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<?php $array = array( array( array( 'name' => 'Mary', 'id' => 4, ) ), array(array( 'name' => 'Jane', 'id' => 20, )), ); $array = array_reduce($array, 'array_merge', array()); print_r( array_combine(array_map('end', $array), array_map('reset', $array)) );
Output for git.master, git.master_jit, rfc.property-hooks
Warning: end(): Argument #1 ($array) must be passed by reference, value given in /in/mROGg on line 23 Warning: end(): Argument #1 ($array) must be passed by reference, value given in /in/mROGg on line 23 Warning: reset(): Argument #1 ($array) must be passed by reference, value given in /in/mROGg on line 23 Warning: reset(): Argument #1 ($array) must be passed by reference, value given in /in/mROGg on line 23 Array ( [4] => Mary [20] => Jane )

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