************** dialog
<script type="text/javascript" src="lassho.edu.vn/script/jquery-ui-1.9.2/jquery-1.9.1.js\" ></script>
<script type="text/javascript" src="lassho.edu.vn/script/jquery-ui-1.9.2/ui/jquery-ui.js\" ></script>
<link rel=\"StyleSheet\" href="lassho.edu.vn/script/jquery-ui-1.9.2/themes/base/jquery-ui.css\" type=\"text/css\" />
##
<script type="text/javascript">
$(document).ready(function() {
var width_img =$("#dialog img").width()+50;
var height_img =$("#dialog img").height()+100;
$("#dialog" ).dialog({"width":width_img,"height":height_img});
});
</script>
</head>
<body>
<div id="dialog" title="" >
<p><img src="images/popup.jpg"></p>
</div>
</body>
