<?php $arr = array(1.5 => "rate", false => "hood", true => "love", "2" => "late", 4 => "site"); $del = function ( $array, $key ) { unset( $array[ $key ] ); return array_values( $array ); }; $seek = "hood"; if ( ( $dex = array_search( $seek, $arr ) ) !== false) { $arr = $del( $arr, $dex ); } var_dump($arr); //[1 => "love", 0 => “hood”, 2 => "late", 4 => ”site”]
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