function killErrors() {
    return false;
}

window.onerror = killErrors;
var arydomain  = new Array(".com.cn", ".com", ".cn", ".net", ".cc", ".org", ".info", ".biz", ".tv");
var domain_cur     = document.domain;
var domain='';
if(window.domain2==undefined || window.domain2=='')  domain   = domain_cur;
else domain   = window.domain2;
var tmpdomain  = "";
for (var i = 0; i < arydomain.length; i++) {
    tmpdomain = arydomain[i];
    if (domain_cur.indexOf(tmpdomain) != -1) {
        domain_cur = domain_cur.replace(tmpdomain, "");
        domain_cur = domain_cur.substring(domain_cur.lastIndexOf(".") + 1, domain_cur.length);
        domain_cur = domain_cur + tmpdomain;
    }
    if (domain.indexOf(tmpdomain) != -1) {
        domain = domain.replace(tmpdomain, "");
        domain = domain.substring(domain.lastIndexOf(".") + 1, domain.length);
        domain = domain + tmpdomain;
    }
}