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<?php $array1 = [ (object) [ 'trainerid' => 1, 'firstname' => 'abc', 'location' => 'area', 'photo' => 'abc.jpg', 'role' => 'user', 'city' => 'bangalore', ], (object) [ 'trainerid' => 2, 'firstname' => 'abcd', 'location' => 'area', 'photo' => 'abcd.jpg', 'role' => 'user', 'city' => 'bangalore', ], ]; $array2 = [ (object) [ 'rating' => 3.0000, 'users' => 0, 'review' => 0 ], (object) [ 'rating' => 4.0000, 'users' => 4, 'review' => 5 ] ]; $result = []; foreach ($array1 as $i => $obj1) { $result[$i] = $obj1; foreach ($array2[$i] as $k => $v) { $result[$i]->$k = $v; } } var_export($result);
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
array ( 0 => (object) array( 'trainerid' => 1, 'firstname' => 'abc', 'location' => 'area', 'photo' => 'abc.jpg', 'role' => 'user', 'city' => 'bangalore', 'rating' => 3.0, 'users' => 0, 'review' => 0, ), 1 => (object) array( 'trainerid' => 2, 'firstname' => 'abcd', 'location' => 'area', 'photo' => 'abcd.jpg', 'role' => 'user', 'city' => 'bangalore', 'rating' => 4.0, 'users' => 4, 'review' => 5, ), )

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