loop class variable - PHP Online

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Full code of loop class variable.php

  1. <?php
  2.  
  3. class Foo
  4. {
  5.     private $a = ['A','b', 'C'];
  6.     
  7.     function loop() 
  8.     {
  9.         foreach($this->a as $k => $v) {
  10.             echo $k.' => '.$v."\n";
  11.         }
  12.     }
  13.     
  14. }
  15.  
  16. $foo = new Foo();
  17. $foo->loop();
File Description
  • loop class variable
  • PHP Code
  • 07 Jul-2021
  • 215 Bytes
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