根据索引循环出Array的元素
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<title>JavaScript 对象</title>
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<script type="text/javascript">
var list = [‘a‘,‘b‘,‘c‘];
for(var i in list){
console.log(list[i]);
}
</script>
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</html>本文出自 “素颜” 博客，请务必保留此出处http://suyanzhu.blog.51cto.com/8050189/1902690
原文：http://suyanzhu.blog.51cto.com/8050189/1902690