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我有這段代碼。Event.observe()不起作用; ProtoytypeJS庫
<html>
<head>
<script src="//ajax.googleapis.com/ajax/libs/prototype/1.7.1.0/prototype.js"> </script>
<script>
Event.observe('clickme', 'click', function(event) {
alert('clicked');
});
Event.observe('uploadme', 'change', function(event) {
alert('hola');
});
</script>
</head>
<body>
<form enctype="multipart/form-data" action="insertimage.php" method="post" name="changer">
<input name="MAX_FILE_SIZE" value="10240000" type="hidden">
<input id="uploadme" type="file">
<input type="button" id="clickme" value="Upload Stuff!" />
<input id="sub" type="submit" />
</form>
</body>
</html>
這是行不通的。我無法對任何事情保持警惕。任何人都可以請建議解決方案?
謝謝它的工作! :) –