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<?php header ("Content-Type:text/xml"); echo '<?xml version="1.0" encoding="UTF-8"?>'; ?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
 <url>
 <loc><?php echo base_url();?></loc>
 <priority>1.0</priority>
 </url>
 <url>
 <loc><?php echo base_url('posts');?></loc>
 <priority>0.5</priority>
 </url>
 <url>
 <loc><?php echo base_url('snapshots');?></loc>
 <priority>0.5</priority>
 </url>
 <url>
 <loc><?php echo base_url('openletters');?></loc>
 <priority>0.5</priority>
 </url>
 <url>
 <loc><?php echo base_url('tv');?></loc>
 <priority>0.5</priority>
 </url>
 <url>
 <loc><?php echo base_url('search');?></loc>
 <priority>0.5</priority>
 </url>
 
 <?php
 foreach($sitemap as $url)
 {
 if(isset($url['categoryID']))
 {
 echo '
 <url>
 <loc>' . base_url('posts/' . $url['categorySlug']) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 elseif(isset($url['postID']))
 {
 echo '
 <url>
 <loc>' . base_url('posts/' . $url['postSlug']) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 elseif(isset($url['snapshotID']))
 {
 echo '
 <url>
 <loc>' . base_url('snapshots/' . $url['snapshotSlug']) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 elseif(isset($url['letterID']))
 {
 echo '
 <url>
 <loc>' . base_url('openletters/' . $url['slug']) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 elseif(isset($url['tvID']))
 {
 echo '
 <url>
 <loc>' . base_url('tv/' . $url['tvSlug']) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 elseif(isset($url['userID']))
 {
 echo '
 <url>
 <loc>' . base_url($url['userName']) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 elseif(isset($url['searchID']))
 {
 echo '
 <url>
 <loc>' . base_url('search/' . format_uri($url['query'])) . '</loc>
 <priority>0.5</priority>
 </url>
 ';
 }
 }
 ?>
 
 </urlset>
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