// Allow popups in Safari 3
function openWindow(pageUrl) {
	var winName = Math.round(9999*Math.random()) + new Date().getTime();
	var winNew = window.open(pageUrl, winName);        

	if(!winNew){ // opening window failed (Safari 3)
		document.getElementById("flashContent").openWindowFromSwf(pageUrl);
        }else{
		winNew.focus();
        }
}

// Get the total height of the page
function getBodyHeight()
{	if (window.innerHeight && window.scrollMaxY) // Firefox
		return window.innerHeight + window.scrollMaxY;
	else if (document.body.scrollHeight > document.body.offsetHeight) // all but Explorer Mac
		return document.body.scrollHeight;
	else // works in Explorer 6 Strict, Mozilla (not FF) and Safari
		return document.body.offsetHeight;
}						

// Get the height of the window.
function getWindowHeight()
{	if (typeof window.innerHeight == 'number') // non-ie
    	return window.innerHeight;
  	return document.documentElement.clientHeight;			
}

// Set the height of Main.swf
function setSwfHeight(h) {
	document.getElementById('flashContainer').style.height = h;
	document.getElementById('flashContent').style.height = h; // req'd for ie
	document.getElementById('flashContent').style.height = '100%'; // req'd for ie
}

// Call navEvent in Main.swf
function navEvent(type, page)
{	document.getElementById('flashContent').navEvent(type, page);
}

function trackingEvent(url) {
	document.getElementById('flashContent').trackingEvent(url);
}


// Get the width of scrollbars
function getScrollBarWidth()
{	if (typeof getScrollBarWidthResult != 'undefined') // cached result in global var
		return getScrollBarWidthResult;

	var inner = document.createElement('p');  
	inner.style.width = "100%";  
	inner.style.height = "200px";  
	var outer = document.createElement('div');  
	outer.style.position = "absolute";  
	outer.style.top = "0px";  
	outer.style.left = "0px";  
	outer.style.visibility = "hidden";  
	outer.style.width = "200px";  
	outer.style.height = "150px";  
	outer.style.overflow = "hidden";  
	outer.appendChild(inner);  
	document.body.appendChild (outer);  
	var w1 = inner.offsetWidth;  
	outer.style.overflow = 'scroll';  
	var w2 = inner.offsetWidth;  
	if (w1 == w2) w2 = outer.clientWidth;			
		document.body.removeChild (outer);
	return getScrollBarWidthResult = (w1 - w2);  
};

function showPopup(path)
{	
	var popups = [
		'/swf/PrivacyPolicy.swf',
		'/swf/TermsAndConditions.swf',
		'/swf/History.swf',
		'/swf/FAQ.swf'
	];
	for (var i=0; i<popups.length; i++)
		if (path!= popups[i])
			navEvent('hide', popups[i]);
	window.scrollTo(0, 0);
	navEvent('show', path);

}