function doComment(descriptionId)
	    {
	        var commentTextInput = document.getElementById("CommentTextInput");
	        var nm = document.getElementById("name1");
	       // var cb = document.getElementById("Checkbox1");
	        var verifycode = document.getElementById("yanz");
	        
	        commentTextInput.value = commentTextInput.value.replace(/^\s*|\s*$/g,"");
	        nm.value = nm.value.replace(/^\s*|\s*$/g,"");
	        verifycode.value = verifycode.value.replace(/^\s*|\s*$/g,"");
	        /*
	        if(cb.checked==true)
	        {
	           nm.value = "匿名";
	           return;
	        }
	        else if(nm.value == "")
	        {
	           alert("请输入姓名");
	           nm.focus();
	           return;
	        }
	        */
	        if(verifycode.value == "") {
		        alert("请输入验证码，如果验证码看不清楚，请点击刷新重新获取验证码。");
		        return;
	       } else if( verifycode.value.length != 4) {
		         alert("验证码不正确，如果验证码看不清楚，请点击刷新重新获取验证码。");
		         return;
	       }
	      
	      
	        if (commentTextInput.value == "")
	        {
	            alert("请输入评论内容");
	            commentTextInput.focus();
	            return;
	        }
           else if(commentTextInput.value.length >1000)
           {
               alert("评论内容太长了！");
               commentTextInput.focus();
               return;
           }
           
           
		    var opt={
		        method:'get',
			    parameters: "id=" + descriptionId + "&vcode="+verifycode.value+"&name1="+escape(nm.value)+"&cnt=" + escape(commentTextInput.value),
                onSuccess: function(t) {
                    if(t.responseText == "0")
                    {
                    alert("发表成功！");
                    //cb.checked = false;
                    //nm.value = "";
                    verifycode.value = "";
                    fGetCode();
                    commentTextInput.value = "";
                    }
                    else if(t.responseText == "1")
                    {
                      alert("发表失败,请重新发布评论！");
                      fGetCode();
                    }
                    else if(t.responseText == "2")
                    {
                       alert("验证码错误！");
                    }
                }
		    }
    	
		    new Ajax.Request('/Comment.aspx', opt);
	   }
	   
	    //评论内容显示
	    function comment_Show(vcountid,page)
	    {
	        var opt = {
	             method:'get',
	             parameters:"id="+vcountid+"&page="+page,
	             onSuccess:function(t) {
	               $('comment').innerHTML = t.responseText;
	             }
	        }
	        new Ajax.Request('/commentInfo.aspx',opt);
	    }
	    
	    //统计点击数
	    function game_count(gid)
	    {
	        var opt = {
	               method:'get',
	               parameters: "id="+gid,
	               onSuccess: function(t) {
	                    $('g_hits').innerText = t.responseText;
	               }
	         }
	         new Ajax.Request('/gamecount.aspx',opt);
	    }   
	    //点击统计
	    function game_hits(gid)
	    {
	        var opt = {
	               method:'get',
	               parameters: "id="+gid,
	               onSuccess: function(t) {
	               }
	         }
	         new Ajax.Request('/gamehits.aspx',opt);
	    }  
	     //网友推荐
	    function game_T(gid)
	    {
	        var opt = {
	               method:'get',
	               parameters: "id="+gid,
	               onSuccess: function(t) {
	                 if(t.responseText == "1")
	                 {
	                    alert('感谢您的支持！');
	                 }
	               }
	         }
	         new Ajax.Request('/gameTuijian.aspx',opt);
	    }