// pop up a window
function winPop(url,width,height) {
	window.open(url,"popUpWin","toolbar=no,location=no,resizable=yes,scrollbars=yes,status=no,height="+height+",width="+width);
}
function openWidget() {
	var url = "/docs/docuseries/includes/widget.html";
	var width = 560
	var height = 400
	window.open(url,"popUpWin","scrollbars=no,height="+height+",width="+width);
}
// Called by the other frame to call flash. Flash has to set it up.
function switchVideo(id) {
	document.getElementById('SwfApp').onNewVideo(id);
}
// call to check for IE
function browserChecker(){
	var agt=navigator.userAgent.toLowerCase();
	var appVer = navigator.appVersion.toLowerCase();
 
	var is_minor = parseFloat(appVer);
	var is_major = parseInt(is_minor);
 
   
	var is_mac = (agt.indexOf("mac")!=-1);
    var iePos  = appVer.indexOf('msie');
    if (iePos !=-1) {
       if(is_mac) {
           var iePos = agt.indexOf('msie');
           is_minor = parseFloat(agt.substring(iePos+5,agt.indexOf(';',iePos)));
       }
       else is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)));
       is_major = parseInt(is_minor);
    }
    
	var is_ie   = (iePos!=-1);  
	var ie_no = "notIE";
	var ie_yes = "yesIE";
 
	if (is_ie) {
		return  ie_yes
	} else {
		return  ie_no;
	}
}