获取JSON格式数据的key和alue
<script language="javascript"> function e() { var json=[{"kl_id":"2","kl_title":"test date","kl_content":"test date","kl_type":"1","id":"1"},{"kl_id":"2","kl_title":"test","kl_content":"test","kl_type":"1","id":"2"}] var str = ""; for(var i = 0; i < json.length; i++) { var a = json for (var key in a) { str += key + ":" + a+ ","; } } alert(str);}e(); </script>
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