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<?php $fucker = "asd"; $test = mysql_real_escape_string($fucker); print $test; ?>
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.15, 8.4.1 - 8.4.2
Fatal error: Uncaught Error: Call to undefined function mysql_real_escape_string() in /in/feuqp:3 Stack trace: #0 {main} thrown in /in/feuqp on line 3
Process exited with code 255.

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