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  1. <?php
  2. $text = "Контактные email: test@gmail.com и test1@gmail.com";
  3. $reg = '/([a-zA-Z0-9+.-]+)@([a-z.-]+)/';
  4. $matches = array();
  5. $count = preg_match_all($reg, $text, $matches);
  6. for ($i = 0; $i <= $count; $i++) {
  7. 	echo $matches[0][$i]."\n";
  8. }
Success #stdin #stdout #stderr 0.04s 52480KB
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stdin
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Standard input is empty
stdout
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test@gmail.com
test1@gmail.com
stderr
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PHP Notice:  Undefined offset: 2 in /home/bHI4Lm/prog.php on line 7
https://ideone.com/kI5NTV
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
public

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