3v4l.org

run code in 300+ PHP versions simultaneously
<?php function GalleryList() { echo ' <div class="GalleryGrid"> <ul>'; error_reporting(E_ALL); $thumbs = array_diff(scandir('images/Thumbs'),array ('..','.','Thumbs.db')); foreach ($thumbs as $key => $current) { $imagelist[filectime('images/Thumbs/'.$current)] = $current; } krsort($imagelist); foreach ($imagelist as $key => $thumb) { $fullImage = substr($thumb,6); echo '<li><a href="images/'.$fullImage.'"><img src="images/Thumbs/'.$thumb.'"> </a> </li>'.PHP_EOL; } echo '</ul>'; } GalleryList();
Output for 8.3.0 - 8.3.6
<div class="GalleryGrid"> <ul> Warning: scandir(): open_basedir restriction in effect. File(images/Thumbs) is not within the allowed path(s): (/tmp:/in:/etc) in /in/8X2Sl on line 8 Warning: scandir(images/Thumbs): Failed to open directory: Operation not permitted in /in/8X2Sl on line 8 Warning: scandir(): (errno 1): Operation not permitted in /in/8X2Sl on line 8 Fatal error: Uncaught TypeError: array_diff(): Argument #1 ($array) must be of type array, false given in /in/8X2Sl:8 Stack trace: #0 /in/8X2Sl(8): array_diff(false, Array) #1 /in/8X2Sl(28): GalleryList() #2 {main} thrown in /in/8X2Sl on line 8
Process exited with code 255.
Output for 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
<div class="GalleryGrid"> <ul> Warning: scandir(): open_basedir restriction in effect. File(images/Thumbs) is not within the allowed path(s): (/tmp:/in:/etc) in /in/8X2Sl on line 8 Warning: scandir(images/Thumbs): Failed to open directory: Operation not permitted in /in/8X2Sl on line 8 Warning: scandir(): (errno 1): Operation not permitted in /in/8X2Sl on line 8 Fatal error: Uncaught TypeError: array_diff(): Argument #1 ($array) must be of type array, bool given in /in/8X2Sl:8 Stack trace: #0 /in/8X2Sl(8): array_diff(false, Array) #1 /in/8X2Sl(28): GalleryList() #2 {main} thrown in /in/8X2Sl on line 8
Process exited with code 255.
Output for 8.0.0 - 8.0.13
<div class="GalleryGrid"> <ul> Warning: scandir(images/Thumbs): Failed to open directory: No such file or directory in /in/8X2Sl on line 8 Warning: scandir(): (errno 2): No such file or directory in /in/8X2Sl on line 8 Fatal error: Uncaught TypeError: array_diff(): Argument #1 ($array) must be of type array, bool given in /in/8X2Sl:8 Stack trace: #0 /in/8X2Sl(8): array_diff(false, Array) #1 /in/8X2Sl(28): GalleryList() #2 {main} thrown in /in/8X2Sl on line 8
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.25, 7.4.33
<div class="GalleryGrid"> <ul> Warning: scandir(images/Thumbs): failed to open dir: No such file or directory in /in/8X2Sl on line 8 Warning: scandir(): (errno 2): No such file or directory in /in/8X2Sl on line 8 Warning: array_diff(): Expected parameter 1 to be an array, bool given in /in/8X2Sl on line 8 Warning: Invalid argument supplied for foreach() in /in/8X2Sl on line 9 Warning: krsort() expects parameter 1 to be array, null given in /in/8X2Sl on line 12 Warning: Invalid argument supplied for foreach() in /in/8X2Sl on line 15 </ul>
Output for 7.4.26 - 7.4.32
<div class="GalleryGrid"> <ul> Warning: scandir(): open_basedir restriction in effect. File(images/Thumbs) is not within the allowed path(s): (/tmp:/in:/etc) in /in/8X2Sl on line 8 Warning: scandir(images/Thumbs): failed to open dir: Operation not permitted in /in/8X2Sl on line 8 Warning: scandir(): (errno 1): Operation not permitted in /in/8X2Sl on line 8 Warning: array_diff(): Expected parameter 1 to be an array, bool given in /in/8X2Sl on line 8 Warning: Invalid argument supplied for foreach() in /in/8X2Sl on line 9 Warning: krsort() expects parameter 1 to be array, null given in /in/8X2Sl on line 12 Warning: Invalid argument supplied for foreach() in /in/8X2Sl on line 15 </ul>
Output for 5.2.3 - 5.2.17, 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 - 7.2.34
<div class="GalleryGrid"> <ul> Warning: scandir(images/Thumbs): failed to open dir: No such file or directory in /in/8X2Sl on line 8 Warning: scandir(): (errno 2): No such file or directory in /in/8X2Sl on line 8 Warning: array_diff(): Argument #1 is not an array in /in/8X2Sl on line 8 Warning: Invalid argument supplied for foreach() in /in/8X2Sl on line 9 Warning: krsort() expects parameter 1 to be array, null given in /in/8X2Sl on line 12 Warning: Invalid argument supplied for foreach() in /in/8X2Sl on line 15 </ul>
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<div class="GalleryGrid"> <ul><br /> <b>Warning</b>: scandir(images/Thumbs) [<a href='function.scandir'>function.scandir</a>]: failed to open dir: No such file or directory in <b>/in/8X2Sl</b> on line <b>8</b><br /> <br /> <b>Warning</b>: scandir() [<a href='function.scandir'>function.scandir</a>]: (errno 2): No such file or directory in <b>/in/8X2Sl</b> on line <b>8</b><br /> <br /> <b>Warning</b>: array_diff() [<a href='function.array-diff'>function.array-diff</a>]: Argument #1 is not an array in <b>/in/8X2Sl</b> on line <b>8</b><br /> <br /> <b>Warning</b>: Invalid argument supplied for foreach() in <b>/in/8X2Sl</b> on line <b>9</b><br /> <br /> <b>Warning</b>: krsort() expects parameter 1 to be array, null given in <b>/in/8X2Sl</b> on line <b>12</b><br /> <br /> <b>Warning</b>: Invalid argument supplied for foreach() in <b>/in/8X2Sl</b> on line <b>15</b><br /> </ul>
Output for 4.4.5 - 4.4.9
<div class="GalleryGrid"> <ul><br /> <b>Fatal error</b>: Call to undefined function: scandir() in <b>/in/8X2Sl</b> on line <b>8</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
<div class="GalleryGrid"> <ul><br /> <b>Fatal error</b>: Call to undefined function: scandir() in <b>/in/8X2Sl</b> on line <b>8</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<div class="GalleryGrid"> <ul><br /> <b>Fatal error</b>: Call to undefined function: scandir() in <b>/in/8X2Sl</b> on line <b>8</b><br />
preferences:
361.57 ms | 401 KiB | 468 Q