function checkly()
{
if (formly.lytype.value == "选择类别")
{
	alert("请选择留言类别.");
	 formly.lytype.focus();
return false;
}
if (formly.lytitle.value == "")
{
	alert("请填写留言主题.");
	 formly.lytitle.focus();
return false;
}
if (formly.lyname.value == "")
{
	alert("请您填写会员用户名.");
	 formly.lyname.focus();
return false;
}
 
  
 
if (formly.lynote.value == "")
{
	alert("您还没有填写留言内容.");
	 formly.lynote.focus();
return false;
}
 
	  
return true;
}