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<?php $searchTerm = "ü"; $searchTerm2 = "&uuml;"; $replaceTerm = "%FC"; $regex = "/". preg_quote($searchTerm) . '|' . $searchTerm2 . "/x"; $test=array("${searchTerm}$searchTerm2/${searchTerm}_.${searchTerm}", "xay${searchTerm}", "asdasd/${searchTerm}.mp3", "${searchTerm}.", "blahahbasd${searchTerm}", "1234${searchTerm}1234"); foreach ($test as $t) echo "$t => " . preg_replace($regex, preg_quote($replaceTerm) , $t) . "\n"; echo regex;
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/DHIXq on line 7 ü&uuml;/ü_.ü => %FC%FC/%FC_.%FC xayü => xay%FC asdasd/ü.mp3 => asdasd/%FC.mp3 ü. => %FC. blahahbasdü => blahahbasd%FC 1234ü1234 => 1234%FC1234 Fatal error: Uncaught Error: Undefined constant "regex" in /in/DHIXq:11 Stack trace: #0 {main} thrown in /in/DHIXq on line 11
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
ü&uuml;/ü_.ü => %FC%FC/%FC_.%FC xayü => xay%FC asdasd/ü.mp3 => asdasd/%FC.mp3 ü. => %FC. blahahbasdü => blahahbasd%FC 1234ü1234 => 1234%FC1234 Fatal error: Uncaught Error: Undefined constant "regex" in /in/DHIXq:11 Stack trace: #0 {main} thrown in /in/DHIXq on line 11
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
ü&uuml;/ü_.ü => %FC%FC/%FC_.%FC xayü => xay%FC asdasd/ü.mp3 => asdasd/%FC.mp3 ü. => %FC. blahahbasdü => blahahbasd%FC 1234ü1234 => 1234%FC1234 Warning: Use of undefined constant regex - assumed 'regex' (this will throw an Error in a future version of PHP) in /in/DHIXq on line 11 regex
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, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20
ü&uuml;/ü_.ü => %FC%FC/%FC_.%FC xayü => xay%FC asdasd/ü.mp3 => asdasd/%FC.mp3 ü. => %FC. blahahbasdü => blahahbasd%FC 1234ü1234 => 1234%FC1234 Notice: Use of undefined constant regex - assumed 'regex' in /in/DHIXq on line 11 regex
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