// JavaScript Document
function closeDiv()
	{
		document.getElementById('downmsg_emessage').style.display='none';
	}
	
	function showHideDiv()
	{
		var ct = document.getElementById('donwmsg_content');
		var btn = document.getElementById('msg_hidden_btn');
		if(ct.style.display!="none"){
		  ct.style.display = "none"
		  btn.className="msg-hidden-btn-2";
		}else{
		  ct.style.display="block";
		  btn.className="msg-hidden-btn-1";
		}
	}
	String.prototype.Trim  = function(){return this.replace(/^\s+|\s+$/g,"");}
	
	
	function checkform()
	{
		var Content = document.getElementById('Content');
		var Title = document.getElementById('Title');
		var NickName = document.getElementById('NickName');
		var Telephone = document.getElementById('Telephone');
		if(Content.value==Content.defaultValue||Title.value==Title.defaultValue||NickName.value==NickName.defaultValue||Telephone.value==Telephone.defaultValue)
		{
			alert('请输入完整的信息');
			return false;
		}
		else
		{
			return true;
		}
	}