<?php
$get_category = mysql_query("SELECT  title, seo FROM categories INNER JOIN categories_root ON categories.root_cat = categories_root.id");
while ( $list_category = mysql_fetch_array($get_category) ){ // while
echo '
Ana Kategori: '.$list_category["categories_root.root_cat_name"].'
'.$list_category["categories.title"].'

';
} ?>

<?php 
$get_category = mysql_query("SELECT  * FROM categories INNER JOIN categories_root ON categories.root_cat = categories_root.id") or die(mysql_error()); 
while ( $list_category = mysql_fetch_array($get_category) ){ // while 
echo ' 
Ana Kategori: '.$list_category["root_cat_name"].' </br>
<strong>alt</strong>: '.$list_category["title"].' </br>
<strong>alt seo</strong>: '.$list_category["seo"].' </br>
</br></br>

'; 
} ?>