If you're getting sick of working with coldfusion built-in dialog? Here is beautiful messi jQuery dialog can integrate with coldfusion.

Include JS and CSS in your CSS first.

view plain print about
1<link rel="stylesheet" type="text/css" href="CSS/messi.css">
2<script type="text/javascript" src="JS/jquery.js"></script>
3<script type="text/javascript" src="JS/messi.js"></script>

Then, put following code into your common JS file or somewhere else.

view plain print about
1window.alert = function (message) {
2    var n = message.replace(/\n/g, "<br>");
3    new Messi(n, {title: 'Information', buttons: [{id: 0, label: 'Close', val: 'X'}]});
4};