Online PHP editor | refs for 6qBPf

<?php $array1 = array( 'data' => array( array( 'raw' => array( 'key1' => array('value1', 'value1_1'), 'key3' => 'value3', ), ), ), ); $array2 = array( 'data' => array( array( 'raw' => array( 'key1' => 'value1_2', 'key2' => 'value2', ) ) ) ); $array1['data']=current($array1['data']); $array2['data']=current($array2['data']); var_export(array_merge_recursive($array1, $array2));