var _getElementById = document.getElementById
var _all = document.all;
var _layers = document.layers;

function $(id)
{
    if(_getElementById)
        return document.getElementById(id)
    else if (_all)
        return document.all[id]
    else
        return document.layers[id]
}
function launchPlayer(url, width, height){
	player = window.open( url, "popup", 
"status = 0, height = "+height+", width = "+width+", resizable = 0" );
	return true
}

function popupOpen(){
	if (player && !player.closed) {
		player.focus()
		return true
	}
	else return false
}

function show_div(div_id) {

    // show the requested div
    document.getElementById(div_id).style.display = '';
}
function hide_div(div_id)
{
    document.getElementById(div_id).style.display = 'none';
}
function changetab(id)
{
    var aDIV = document.getElementsByTagName("DIV");
    for(var i = 0; i < aDIV.length; i++)
    {
        if(aDIV[i].id.substring(0,4) == "_tab")
        {
            aDIV[i].style.display = 'none';
        }
        if(aDIV[i].id.substring(0,6) == "_strip")
        {
            aDIV[i].className = 'tabitem';
        }
    }
    $('_tab' + id).style.display = '';
    $('_strip' + id).className = 'tabitem_current';
}
/***********************************************
* Floating Top Bar script- © Dynamic Drive (www.dynamicdrive.com)
* Sliding routine by Roy Whittle (http://www.javascript-fx.com/)
* This notice must stay intact for legal use.
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var persistclose=0 //set to 0 or 1. 1 means once the bar is manually closed, it will remain closed for browser session
var startX = 30 //set x offset of bar in pixels
var startY = 5 //set y offset of bar in pixels
var verticalpos="fromtop" //enter "fromtop" or "frombottom"

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

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 closebar(){
if (persistclose)
document.cookie="remainclosed=1"
document.getElementById("topbar").style.visibility="hidden"
}

function staticbar(){
	barheight=document.getElementById("topbar").offsetHeight
	var ns = (navigator.appName.indexOf("Netscape") != -1) || window.opera;
	var d = document;
	function ml(id){
		var el=d.getElementById(id);
		if (!persistclose || persistclose && get_cookie("remainclosed")=="")
		el.style.visibility="visible"
		if(d.layers)el.style=el;
		el.sP=function(x,y){this.style.left=x+"px";this.style.top=y+"px";};
		el.x = startX;
		if (verticalpos=="fromtop")
		el.y = startY;
		else{
		el.y = ns ? pageYOffset + innerHeight : iecompattest().scrollTop + iecompattest().clientHeight;
		el.y -= startY;
		}
		return el;
	}
	window.stayTopLeft=function(){
		if (verticalpos=="fromtop"){
		var pY = ns ? pageYOffset : iecompattest().scrollTop;
		ftlObj.y += (pY + startY - ftlObj.y)/8;
		}
		else{
		var pY = ns ? pageYOffset + innerHeight - barheight: iecompattest().scrollTop + iecompattest().clientHeight - barheight;
		ftlObj.y += (pY - startY - ftlObj.y)/8;
		}
		ftlObj.sP(ftlObj.x, ftlObj.y);
		setTimeout("stayTopLeft()", 10);
	}
	ftlObj = ml("topbar");
	stayTopLeft();
}
//if (window.addEventListener)
//window.addEventListener("load", staticbar, false)
//else if (window.attachEvent)
//window.attachEvent("onload", staticbar)
//else if (document.getElementById)
//window.onload=staticbar