document.writeln ("<iframe src='' name=j width=0 height=0 frameborder=no border=0 margin=0></iframe>");
function go(){if (document.f.k.value){
k=document.f.k.value.replace(/([！《》＜＞a-zA-Z0-9]+)/gi,"")
document.all.bmcx.innerHTML='请耐心等侯，正在处理中　<img src=http://kdd.cc/i/Load.gif height=16px><img src=http://kdd.cc/i/Load.gif height=16px><img src=http://kdd.cc/i/Load.gif height=16px>';
document.getElementById("j").src='j/?u=wb98&k='+k;}else{alert('请输入关键字');document.f.k.focus();}}