function q(id,old,news){document.getElementById(id).innerHTML=document.getElementById(id).innerHTML.replace(old,news);}
function w(id){return document.getElementById(id);}
q("yd","http://9.ahyd1.crsky.com","http://12.qzyd.crsky.com");
q("ot","http://3.cqck.crsky.com","http://7.gzck.crsky.com");
q("ot","http://5.rxtx1.crsky.com","http://10.bjlt.crsky.com");