Online PHP editor | output for 46EPT

@ 2014-04-13T21:56:12Z

<?php

ini_set('display_errors', 1);
error_reporting(E_ALL);

$db_results = array(
	array('cat' => 1, 'id' => 1),
	array('cat' => 1, 'id' => 2),
	array('cat' => 2, 'id' => 3),
	array('cat' => 1, 'id' => 4)
];

$category_map = [];
foreach ( $db_results as $row ) {
	$category_map[ $row['cat'] ][ $row['id'] ] = $row;
}

print_r($category_map);

Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28, 5.4.0 - 5.4.27: Parse error: syntax error, unexpected ']', expecting ')' in /in/46EPT on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected ']', expecting ')' in /in/46EPT on line 11
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error, expecting `')'' in /in/46EPT on line 11
Process exited with code 255.

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