While loop output on the same line - php

Question

I have a PHP loop where i output some stuff from my database to my page but i have a problem, when runing the code it ends up on different lines like example 1 When i want it to be on the came line line example 2, i have tried usiv div, floating the container and using CSS to make it inline but it just end up like example 1 all the time, why?
Example 1:
1
2
3
4
5
Examle 2:
1,2,3,4,5
<?php
$getquery=mysql_query("SELECT * FROM dogs ORDER by ID LIMIT 5");
while($rows=mysql_fetch_assoc($getquery))
{
$id=$rows['id'];
echo '<br>';
echo '<div id="block" border="1" width="200" style="float:center">';
echo '
<a href="mypage.com/index.php?dog=', $id, '">
<img src="/thumb/', $id, '.jpg" alt="dogs!" />
</a>';
echo '</div>';
}
?>

Answer 1

Take line break out of the loop. Each time there is a result, you print <br> that's why it's on new line
echo '<br />';
echo '<div id="block" border="1" width="200" style="float:center">';
$getquery=mysql_query("SELECT * FROM dogs ORDER by ID LIMIT 5");
while($rows=mysql_fetch_assoc($getquery)){
$id=$rows['id'];
echo '<a href="mypage.com/index.php?dog='. $id .'">
<img src="/thumb/'. $id .'.jpg" alt="dogs!" />
</a>';
}
echo '</div>';
and yes to the comments - please look into using mysqli
with counter:
echo '<div id="block" border="1" width="200" style="float:center">';
$i = 0;
$getquery=mysql_query("SELECT * FROM dogs ORDER by ID LIMIT 5");
while($rows=mysql_fetch_assoc($getquery)){
$id=$rows['id'];
echo '<a href="mypage.com/index.php?dog='. $id .'">
<img src="/thumb/'. $id .'.jpg" alt="dogs!" />
</a>';
$i++;
if($i == 5) {
echo '<br />';
$i = 0;
}
}
echo '</div>';

Answer 2

It looks like your concatenation is wrong.
<a href="mypage.com/index.php?dog='. $id . '">
<img src="/thumb/'. $id . '.jpg" alt="dogs!" />