function openWindow(url, name) {
  var l = openWindow.arguments.length;
  var w = "";
  var h = "";
  var features = "";

  for (i=2; i<l; i++) {
    var param = openWindow.arguments[i];
    if ( (parseInt(param) == 0) ||
      (isNaN(parseInt(param))) ) {
      features += param + ',';
    } else {
      (w == "") ? w = "width=" + param + "," :
       h = "height=" + param;
    }
  }

  features += w + h;
  var code = "popupWin = window.open(url, name";
  if (l > 2) code += ", '" + features;
  code += "')";
  eval(code);
  }
  
// dhtml for lesson plans

document.WM = new Object();
document.WM.menu = new Object();
document.WM.menu.dropdown = new Array();

function WM_initializeToolbar(){
    var i;
    if (document.all){
	for(i = 0; i < document.all('container').all.length; i++){
	    if ((document.all('container').all[i].className == 'header') ||
(document.all('container').all[i].className == 'links')){
		document.WM.menu.dropdown[document.WM.menu.dropdown.length]
= document.all('container').all[i];
	    }
	}
    } else if (document.getElementsByTagName && document.getElementById){
	var contained =
document.getElementById('container').getElementsByTagName('div');
	for(i = 0; i < contained.length; i++){
	    if ((contained[i].getAttribute('class') == 'header') ||
(contained[i].getAttribute('class') == 'links')){
		document.WM.menu.dropdown[document.WM.menu.dropdown.length]
= contained[i];
	    }
	}
    }
}

function WM_collapse(item){
    if(document.WM.menu.dropdown.length){
	if (document.WM.menu.dropdown[item + 1].style.display == 'none'){
	    document.WM.menu.dropdown[item + 1].style.display = '';} 
	else { document.WM.menu.dropdown[item + 1].style.display = 'none';}
    }
}