js arguments 学习
<!DOCTYPE HTML PUBLIC "-//w3c//dtd xhtml 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><script>function testArguments(){ var n = "本次共传递了 " + arguments.length + " 个参数；\n\n参数集合为：\n"; for (var i = 0 ; i < arguments.length ; i ++ ){ n += "\n 参数 " + i + " 为：" + arguments; } alert(n);}window.onload = testArguments(1,new Date(),document.body,);</script></html>
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