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  1. <?php
  2.  
  3. $text = 'бла бла бла трaляля';
  4. $ragexp = '!([а-бА-ЯёЁ]+)([a-zA-z]+)([а-бА-ЯёЁ]+)!ui';
  5. $matches = array();
  6. $matches2 = array();
  7.  
  8.  
  9. $count = preg_match_all($ragexp, $text, $matches);
  10. echo "Найдено ошибочных слов: {$count}\n";
  11. $matches2 = $matches[0];
  12. var_dump($matches2);
  13. $word = implode ($matches2[0]); //чтоо??
  14. echo "{$word}";                 //чтоо??
Success #stdin #stdout #stderr 0.02s 24400KB
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stdin
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Standard input is empty
stdout
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Найдено ошибочных слов: 1
array(1) {
  [0]=>
  string(13) "трaляля"
}
stderr
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PHP Warning:  implode(): Argument must be an array in /home/T1QkvF/prog.php on line 13
https://ideone.com/Fhk7ki
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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