var enableDebug = false;
var debugWindow = null;

/**
 *
 */
function enableDebug()
{
   enableDebug = true;
}

/**
 *
 */
function disableDebug()
{
   enableDebug = false;
}

/**
 *
 */
function debugPrint(line)
{
   try{
      if(!enableDebug)
         return;

      if(debugWindow == null){
         var now = new Date();
         debugWindow = window.open("", "AproposDebugWindow" + now.getTime());
      }

      var timeStmp = new Date();
      debugWindow.document.write(timeStmp.getHours() + ":" + timeStmp.getMinutes() + "." + timeStmp.getSeconds() + ": ");
      debugWindow.document.write(line + "<br>");
      debugWindow.document.body.scrollTop = debugWindow.document.body.scrollHeight;
   }catch(e){
//      alert("debugPrint:  " + e.name + " - " + e.message);
   }

}