fork download 
  1. <?php
  2.  
  3. $s = "andrew garfield invited as andrew@gomail.com or man@ohman.com";
  4. $ss = explode(" ", $s);
  5. $res = array();
  6. foreach($ss as $x) {
  7.     if (strpos($x, "@") > -1) {
  8.         array_push($res, $x);
  9.     }
  10. }
  11. print_r($res);
Success #stdin #stdout 0.01s 52488KB
comments (?)
stdin 
Standard input is empty
stdout 
Array
(
    [0] => andrew@gomail.com
    [1] => man@ohman.com
)
https://ideone.com/VYFKNC
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
secret

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