fork(1) download
copy 
  1. <?php
  2.  
  3. $meu_array = array("123_rui", "125_joao", "287_manuel");
  4. $procurar = "/123/";
  5. $substituir = "10";
  6. $meu_array = preg_replace($procurar, $substituir, $meu_array);
  7. echo "<pre>";
  8. print_r($meu_array);
  9. echo "</pre>";
Success #stdin #stdout 0.01s 20568KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
<pre>Array
(
    [0] => 10_rui
    [1] => 125_joao
    [2] => 287_manuel
)
</pre>
https://ideone.com/7XNnhJ
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!