The link at the bottom of this page starts a script that contains an obvious bug. Here is the very short (three line) script that will execute:


  // convert 45 centigrade to fahrenheit
  var cels = 45;
  var fahrenheit = celsius * 1.8 + 32

The obvious problem in this script is in line 3, where celsius is expected to have a value. But this is a problem because the value in line 2 was called cels and not celsius. So in line 3 celsius will not have a value, as ScriptEase:WebServer Edition will report when you execute the following script:

Execute UNDEFVAR.JSE