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run code in 300+ PHP versions simultaneously
<?php $mb_name = "湊崎 紗夏"; $tmp_mb_name = iconv('UTF-8', 'UTF-8//IGNORE', $mb_name); if($tmp_mb_name != $mb_name) { echo "tmp_mb_name: {$tmp_mb_name}\n"; echo "mb_name: {$mb_name}\n"; exit; } else { echo "no problem!\n"; }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 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, 7.3.0 - 7.3.33, 7.4.0 - 7.4.32, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
no problem!
Output for 7.4.33
Fatal error: Uncaught Error: Call to undefined function iconv() in /in/0qAEt:4 Stack trace: #0 {main} thrown in /in/0qAEt on line 4
Process exited with code 255.
Output for 5.4.0 - 5.4.45
Fatal error: Call to undefined function iconv() in /in/0qAEt on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: iconv() in /in/0qAEt on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: iconv() in /in/0qAEt on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: iconv() in /in/0qAEt on line 4
preferences:
89.94 ms | 410 KiB | 5 Q