<?php
/**
* User: Jack
* Date: 2017/11/20
* Time: 20:37
*/
$items_arr[] = array('name' => 'f1', 'age' => 23, 'approve_status' => 'instock');
$items_arr[] = array('name' => 'f2', 'age' => 21, 'approve_status' => 'instock');
$items_arr[] = array('name' => 'f3', 'age' => 23, 'approve_status' => 'instock');
$items_arr[] = array('name' => 'f4', 'age' => 23, 'approve_status' => 'onsale');
foreach ($items_arr as $k => $v) {
if ($v['approve_status'] == 'instock') {
unset($items_arr[$k]);
continue;
}
}
print_r($items_arr);
php unset() 函数
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转载自blog.csdn.net/u013101178/article/details/81357752
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