function check()
		{
			var mobile=document.all.mobile.value;
			if (mobile=="")
			{
				alert("手机号不能为空");
				return false;
			}else if (isNaN(mobile))
			{
				alert("手机号必须是数字");
				return false;
			}else if (mobile.length!=11)
			{
				alert("手机号必须是11位");
				return false;
			}
			else if (!(mobile.indexOf("134")>=0||mobile.indexOf("135")>=0||mobile.indexOf("136")>=0||mobile.indexOf("137")>=0||mobile.indexOf("138")>=0||mobile.indexOf("138")>=0||mobile.indexOf("158")>=0||mobile.indexOf("159")>=0))
			{
				alert("只支持中国移动的手机，手机号必须以134,135,136,137,138,139,158,159开头");
				return false;
			}
			return true;
		}

		function clearmobile()
		{
			var mobile=document.all.mobile.value;			
			if (mobile=="输入你的手机号")
			{				
				document.all.mobile.value="";
			}
		}
				


				
				function lySubmit()
		{
			var content=document.all.content.value;
			var username=document.all.username.value;
			var vcode=document.all.vcode.value;
			document.all.submit.display;
			
			if (username=="")
			{
				alert("请输入用户名");
				return false;
			}
			if (vcode=="")
			{
				alert("请输入验证码");
				return false;
			}
			if (content=="")
			{
				alert("请输入评论内容");
				return false;
			}
			for(i=0,len=document.form3.faceimg.length;i<len;i++)
			{ 
				if(document.form3.faceimg[i].checked) 
				{ RadioValue = document.form3.faceimg[i].value }
				} 			
			
			var  leaveWordMessage={
			op:'ly',
			faceimg:RadioValue,
			username:$('username').value,
			content:$('content').value,
			game_id:$('game_id').value,
			game_ch_name:$('game_ch_name').value,
			vcode:$('vcode').value
			};				
			LeaveWord.insert(leaveWordMessage,callback);
			location.reload();	
			location.href='#ly';
		}
		
		callback=function(string)
			{
				DWRUtil.setValue('ly', string);				
				$('content').value='';			
								
			}




		function lyPerPage(game_id,username,pageNum){					
			var  LeaveWordPerPage={
			game_id:game_id,
			username:username,
			pageNum:pageNum
			};				
			LeaveWord.getLeaveWordContentCurrentPage(LeaveWordPerPage,callbacklyPerPage);			
		}
		
		callbacklyPerPage=function(string)
			{				
				DWRUtil.setValue('ly', string);	
								
			}