I have this simple loop:

```
for ($user = 1; $user <= 219; $user++)
{    
    echo "Yo <br />";
    $pos = 1;
    echo "Set pos to $pos <br />";
    do
    {
        echo "Doing user $user , $pos <br />";
        $pos++;
    }
    while ($pos <= 8);

    echo "Done user $user ,  $pos <br /><br ";
}

```

When I run this, only for the first iteration does it echo the first 'yo'. For every iteration from 2 to 219, the output starts from `Set pos to $pos`. Sample:

```
Yo 
Set pos to 1 
Done user 1 , 9 

Set pos to 1 
Done user 2 , 9 

Set pos to 1 
Done user 3 , 9 

Set pos to 1 
Done user 4 , 9 

Set pos to 1 
Done user 5 , 9 

```

What happened to this statement:

```
    echo "Yo <br />";

```

Why is it executed only for the first iteration and not for any others?