var bAutoScroll = false;


// *** Start Generic ***

function pop(url,wname,w,h) {
	props = "left="+(screen.width-w)/2+",top="+(screen.height-h)/2+",toolbar=no,scrollbars=1,status=no,width="+w+",height="+h;
	dpWin = window.open(url,wname,props);
	dpWin.focus();
}


var offsetxpoint=15;
var offsetypoint=15; 
var ie=document.all;
var ns6=document.getElementById && !document.all;
var enabletip=false;
if (ie||ns6)
var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : "";

function ietruebody(){
  return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body;
}

function tip(thetext, thecolor, thewidth){
  if (ns6||ie) {
    if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px";
    if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor;
    if (thetext.indexOf("TTIMG-") != -1) {
        var sImg = thetext.substr(6,thetext.length-1);
        thetext = "<img src='" + sImg + "'>";
    }
    tipobj.innerHTML=thetext;
    enabletip=true;
    return false;
  }
}

function positiontip(e) {
  if (enabletip){
    var curX=(ns6)?e.pageX : event.x+ietruebody().scrollLeft;
    var curY=(ns6)?e.pageY : event.y+ietruebody().scrollTop;
    //Find out how close the mouse is to the corner of the window
    var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20;
    var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20;

    var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000;

    //if the horizontal distance isn't enough to accomodate the width of the context menu
    if (rightedge<tipobj.offsetWidth)
      //move the horizontal position of the menu to the left by it's width
      tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px";
    else if (curX<leftedge)
      tipobj.style.left="5px";
    else
      //position the horizontal position of the menu where the mouse is positioned
      tipobj.style.left=curX+offsetxpoint+"px";

    //same concept with the vertical position
    if (bottomedge<tipobj.offsetHeight)
      tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px";
    else
      tipobj.style.top=curY+offsetypoint+"px";
    tipobj.style.visibility="visible";
  }
}

function hidetip() {
  if (ns6||ie) {
    enabletip=false;
    tipobj.style.visibility="hidden";
    tipobj.style.left="-1000px";
    tipobj.style.backgroundColor='';
    tipobj.style.width=''
  }
}

if (!bAutoScroll) document.onmousemove=positiontip;