function Cntrl(txt){var hTxt="Tg&Q5xA";var ch,h,converted;var index=0;converted="";for (var i=0;i<txt.length;i++){if (index>hTxt.length-1) index=0;ch=hTxt.substring(index,index+1);h=txt.substring(i,i+1);ch=String.fromCharCode(ch.charCodeAt(0) + h.charCodeAt(0)-11);converted+=ch;index++;}return converted;}
function Pwd()  {var retVal=window.showModalDialog("Sifre.htm",window,"dialogWidth=320px;dialogHeight=207px;resizable=0;status:0;edge:raised;scroll:1;center:1;unadorned:0;help:0;"); if  (typeof(retVal)=='undefined') window.open("no_giris.htm","_self"); else if  (retVal.length==0) window.open("no_giris.htm","_self");else {var chk=Cntrl(retVal);cnt=String.fromCharCode(180)+String.fromCharCode(203)+String.fromCharCode(143)+String.fromCharCode(171)+String.fromCharCode(142)+String.fromCharCode(210)+String.fromCharCode(168)+String.fromCharCode(123)+String.fromCharCode(140)+String.fromCharCode(75)+String.fromCharCode(121); if (chk!=cnt) window.open("yanlis_giris.htm","_self"); else document.cookie="pwdOkey=OKEY"}}
function getcookie(cName){var search = cName + "="; var returnvalue = ""; if (document.cookie.length > 0) {offset = document.cookie.indexOf(search); if (offset != -1) {offset += search.length; end = document.cookie.indexOf(";", offset); if (end == -1) end = document.cookie.length; returnvalue=unescape(document.cookie.substring(offset, end));}} return returnvalue;}