var infoid='1150';
var moodzt = "0";
var http_request = false;
var no = "0";

function makeRequest(url, functionName, httpType, sendData) {

	http_request = false;
	if (!httpType) httpType = "GET";

	if (window.XMLHttpRequest) { // Non-IE...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType) {
			http_request.overrideMimeType('text/plain');
		}
	} else if (window.ActiveXObject) { // IE
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}

	if (!http_request) {
		alert('Cannot send an XMLHTTP request');
		return false;
	}

	var changefunc="http_request.onreadystatechange = "+functionName;
	eval (changefunc);
	//http_request.onreadystatechange = alertContents;
	http_request.open(httpType, url, true);
	http_request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	http_request.send(sendData);
}
function $() {
  var elements = new Array();

  for (var i = 0; i < arguments.length; i++) {
    var element = arguments[i];
    if (typeof element == 'string')
      element = document.getElementById(element);

    if (arguments.length == 1)
      return element;

    elements.push(element);
  }

  return elements;
}
function get_cookie(Name) {
  var search = Name + "="
  var returnvalue = "";
  if (document.cookie.length > 0) {
    offset = document.cookie.indexOf(search)
    if (offset != -1) {
      offset += search.length
      end = document.cookie.indexOf(";", offset);
      if (end == -1)
      end = document.cookie.length;
      returnvalue=unescape(document.cookie.substring(offset, end))
    }
  }
  return returnvalue;
}
function get_mood(mood_id)
{
	//if(moodzt == "1") 
    if (get_cookie('laoymood1150')=='1150')
	{
		alert("-_-|||，你不是表过态了嘛？！");
	}
	else {
		url ="/xinqing.asp?action=mood&id="+infoid+"&typee="+mood_id+"&m=" + Math.random();
		makeRequest(url,'return_review1','GET','');
        //moodzt = "1";
        document.cookie='laoymood'+infoid+'='+infoid+'';
		no="1";
		alert("投票成功！");
	}
}
function remood()
{
	url ="/xinqing.asp?action=show&id="+infoid+"&m=" + Math.random();
	makeRequest(url,'return_review1','GET','');
}
function return_review1(ajax)
{
	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			var str_error_num = http_request.responseText;
			if(str_error_num=="error")
			{
				alert("信息不存在！");
			}
			else if(str_error_num==0)
			{
				alert("-_-|||，你不是表过态了嘛？！");
			}
			else
			{
				moodinner(str_error_num);
			}
		} else {
			alert('Error');
		}
	}
}
function moodinner(moodtext)
{
	var imga = "images/pre_02.gif";
	var imgb = "images/pre_01.gif";
	var color1 = "#666";
	var color2 = "#555";
	var heightz = "80";	//图片100%时的高
	var hmax = 0;
	var hmaxpx = 0;
	var heightarr = new Array();
	var moodarr = moodtext.split(",");
	var moodzs = 0;
	for(k=0;k<2;k++) {
		moodarr[k] = parseInt(moodarr[k]);
		moodzs += moodarr[k];
	}
	for(i=0;i<2;i++) {
		heightarr[i]= Math.round(moodarr[i]/moodzs*heightz);
		if(heightarr[i]<1) heightarr[i]=1;
		if(moodarr[i]>hmaxpx) {
		hmaxpx = moodarr[i];
		}
	}

	for(j=0;j<2;j++)
	{
		if(moodarr[j]==hmaxpx && moodarr[j]!=0) {
			document.getElementById('moodinfo'+j).innerHTML = "<img style='margin-top:2px;' src='/"+imgb+"' height='12' width='"+heightarr[j]+"' align='absmiddle'> <span style='color: "+color2+";'>"+moodarr[j]+"</span>";
		} else {
			document.getElementById('moodinfo'+j).innerHTML = "<img style='margin-top:2px;' src='/"+imga+"' height='12' width='"+heightarr[j]+"' align='absmiddle'> <span style='color: "+color1+";'>"+moodarr[j]+"</span>";
		}
	}
  if (no == "1")
  {
     document.getElementById('md1').innerHTML = moodarr[0];
     document.getElementById('md2').innerHTML = moodarr[1];
  }
}


document.writeln("<div class=\"pub_dingcai\">");
document.writeln("<ul>");
document.writeln("<li class=\"dingItem\" >");
document.writeln("<a class=\"dc_trig\" onClick=\"get_mood(\'mood1\')\" href=\"javascript:void(0);\" name=\"radiobutton\" value=\"radiobutton\" align=\"absmiddle\">顶<\/a>");
document.writeln("<span id=\"moodinfo0\" ></span>");
document.writeln("<\/li>");
document.writeln("<li class=\"caiItem\">");
document.writeln("<a class=\"dc_trig\" onClick=\"get_mood(\'mood2\')\" href=\"javascript:void(0);\" name=\"radiobutton\" value=\"radiobutton\" align=\"absmiddle\">踩<\/a>");
document.writeln("<span id=\"moodinfo1\" ><\/span>");
document.writeln("\</li>");
document.writeln("<\/ul>");
document.writeln("<\/div>");

remood();