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<?php $initialArray = [ 0 => [ 'id'=>1, 'name'=>'Adam', 'value'=>150, ], 1=>[ 'id'=>2, 'name'=>'Bob', 'value'=>120, ], 2=>[ 'id'=>3, 'name'=>'Charlie', 'value'=>175, ], ]; $arrayPrepped = array(); foreach ($initialArray as $part) { $arrayPrepped[$part['name']] = $part['value']; } print_r($arrayPrepped);

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