var ENGLISH='en';var TRADITIONAL_CHINESE='zh-tw';var SIMPLIFIED_CHINESE='zh-cn';function cuu(ab,kb,gg){kb.style.display='inline';var bb=gao(ab);bb.onreadystatechange=function(){if(bb.readyState==4){if(bb.responseText!='0'){if(ab==TRADITIONAL_CHINESE){var text=document.createTextNode('用戶名已被註冊!');}
else if(ab==SIMPLIFIED_CHINESE){var text=document.createTextNode('用户名已被注册!');}
else
{var text=document.createTextNode('username taken!');}
}
else
{if(ab==TRADITIONAL_CHINESE){var text=document.createTextNode('用戶名有效。');}
else if(ab==SIMPLIFIED_CHINESE){var text=document.createTextNode('用户名有效。');}
else
{var text=document.createTextNode('username available.');}
}
var hg=document.getElementById('usernameAvailability');if(hg.childNodes.length==1){hg.appendChild(text);}
else
{hg.removeChild(hg.childNodes[1]);hg.appendChild(text);}
}
kb.style.display='none';}
;bb.open('GET','/a/u.php?u='+gg.value,true);bb.send(null);}