function CheckForm(){

	      if(Jtrim(document.LeaveWord.Name.value) == ""){
			  alert("姓名不能为空！");
			  document.LeaveWord.Name.focus();
			  return false;
		  }
		  if(Jtrim(document.LeaveWord.Title.value) == ""){
			  alert("标题不能为空！");
			  document.LeaveWord.Title.focus();
			  return false;
		  }
		  if(Jtrim(document.LeaveWord.Content.value) == ""){
			  alert("留言内容不能为空！");
			  document.LeaveWord.Content.focus();
			  return false;
		  }
		  document.LeaveWord.submit();
}