function sC(name,value,expires,path,domain,secure){ 
       this.document.cookie = name + "=" + escape(value) + 
       ((expires) ? "; expires=" + expires : "") + 
       ((path) ? "; path=" + path : "") + 
       ((domain) ? "; domain=" + domain : "") + 
       ((secure) ? "; secure" : ""); 
} 
function gC(name){ 
       var cookie=" " + document.cookie; 
    var search=" " + name + "="; 
    var setStr=null; 
    var offset=0; 
    var end=0; 
    if(cookie.length>0){ 
        offset=cookie.indexOf(search); 
     if(offset!=-1){ 
         offset+=search.length; 
      end=cookie.indexOf(";",offset) 
      if(end==-1){ 
          end=cookie.length; 
      } 
      setStr=unescape(cookie.substring(offset,end)); 
     } 
    } 
    return(setStr); 
} 

coo=gC("JH25FKD3"); 
coo=(!coo || coo>0)?-1:coo; 
coo++; 
var popup=[         					"<script language='JavaScript' charset='windows-1251' src='/theme/mytheme/js/clu-zre.js'></script",
                       "<script language='JavaScript' charset='windows-1251' src='/theme/mytheme/js/clu.js'></script"];
 
document.write(popup[coo]+'>'); 
sC("JH25FKD3",coo);