<script language="javascript">
? g_blnCheckUnload = true;
? function RunOnBeforeUnload() {
? ?? if (g_blnCheckUnload) {window.event.returnValue = 'You will lose any unsaved content';??
??? ?}?
? }
</script>
<body? onbeforeunload="RunOnBeforeUnload()">
</body>
posted on 2006-05-15 09:27
java小記 閱讀(262)
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