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professional-javascript-14-TryCatchExample4.htm / htm



  <html>
      <head>
          <title>Try Catch Example</title>
          <script type="text/javascript">
                  try {
                      eval("a ++ b");        //causes SyntaxError
                  } catch (oException) {
                      if (oException.name == "SyntaxError") {
                          alert("Syntax Error: " + oException.message);
                      } else {
                          alert("An unexpected error occurred: " + oException.message);
                      }
                  }
  
          </script>
      </head>
      <body>
      </body>
  </html>
  


(C) Æliens 20/2/2008

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