if (document.layers) {
	var origWidth = innerWidth;
	var origHeight = innerHeight;
}

function ReDo() {
	if (innerWidth != origWidth || innerHeight != origHeight) {
		location.reload();
	}
}

if (document.layers) onresize = ReDo;

// Go Function

function goTo(here) {
	if (here != "") {
		location.href = here;
	}
}

function bang()
{
    alert("Bang!");
}

function netscapeWarnPopUp()
{
	newWindow('/home/netscape_warn.jsf', 'netscapeWarn', 450,300);
}

function takeCourse(url , windowName, windowDims ) 
{
	newWindow(url , windowName , windowDims );
}


// Pop-Up Window

function newWindow(url,name,w,h) {
        if (url.indexOf("/program_guide/show_course_media.jsf?id=") != -1)
           popUp = window.open(url,name,'width=' + w + ',height=' + h + ',resizable=yes,scrollbars=yes,toolbar=yes');
        else if (url.indexOf("/program/program_viewer_start.jsf?id=") != -1 || (url.indexOf("/program/free_program_viewer_start.jsf?id=") != -1))
           popUp = window.open(url,name,'width=' + w + ',height=' + h + ',resizable=yes,scrollbars=yes');
        else
	   popUp = window.open(url,name,'width=' + w + ',height=' + h + ',resizable=yes,scrollbars=yes');
}