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<?php $arr = ["_wpcf7" => 3, "_wpcf7_version" => "4.9.2", "_wpcf7_locale" => "en_US", "_wpcf7_unit_tag" => "wpcf7-f3-p2-o1", "_wpcf7_container_post" => 2, "your-name" => "sad", "your-subject" => "sad", "your-message" => "sdsa"]; $keys = array_keys($arr); $count = count($keys)-1; $namearr=[]; for($i = $count; $i >$count-3;$i-- ){ $namearr[$keys[$i]] = $arr[$keys[$i]]; } var_dump($namearr);
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(3) { ["your-message"]=> string(4) "sdsa" ["your-subject"]=> string(3) "sad" ["your-name"]=> string(3) "sad" }
preferences:
79.61 ms | 1400 KiB | 4 Q