如何在PHP中删除多维数组中某一条件后的重复记录

<?php
function removeDuplicates($array, $condition) {
    foreach ($array as $key => $value) {
        if ($value[$condition] == true) {
            unset($array[$key]);
        }
    }
    $array = array_values($array);
    $array = array_unique($array, SORT_REGULAR);
    return $array;
}

// 示例多维数组
$multiArray = array(
    array('id' => 1, 'name' => 'John', 'age' => 25),
    array('id' => 2, 'name' => 'Jane', 'age' => 30),
    array('id' => 3, 'name' => 'John', 'age' => 25),
    array('id' => 4, 'name' => 'Jane', 'age' => 35)
);

// 删除name为'John'的记录，并删除重复记录
$filteredArray = removeDuplicates($multiArray, 'name');

// 输出结果
print_r($filteredArray);
?>