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FileUpload handleEvent()

Syntax fileupload.handleEvent(event) The handleEvent() method of the FileUpload object invokes the event handler for the specific event. <html>     <head>     <title>Using the handleEvent method</title>     </head>     <body>     <script language = "JavaScript">     <!--     function handleChange(evnt){         alert("changed");     }     function displayText(){          document.form1.msg.value += "Change made to object\n";     }     window.onchange = handleChange;     -->     </script>     Choose a file:     <br>     <form name="form1">     <input type="file" size="40" name="uploadbox" onChange='displayText()'>     <br><br>     <textarea name="msg" rows="10" cols="50"></textarea>     </form>     </body>     </html>