/*
functions.js
copyright Turbo (2001)
*/

//----------------------------------------
function browserOk() {

   var browserName = navigator.appName;
   var browserVersion = parseFloat(navigator.appVersion);

   if ((browserName=="Netscape"||browserName=="Microsoft Internet Explorer")&&(browserVersion >= 4)) {
      return true;
   }
   return false;
} // end function

//----------------------------------------
function CloseWin() {

   window.close()

} // end function

//----------------------------------------
function Swap(name,path) {

   if (browserOk) {
      eval("var image = document." + name);
      image.src = path;
      return true;
   }

} // end function

// for Popup window function
var win = null;

//----------------------------------------
function Popup(width,height,URL) {
   
   if (win && win.open && !win.closed) {
      win.close();
   }
   
   // create window
   win = window.open(URL, "win", "width=" + width + ",height=" + height + ",directories=0,location=0,resizable=1,scrollbars=1,status=0,toolbar=0,left=50,screenX=50,top=50,screenY=50");

} // end function