This scripts is an advance using of Ajax (Asynchronous javascript with XML) which is now very popular in web2.0 concept ,using of java and xmlhttp so you don't //need to refresh the browser , communication between browser and server is very smooth and impressive.
//The scripts derived from smiletag-beta (auther site seems to be down and sold ,there was no other support now) and plus using of Ajaxtab scripts from together ,plus Fade -anything (FAT) visual exciter,so make the user impressive and come back.

beta version ,add image verification to prevent automated posting.
see and download here at tech gadgets travel programming >> DN general webmaster zone