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怎样删除二维数组中相同的一位数组 并保持相同键名 求大神写个函数

php 搞代码 4年前 (2022-01-25) 20次浏览 已收录 0个评论
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<code>Array(    [0] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        )    [1] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        )    [2] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        ))如上面  怎样让它变成Array(    [0] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修 <div>)本文来源gaodai.ma#com搞#代!码网_</div><strong>搞代gaodaima码</strong>           [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        )}</code>

回复内容:

<code>Array(    [0] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        )    [1] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        )    [2] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        ))如上面  怎样让它变成Array(    [0] => Array        (            [year] => 2013-2014            [term] => 1            [course_code] => 00008069            [course_name] => 咖啡世界            [course_nature] => 任意选修            [course_attribution] => 人文素养类            [credit] => 2.0            [point] => 4.1            [grade] => 91            [minor_tag] => 0            [makeup_grade] =>              [rebuild_grade] =>              [begin_college] => 旅游文化产业学院            [remark] =>              [rebuild_tag] => 0            [0] => 77            [1] => 2        )}</code>

php array_merge

<code><?php// http://3v4l.org/LOqSWfunction unique($arr) {    foreach($arr as $k => $v) $arr[$k] = serialize($v);    $arr = array_unique($arr);    foreach($arr as $k => $v) $arr[$k] = unserialize($v);    return $arr;}$jwcUpdate = unique($jwcUpdate);print_r($jwcUpdate);</code>

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