PHP 常用函数
摘要:array_count_values — 统计数组中所有的值出现的次数 <?php$arr = array(6,8,8,2,3,2,'a','a',3);$res = array_count_values($arr);var_dump($res); 打印结果:array(5) { [6]=> int
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posted @ 2018-04-30 12:01
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