Message window



function openWin(what,name,h,w) {
	new_window=window.open(what, name ,"toolbar=0, status=0, width="+w+", height="+h+", resizable=1, scrollbars=1") }


function windowOpener() {
   msgWindow=window.open("","displayWindow","menubar=yes")
   msgWindow.document.write
      ("<HEAD><TITLE>Message window</TITLE></HEAD>")
   msgWindow.document.write
      ("<CENTER><BIG><B>Hello, world!</B></BIG></CENTER>")
}


function ShowHide(id) {
obj = document.getElementsByTagName("div");
if (obj[id].style.visibility == 'visible'){
obj[id].style.visibility = 'hidden';
obj[id].style.height = '0px';
}
else {
obj[id].style.visibility = 'visible';
obj[id].style.height = 'auto';
}
}