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<?php $sql = array(array('id' => 0, 'nom' => 'A', 'temp' => 1.1, 'autre' => 0), array('id' => 1, 'nom' => 'A', 'temp' => 2.1, 'autre' => 10), array('id' => 2, 'nom' => 'A', 'temp' => 3.1, 'autre' => 20), array('id' => 3, 'nom' => 'B', 'temp' => 4.1, 'autre' => 30), array('id' => 4, 'nom' => 'C', 'temp' => 5.1, 'autre' => 40), array('id' => 5, 'nom' => 'B', 'temp' => 6.1, 'autre' => 50), array('id' => 6, 'nom' => 'A', 'temp' => 7.1, 'autre' => 60)); $final = array(); foreach ($sql as $s) if(!in_array($s['nom'], $final)) { array_merge($final[$s['nom']], array('data')); array_push($final[$s['nom']]['data'], $s['temp']); } else array_push($final[$s['nom']]['data'], $s['temp']); print_r($final);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined array key "A" in /in/MW9j1 on line 12 Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, null given in /in/MW9j1:12 Stack trace: #0 /in/MW9j1(12): array_merge(NULL, Array) #1 {main} thrown in /in/MW9j1 on line 12
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined index: A in /in/MW9j1 on line 12 Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Notice: Undefined index: B in /in/MW9j1 on line 12 Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Notice: Undefined index: C in /in/MW9j1 on line 12 Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Array ( [A] => Array ( [data] => ) [B] => Array ( [data] => ) [C] => Array ( [data] => ) )
Output for 7.3.32 - 7.3.33
Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_merge(): Expected parameter 1 to be an array, null given in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Array ( [A] => Array ( [data] => ) [B] => Array ( [data] => ) [C] => Array ( [data] => ) )
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Notice: Undefined index: A in /in/MW9j1 on line 12 Warning: array_merge(): Argument #1 is not an array in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Notice: Undefined index: B in /in/MW9j1 on line 12 Warning: array_merge(): Argument #1 is not an array in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Notice: Undefined index: C in /in/MW9j1 on line 12 Warning: array_merge(): Argument #1 is not an array in /in/MW9j1 on line 12 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Warning: array_push() expects parameter 1 to be array, null given in /in/MW9j1 on line 13 Array ( [A] => Array ( [data] => ) [B] => Array ( [data] => ) [C] => Array ( [data] => ) )
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined index: A in /in/MW9j1 on line 12 Warning: array_merge(): Argument #1 is not an array in /in/MW9j1 on line 12 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Notice: Undefined index: B in /in/MW9j1 on line 12 Warning: array_merge(): Argument #1 is not an array in /in/MW9j1 on line 12 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Notice: Undefined index: C in /in/MW9j1 on line 12 Warning: array_merge(): Argument #1 is not an array in /in/MW9j1 on line 12 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Array ( [A] => Array ( [data] => ) [B] => Array ( [data] => ) [C] => Array ( [data] => ) )
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Notice: Undefined index: A in /in/MW9j1 on line 12 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Notice: Undefined index: B in /in/MW9j1 on line 12 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Notice: Undefined index: C in /in/MW9j1 on line 12 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Warning: array_push(): First argument should be an array in /in/MW9j1 on line 13 Array ( [A] => Array ( [data] => ) [B] => Array ( [data] => ) [C] => Array ( [data] => ) )
Output for 4.3.0 - 4.3.1
Notice: Undefined index: A in /in/MW9j1 on line 12 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Notice: Undefined index: B in /in/MW9j1 on line 12 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Notice: Undefined index: C in /in/MW9j1 on line 12 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Warning: array_push() [http://www.php.net/function.array-push]: First argument should be an array in /in/MW9j1 on line 13 Array ( [A] => Array ( [data] => ) [B] => Array ( [data] => ) [C] => Array ( [data] => ) )
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