@ 2014-04-13T23:55:22Z <?php
function arrayStack( $array, $dash ){
foreach($array as $value){
if(isset($value['id'])){
echo str_repeat("-", $dash).$value['id'].'<br/>';
}else{
$dash++;
arrayStack( $value, $dash );
$dash--;
}
}
}
arrayStack( $myArray, 0 );
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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 variable $myArray in /in/5v57j on line 16
Warning: foreach() argument must be of type array|object, null given in /in/5v57j on line 5
Output for 5.0.4 - 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 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 Notice: Undefined variable: myArray in /in/5v57j on line 16
Warning: Invalid argument supplied for foreach() in /in/5v57j on line 5
Output for 7.3.32 - 7.3.33 Warning: Invalid argument supplied for foreach() in /in/5v57j on line 5
Output for 4.3.0 - 4.3.10 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.3 Notice: Undefined variable: myArray in /in/5v57j on line 16
Warning: Invalid argument supplied for foreach() in /in/5v57j on line 5
Output for 4.3.11 Notice: Undefined variable: myArray in /in/5v57j on line 16
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272.5 ms | 401 KiB | 360 Q