// JavaScript Document
var D=new Function('obj','return document.getElementById(obj);')
function htmlbody(){
    return (
        document.documentElement.clientHeight<=document.body.clientHeight
        &&document.documentElement.clientHeight!=0
    )
    ?document.documentElement:document.body;
}

function scrollLeft(){return (!window.pageYOffset)?htmlbody().scrollLeft:window.pageXOffset;}
function scrollTop(){return (!window.innerHeight)?htmlbody().scrollTop:window.pageYOffset;}


function getleft(strobjs,strLeftType,strleft){
    var temp_getleft = 0;
    if (strLeftType=="left"){
        temp_getleft = scrollLeft()*1 + strleft*1;
    }else if (strLeftType=="mid"){
        (strleft*1<0)
        ?temp_getleft = scrollLeft()*1 + strleft*1
        + htmlbody().clientWidth*1/2 - strobjs.offsetWidth*1
        :temp_getleft = (scrollLeft()*1+strleft*1 + htmlbody().clientWidth*1/2);
    }else if (strLeftType=="right"){
            temp_getleft
            = scrollLeft()*1 + htmlbody().clientWidth*1
            - strleft*1 - strobjs.offsetWidth*1;
    }
    return temp_getleft;
}

function moveTips(strobj,theTop,theLeft,theLeftType,tt) {
    var nowobj = D(strobj);
    var nowleft = nowobj.style.left.replace("px","")*1;
    var temp_left = getleft(nowobj,theLeftType,theLeft);
    var re_theTop = theTop;
    if (temp_left!=nowleft){
        (Math.abs(temp_left-nowleft)>3&&Math.abs(temp_left-nowleft)<600)
        ?((temp_left>nowleft)?nowleft += Math.abs(temp_left-nowleft)/5
        :nowleft -= Math.abs(temp_left-nowleft)/5)
        :nowleft = temp_left;
        nowobj.style.left = nowleft + "px";
    }
    if (!openweb){old = re_theTop;var openweb;};
  var pos=50;
  pos = scrollTop()*1-nowobj.offsetTop*1+re_theTop*1;
  pos = nowobj.offsetTop+pos/10;
  if (pos < re_theTop) pos = re_theTop;
  if (pos != old) {nowobj.style.top = pos+"px";}
  old = pos;
  setTimeout("moveTips('"+strobj+"','"+theTop+"','"+theLeft+"','"+theLeftType+"')",tt);
}

function fixPng() {
  var arVersion = navigator.appVersion.split("MSIE")
  var version = parseFloat(arVersion[1])

  if ((version >= 5.5 && version < 7.0) && (document.body.filters)) {
    for(var i=0; i<document.images.length; i++) {
      var img = document.images[i];
      var imgName = img.src.toUpperCase();
      if (imgName.indexOf(".PNG") > 0) {
        var width = img.width;
        var height = img.height;
        var sizingMethod = (img.className.toLowerCase().indexOf("scale") >= 0)? "scale" : "image";
        img.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img.src.replace('%23', '%2523').replace("'", "%27") + "', sizingMethod='" + sizingMethod + "')";
        img.src = "/images/blank.gif";
        img.width = width;
        img.height = height;
        }
      }
    }
  }

fixPng();