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vladislavkopilov

4-3

Nov 4th, 2014
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PHP 0.34 KB | None | 0 0
  1. <?php
  2.     $str = 'Я не люблю PHP';
  3.     $needle = 'не';
  4.     $str2 = 'очень';
  5.    
  6.     //ищем слово
  7.     $pos = strripos($str, $needle);
  8.    
  9.     //я
  10.     $newStr = substr($str, 0, $pos);
  11.     //очень
  12.     $newStr .= $str2;
  13.    
  14.     $pos += strlen($needle);
  15.     //люблю PHP
  16.     $str3 = substr($str, $pos);
  17.     $newStr .= $str3;
  18.    
  19.     echo $newStr;
  20. ?>
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