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wordpress中get_post_meta（）的一些有关问题，求解

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Release： 2016-06-13 10:26:17
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wordpress中get_post_meta（）的一些问题，求解
ID, "post_parent_id", true);?>






ID, "title", true);?>
ID, "contact", true);?>



为何输出结果最多为十个？哪儿可能出错吗？ 求解

------解决方案--------------------
你要多少个? 
在config里改
Related labels：
gt lt php post quot
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