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Jump & Run (v3.27.0) edition

Rule ereg_to_preg

Replace deprecated ereg regular expression functions with preg.


Using this rule is risky

Risky if the ereg function is overridden.


Example #1

--- Original
+++ New
-<?php $x = ereg('[A-Z]');
+<?php $x = preg_match('/[A-Z]/D');

Rule sets

The rule is part of the following rule sets:

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