document.write('<form action="/vip.do" method="post" name="vipform" style="margin:0;padding:0;">');
     document.write('<input type="hidden" name="method" value="vipLogin"></input>');
     document.write('<li><b>邮箱</b> <input name="vipemail" type="text" class="ovip-1"/></li>');
     document.write('<li><b>密码</b> <input name="vippass" type="password" class="ovip-1"/></li>');
     document.write('<li class="ovip-2"><a href="#" onclick="return _submit()"><img src="http://images.juedui100.com/images/Warp-ovip-botton-3.gif" border="0" alt="点击登录"/></a></li>');
     document.write('<li class="ovip-2"><a href="/register/reg1.jsp" target="_blank">免费注册</a>　<a href="/user/searchPassword.jsp" target="_blank">忘记密码</a></li>');

     document.write('</form>');
  
  
function _submit(){
  var re = /^[_a-zA-Z0-9\-\.]+@([\-_a-zA-Z0-9]+\.)+[a-zA-Z0-9]{2,3}$/;
  if(document.vipform.vipemail.value==""){
   	alert("邮箱不能为空！");
   	document.vipform.vipemail.focus();
  	return false;
  }
  if(!document.vipform.vipemail.value.match(re)){
	alert("请输入合法的邮箱帐号");
	document.vipform.vipemail.focus();
  	return false;
  }
  
  if(document.vipform.vippass.value==""){
   	alert("密码不能为空！");
   	document.vipform.vippass.focus();
  	 return false;
  }
  document.vipform.submit();
  return true;
}