function MM_displayStatusMsg(msgStr) { //v1.0
	status=msgStr;
	document.MM_returnValue = true;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function changeClass( objId, cName, msg ) {
	myObj = MM_findObj( objId );
	myObj.className = cName;
	MM_displayStatusMsg( msg );
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function centerWindow(pageUrl, winName, w, h, scroll) {
 var winl = (screen.width - w) / 2;
 var wint = (screen.height - h) / 2;
 winProps = 'height='+ h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
 win = window.open(pageUrl, winName, winProps)
 if (parseInt(navigator.appVersion) >= 4) {
  win.window.focus();
 }
}