function ppxppl(popupAddress,windowName, width, height) { var newwindow = window.open (popupAddress,windowName,"resizable=1,width="+width+",height="+height+""); if (window.focus) {newwindow.focus()} }
function ppxppl_scrollable(popupAddress,windowName) { var sharewin = window.open (popupAddress,windowName,"scrollbars=1&resizable=1,width=450,height=400"); if (window.focus) {sharewin.focus()}}
function pploc(){return window.location.toString();}
var track = function() {
	if( navigator.appName.indexOf("Microsoft") != -1 ){
		embeds = document.getElementsByTagName('object');
	}else{
		embeds = document.getElementsByTagName('embed');
	}
	for( var i =0; i < embeds.length; i ++){
		if ( typeof embeds[i].clearTrackingCache == "function" ){
			embeds[i].clearTrackingCache();
		}
	}
}; 
var oldOnunload = window.onunload; 
if (typeof window.onunload != 'function') { window.onunload = track; }else{ if( (window.onunload + "").indexOf( "track") != -1 ) { window.onunload = function() { oldOnunload(); track();} } }