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  1. <?php
  2.  
  3. $a = array(
  4.   'mark@test.com'=> "Mark Mian",
  5.   'jhon@test.com'=> "John jack",
  6.   'logon@test.com'=> "Bob Logon",
  7.   'Stela@test.com'=> "Stela Josh",
  8.   'json@test.com'=> "Json Josh",
  9.   'bobby@test.com'=> "Bob Mark"
  10. );
  11. $r = preg_grep('~Mark~i', $a);
  12. print_r($r);
Success #stdin #stdout 0.02s 52472KB
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stdin
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Standard input is empty
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Array
(
    [mark@test.com] => Mark Mian
    [bobby@test.com] => Bob Mark
)
https://ideone.com/MNELWl
language:
PHP (php 7.3.5)
created:
8 years ago
visibility:
secret

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