document.write('');
function CheckForm(){
if (document.myform.username.value==''||document.myform.username.value=='UID/用户名/Email'){$.dialog.alert('请输入登录用户名!',function(){document.myform.username.focus();});return false;}
if (document.myform.password.value==''){$.dialog.alert('请输入登录密码!',function(){document.myform.password.focus();});return false; }
return true;}
document.write('');