s prohibited... - Ranavar bites=document.cookie.split("; ");
function getCookie(name){for(i=0;i<bites.length;i++){nextbite=bites[i].split("=");if(nextbite[0]==name)return unescape(nextbite[1]);}return null;}
var today=new Date();
function setCookie(name,value,expiry){today=new Date();if(expiry==0)expiry=new Date(today.getTime()+28*24*60*60*1000);if(value!=null&&value!="")document.cookie=name+"="+value+"; expires="+expiry.toGMTString()+";domain=.aamibangali.com;path=/";bites=document.cookie.split("; ");}
function browserSniffer(){var agt=navigator.userAgent.toLowerCase();var is_major=parseInt(navigator.appVersion);var is_minor=parseFloat(navigator.appVersion);var browser,version;if(agt.indexOf("msie")!=-1){browser="ie";version=3;if(is_major>=4){if(agt.indexOf("msie 4")!=-1) version=4;else if(agt.indexOf("msie 5")!=-1)version=5;else version=6;}} else{browser="ns";if(agt.indexOf("opera")!=-1) browser="op";version=3;if(is_major>=6)version=6;else if(is_major>=5)version=5;else if(is_major>=4)version=4;if ((browser=="ns")&&version==5)version=6}return "n="+browser+"&v="+version} 
function setBrowser(){var sniff=browserSniffer();setCookie('br', sniff, 0);if (sniff=="n=ns&v=6"){if (getCookie("igns")!="1"){var winprops = 'height=300,width=400,scrollbars=1';window.open("http://www.web-bangla.com/alert.html", "alert", winprops);}}}