// by pascal fuchser - thefox@thefox.ch
// version 2.0

function openwindow(file,name,width,height)
{
 var left = (screen.availWidth - width) / 2;
 var top = (screen.availHeight - height) / 2;
 NewWindow = open(""+file,""+name,"HEIGHT="+height+",WIDTH="+width+",MENUBAR=no,SCROLLBARS=auto,TOOLBAR=no,LOCATION=no,STATUS=no,left="+left+",top="+top);
}