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<?php $tags = "-10 ayanami_rei"; preg_match_all('/-\d+/', $tags, $matches); var_dump($matches); if ($matches[0]){ $loop = substr($matches[0],1,strlen($matches[0])); $tags = str_replace("{$matches[0]} ","",$tags); $loop = ($loop >=11 ? 10 : $loop); } else { $loop = 1; } for ($i = 1; $i <= $loop; $i++) { echo $tags; }
Output for 8.1.18 - 8.1.28, 8.2.5 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
array(1) { [0]=> array(1) { [0]=> string(3) "-10" } } Fatal error: Uncaught TypeError: strlen(): Argument #1 ($string) must be of type string, array given in /in/L4OuD:7 Stack trace: #0 {main} thrown in /in/L4OuD on line 7
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(1) { [0]=> array(1) { [0]=> string(3) "-10" } } Fatal error: Uncaught TypeError: strlen(): Argument #1 ($string) must be of type string, array given in /in/L4OuD:7 Stack trace: #0 {main} thrown in /in/L4OuD on line 7
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.17, 8.2.0 - 8.2.4
array(1) { [0]=> array(1) { [0]=> string(3) "-10" } } Fatal error: Uncaught TypeError: strlen(): Argument #1 ($str) must be of type string, array given in /in/L4OuD:7 Stack trace: #0 {main} thrown in /in/L4OuD on line 7
Process exited with code 255.
Output for 5.6.0 - 5.6.27, 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
array(1) { [0]=> array(1) { [0]=> string(3) "-10" } } Warning: strlen() expects parameter 1 to be string, array given in /in/L4OuD on line 7 Warning: substr() expects parameter 1 to be string, array given in /in/L4OuD on line 7 Notice: Array to string conversion in /in/L4OuD on line 8
Output for 7.3.32 - 7.3.33
array(1) { [0]=> array(1) { [0]=> string(3) "-10" } } Warning: strlen() expects parameter 1 to be string, array given in /in/L4OuD on line 7 Warning: substr() expects parameter 1 to be string, array given in /in/L4OuD on line 7

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