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run code in 300+ PHP versions simultaneously
<?php function test($a) { var_dump(func_get_arg()); } $str = '\', phpinfo(), \''; preg_replace('/^(.*)$/e', 'test(\'\1\')', $str);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 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: preg_replace(): The /e modifier is no longer supported, use preg_replace_callback instead in /in/BtktK on line 8
Output for 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /in/BtktK on line 8 Warning: func_get_arg() expects exactly 1 parameter, 0 given in /in/BtktK on line 4 NULL
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
Warning: func_get_arg() expects exactly 1 parameter, 0 given in /in/BtktK on line 4 NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
bool(false)
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222.78 ms | 402 KiB | 359 Q