?? trycatchexample2.htm
字號:
<html>
<head>
<title>Try Catch Example</title>
<script type="text/javascript">
try {
eval("a ++ b"); //causes error
} catch (oException) {
alert("An exception occurred.");
try {
var arrErrors = new Array(10000000000000000000000); //causes error
arrErrors.push(exception);
} catch (oException2) {
alert("Another exception occurred.");
}
} finally {
alert("All done.");
}
</script>
</head>
<body>
</body>
</html>
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