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  1. <?php
  2.  
  3. $meu_array = array("123_rui", "125_joao", "287_manuel");
  4. $procurar = "/123_([a-zA-Z])*/";
  5. $substituir = "123_Joaquim";
  6. $meu_array = preg_replace($procurar, $substituir, $meu_array);
  7. echo "<pre>";
  8. print_r($meu_array);
  9. echo "</pre>";
  10.  
Success #stdin #stdout 0.01s 20568KB
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stdout
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<pre>Array
(
    [0] => 123_Joaquim
    [1] => 125_joao
    [2] => 287_manuel
)
</pre>
https://ideone.com/vGCmko
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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