jQuery(document).ready(function() {
var id = '#dialog';
//Get the screen height and width
var maskHeight = jQuery(document).height();
var maskWidth = jQuery(window).width();
//Set heigth and width to mask to fill up the whole screen
jQuery('#mask').css({'width':maskWidth,'height':maskHeight});
//transition effect
jQuery('#mask').fadeIn(500);
jQuery('#mask').fadeTo("slow",0.9);
//Get the window height and width
var winH = jQuery(window).height();
var winW = jQuery(window).width();
//Set the popup window to center
jQuery(id).css('top', winH/2-jQuery(id).height()/2);
jQuery(id).css('left', winW/2-jQuery(id).width()/2);
//transition effect
jQuery(id).fadeIn(2000);
//if close button is clicked
jQuery('.window .close').click(function (e) {
//Cancel the link behavior
e.preventDefault();
jQuery('#mask').hide();
jQuery('.window').hide();
});
//if mask is clicked
jQuery('#mask').click(function () {
jQuery(this).hide();
jQuery('.window').hide();
});
});
