\x20\x27onclick\x3dalert\x281\x29\x3b\x2f\x2f\x27使用html解码

<script>
var _0xf488=["\x20\x27onclick\x3dalert\x281\x29\x3b\x2f\x2f\x27"];
function decode() {
var element = document.getElementById('code');
for (var key in _0xf488) {
element.value += _0xf488[key] + "\n";
}
}
</script>
<textarea id="code" cols="80" rows="20"></textarea>
<input type="button" onclick="decode()" value="解码">

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