var textwin;
var displaywin;
var vidwin;

function createNewTextWin(theURL,winName,myWidth,myHeight,toolStatus,scrollStatus,resize)  {
	myURL = theURL
	
	myWinName=winName
	parameters = 'width=' + myWidth + ',height=' + myHeight + ',toolbar=' + toolStatus + ',scrollbars=' + scrollStatus + ',location=0,directories=no,status=no,resizable=' + resize + ',menubar=0'   
	if(scrollStatus=="1") {
		textwin= window.open(myURL, myWinName, parameters);
		textwin.moveTo(0,0)
  		textwin.focus() 
	} else if(myWinName == "vidwin")  {
		vidwin= window.open(myURL, myWinName, parameters);
		vidwin.moveTo(0,0)
  		vidwin.focus()
	} else {
		displaywin= window.open(myURL, myWinName, parameters);
		displaywin.moveTo(0,0)
  		displaywin.focus()
	}  	
}

function closeChildWindow()  {
	winNum = closeChildWindow.arguments.length

	for (var i=0; i< winNum; i++) {
		theWindow = closeChildWindow.arguments[i]
		//	alert("WIN: " + theWindow)
		if(theWindow && theWindow.open && !theWindow.closed)  {
			theWindow.close() 
		} 														 

	}
						

}