topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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professional-javascript-03-RandomExample.htm / htm



  <html>
  <head>
  <title>Example</title>
  </head>
  <body>
  <script type="text/javascript">
  function selectFrom(iFirstValue, iLastValue) {
      var iChoices = iLastValue - iFirstValue + 1;
      return Math.floor(Math.random() * iChoices + iFirstValue);
  }
  
  //select from between 2 and 10
  var iNum = selectFrom(2, 10);
  
  var aColors = ["red", "green", "blue", "yellow", "black", "purple", "brown"];
  var sColor = aColors[selectFrom(0, aColors.length-1)];
  
  alert(sColor);
  </script>
   
  </body>
  </html>
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

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