var windowOverlay = null;

jQuery(document).ready(function() {
	
  var html = null;
 
  jQuery.ajax({
      url:     "ajax/get_banners.php",
      success: function(data) {
	    // trim
	    data = jQuery.trim(data);
	    // process
 		if (data != '' && data != "false") {
         	html = "" + data;
         	
	      	var windowOverlay = new Overlay();
	      	
          windowOverlay.show(html, {cls: 'overlay', 
	              modal : true,
		            click_hide : false,
	              duration : 10000, 
	              animate : true,
	              opacity : 1.0, 
	              bckg_opacity : 0.8
	              });     
          
          jQuery("#windowOverlayButton").click(function() {
               windowOverlay.hide();
          });    	
         	
 		}
 	 },
      async:   true
  });
  
});