Changing the member $a to protected or private : private « Class « PHP






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Changing the member $a to protected or private

 
<?php
class myclass {
  private $a;
  
  function set_value($val) {
    $this->a = $val;
  }
}

$obj = new myclass;
$obj->set_value(123);
echo "Member a = $obj->a\n";
$obj->a = 7;
echo "Member a = $obj->a\n";
?>








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