var myWin
var myWinExist = false
var windowOptions = "resizable,scrollbars,width=500,height=600"
var windowOptions2 = "resizable,width=500,height=450"

function open_win (str) {
    if (!myWinExist || myWin.closed) {
	myWinExist = true
	myWin = window.open("", "infowin", windowOptions)
    }else {
	myWin.document.close()    
    }
}

function open_win2 (str) {
    if (!myWinExist || myWin.closed) {
	myWinExist = true
	myWin = window.open("", "infowin2", windowOptions2)
    }else {
	myWin.document.close()    
    }
}

function writeInfo (txt) {
    document.infoform.info.value=(txt);
}

function jump (element) {
    var listItem = element.options[element.selectedIndex].text;
    var pattern = /\#/;
    var url = document.location.href.split(pattern);
    document.location.href = url[0] + "#" + listItem;
}

function switchAddress(list ){	
    location.href = list.options[list.selectedIndex].value;
}

  /****************************************************
  AUTHOR: WWW.CGISCRIPT.NET, LLC
  URL: http://www.cgiscript.net
  Use the code for FREE but leave this message intact.
  Download your FREE CGI/Perl Scripts today!
  ( http://www.cgiscript.net/scripts.htm )
  ****************************************************/
  var win=null;
  function NewWindow(mypage,myname,w,h,pos,infocus){
     if(pos=="random"){myleft=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;mytop=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
	  if(pos=="center"){myleft=(screen.width)?(screen.width-w)/2:100;mytop=(screen.height)?(screen.height-h)/2:100;}
	  else if((pos!='center' && pos!="random") || pos==null){myleft=524;mytop=50}
	  settings="width=" + w + ",height=" + h + ",top=" + mytop + ",left=" + myleft + ",scrollbars=yes,location=yes,directories=yes,status=yes,menubar=yes,toolbar=yes,resizable=yes";win=window.open(mypage,myname,settings);
	  win.opener.name = "opener";
	  win.focus();}



var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1
var ns6=document.getElementById&&!document.all
var ns4=document.layers
var opr=navigator.userAgent.indexOf("Opera")
var macie = navigator.appVersion.indexOf('Mac') != -1&&document.all




function shift_linkMenu() {

   var which = 'links';
   menuobj=ie4? eval('document.all.'+which+'DIV') : ns6? document.getElementById(which+'DIV') : ns4? eval('document.'+which+'DIV') : ""
   menuobj.thestyle=(ie4||ns6)? menuobj.style : menuobj

   offset = ie4 ? 40 : 900;

   var width = getScreenWidth();
   if (width) {
      menuobj.thestyle.position = 'absolute';
      menuobj.thestyle.left = (getScreenWidth()-200);

   }
   else {
      menuobj.thestyle.left = (findPosX(menuobj) - offset)
   }
}

function shiftmenu_forMac(e,which){

   menuobj=ie4? eval('document.all.'+which+'DIV') : ns6? document.getElementById(which+'DIV') : ns4? eval('document.'+which+'DIV') : ""
   menuobj.thestyle=(ie4||ns6)? menuobj.style : menuobj

   if (macie) {
      if (!document.all&&!document.getElementById&&!document.layers)
      return

      themenuoffsetX= document.body.scrollLeft -20
      themenuoffsetY= document.body.scrollTop + 14

      menuobj.thestyle.left= themenuoffsetX+event.clientX-event.offsetX
      menuobj.thestyle.top=  themenuoffsetY+event.clientY-event.offsetY
   }
}

function getScreenWidth() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth - 17;
    myHeight = window.innerHeight;
  } else {
    if( document.documentElement &&
        ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
      //IE 6+ in 'standards compliant mode'
      myWidth = document.documentElement.clientWidth;
      myHeight = document.documentElement.clientHeight;
    } else {
      if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
        //IE 4 compatible
        myWidth = document.body.clientWidth;
        myHeight = document.body.clientHeight;
      }
    }
  }
  return myWidth
}






function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}