1  <HTML>
  2  
  3  <HEAD>
  4  <TITLE>JavaScript Example:  alert() method</TITLE>
  5  
  6  <SCRIPT LANGUAGE="JavaScript">
  7  <!-- hide script from old browsers
  8  
  9  function displayIntro() {
 10    window.alert("This example uses the alert() method.");
 11  }
 12  
 13  function giveTip() {
 14    var msg = "The alert() method is handy\n";
 15    msg += "for debugging (and other things).";
 16    window.alert(msg);
 17  }
 18  
 19  // end script hiding -->
 20  </SCRIPT>
 21  
 22  </HEAD>
 23  
 24  <BODY BGCOLOR="#FFFFFF" onLoad="displayIntro()">
 25  
 26  <CENTER><FORM>
 27    <INPUT TYPE="button" VALUE="Click me!" 
 28           onClick="giveTip()">
 29  </FORM></CENTER>
 30  
 31  </BODY>
 32  
 33  </HTML>