allowtransparency='true' src='" + source + "'></iframe>";    modalWindow.open();};