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  1. <?php
  2.  
  3. $re = '/[^A-Za-z0-9\x{00C0}-\x{017F}\x{20AC}\x{2122}\x{2150}\x{00A9}\x{2019}\x{2018} \/.,\-_$!\'&*()="?#+%:;<[\]\r\n\x{1F300}-\x{1F3FF}\x{1F400}-\x{1F64F}\x{1F680}-\x{1F6FF}]+/u';
  4. $text = '\'"test>><<<®¥§"\'can’t get one.”';
  5. echo preg_replace($re, '', $text);
Success #stdin #stdout 0.01s 52488KB
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Standard input is empty
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'"test<<<"'can’t get one.
https://ideone.com/oNIk9p
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
secret

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