Description:
------------
subj

Reproduce code:
---------------
<?php

$arr = array (1,2,3,4,5);

function foo($data){
  $total_row = count($data);
  @reset($data);

  $row = 1;

  while ($tmp = current($data))
  {
    if ($row>$total_row){
    	die("To many iteration");
    }

    print_r($tmp);
    
    $row++;
    next($data);
  }
}

foo($arr);