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<?php $arr1 = array( 'key1a'=>'value', 'key2a'=>'value', 'key3a'=>'value' ); $arr2 = array( 'key7b'=>'value', 'key8b'=>'value', 'key9b'=>'value' ); foreach($arr1 as $i => $val) { foreach($arr2 as $j => $val2) { echo $i . " = " . $j . ", "; } } $keys = array_combine(array_keys($arr1),array_keys($arr2)); foreach($keys as $k => $k2) echo " $k = $k2".($k2==end($keys)?'':',');
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
key1a = key7b, key1a = key8b, key1a = key9b, key2a = key7b, key2a = key8b, key2a = key9b, key3a = key7b, key3a = key8b, key3a = key9b, key1a = key7b, key2a = key8b, key3a = key9b
Output for 4.4.5 - 4.4.9
key1a = key7b, key1a = key8b, key1a = key9b, key2a = key7b, key2a = key8b, key2a = key9b, key3a = key7b, key3a = key8b, key3a = key9b, Fatal error: Call to undefined function: array_combine() in /in/AX16d on line 22
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
key1a = key7b, key1a = key8b, key1a = key9b, key2a = key7b, key2a = key8b, key2a = key9b, key3a = key7b, key3a = key8b, key3a = key9b, Fatal error: Call to undefined function: array_combine() in /in/AX16d on line 22
Process exited with code 255.
Output for 4.3.0 - 4.3.1
key1a = key7b, key1a = key8b, key1a = key9b, key2a = key7b, key2a = key8b, key2a = key9b, key3a = key7b, key3a = key8b, key3a = key9b, Fatal error: Call to undefined function: array_combine() in /in/AX16d on line 22
preferences:
238.87 ms | 402 KiB | 365 Q