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  1. <?php
  2.  
  3. function replaceDollarSigns($desired, $replace)
  4. {
  5.     return preg_match('#(\$\d)#', $desired) ? $replace : $desired;
  6. }
  7.  
  8. $data = array(
  9.     'project/$1/details/$2' => 'newby/EXAMPLE/something/OTHER',
  10. );
  11.  
  12. foreach($data as $desiredString => $findMe)
  13. {
  14.     $desiredString = explode('/', $desiredString);
  15.     $findMe = explode('/', $findMe);
  16.     var_dump(implode('/', array_map('replaceDollarSigns', $desiredString, $findMe)));
  17. }
  18. ?>
Success #stdin #stdout 0.03s 13112KB
comments (?)
stdin 
Standard input is empty
stdout 
string(29) "project/EXAMPLE/details/OTHER"
https://ideone.com/qVLmn
language:
PHP (php 7.3.5)
created:
13 years ago
visibility:
public

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