/*
 * Created on 20087-1-22
 * 
 * Author: Xi Weidong, xiwd@peptalk.cn
 * Description: 评价打分
 */
function userScore(requestURL,itemid,jid,score)
{
	$("#msg").addClass('loading');	
	$("#msg").html("<span style='color:#0066cc'>处理中,请稍候...</span>");
	$.post( requestURL + "?action=userscore&time="+new Date().getTime(), 
	{ 
		itemid: itemid,
		jid: jid,
		score: score
	}, 
	function(msg)
	{ 
		try
		{
			if(msg == 'success') 
			{
				window.location.reload();
			}	
			else if(msg == "exist")
			{
				alert("您已打分，请误重复打分");
			}
			else
			{
				alert(msg);
			}			
		}
		catch(e)
		{
			$("#msg1").removeClass('loading');
			$("#msg1").html('');
			alert(e);
		}							
	} 
	);		
}
function changeLevel(ch,chid,level,desc)
{
		try
		{
			var i = 1;
			for(i = 1; i <= level; i ++)
			{
				$("#"+chid+i).attr("src", ch);
				$("#level_desc").html(desc);
			}			
		}
		catch(e)
		{
			alert(e);
		}	
}
function clearLevel(ch,chid,level)
{
		try
		{
			var i = 1;
			for(i = 1; i <= level; i ++)
			{
				$("#"+chid+i).attr("src", ch);
			}			
			$("#level_desc").html('');
		}
		catch(e)
		{
			alert(e);
		}	
}