var winPopUP = null

function popUp(page, width, height, name, scroll) {
		//note you must use the full path of the file
        if (name == null || name == "")
            name = "winPopUp"
	    if (scroll == "scroll")
	        scroll = "yes"
	    else
	        scroll = "no"
	        
	    winPopUp = window.open( page, name, 'width='+width+', height='+height+', location=no, menubar=no, resizable=yes, scrollbars='+scroll+', status=no, toolbar=no');
	    winPopUp.focus()
	    return false
	    }