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run code in 150+ php & hhvm versions
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<?php $secret = 9292929; $data = '<?php $secret = 1111111; ?>'; $trigger = ".*)/e\0"; preg_replace( "/($trigger)/i", '<em>$1</em>', $data ); var_dump( $secret );
Output for 5.4.7 - 7.1.0
Warning: preg_replace(): Null byte in regex in /in/HRl58 on line 9 int(9292929)
Output for 5.1.0 - 5.4.6
Parse error: syntax error, unexpected '<' in /in/HRl58(9) : regexp code on line 1 Fatal error: preg_replace(): Failed evaluating code: <em><?php $secret = 1111111; ?></em> in /in/HRl58 on line 9
Process exited with code 255.
Output for 4.3.11 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '<' in /in/HRl58(9) : regexp code on line 1 Fatal error: preg_replace(): Failed evaluating code: <em><?php $secret = 1111111; ?></em> in /in/HRl58 on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '<' in /in/HRl58(9) : regexp code on line 1 Fatal error: preg_replace(): Failed evaluating code: <em><?php $secret = 1111111; ?></em> in /in/HRl58 on line 9
Process exited with code 255.
Output for 4.3.5 - 4.3.10
Parse error: parse error, unexpected '<' in /in/HRl58(9) : regexp code on line 1 Fatal error: Failed evaluating code: <em><?php $secret = 1111111; ?></em> in /in/HRl58 on line 9
Process exited with code 255.
Output for 4.3.4
Parse error: parse error in /in/HRl58(9) : regexp code on line 1 Fatal error: Failed evaluating code: <em><?php $secret = 1111111; ?></em> in /in/HRl58 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.3
Parse error: parse error in /in/HRl58(9) : regexp code on line 1
Process exited with code 139.
Output for 4.3.0 - 4.3.1
Parse error: parse error, unexpected '<' in /in/HRl58(9) : regexp code on line 1
Process exited with code 139.