$fp = fopen("1.txt", "r");
While(!feof($fp))
{
   $var[] = fgets($fp);
}
$var2 = array();
 foreach ($var as $value)
{
   if ($var2[$value])
      {
          $var2[$value]++;
      }
    else
      {
           $var2[$value] = 1;
      }
}

foreach ($var2 as $key=>$count)
{
    echo ' '.$key.' | '.$count.' <br> ';
}