morphing|http://www.morphingfeeds.com/
seo|http://www.cyberseo.net/
message board|https://www.master-x.com/

$wordlinks = @file ( "http://www.mydomain.com/links.txt" );
if (count ( $wordlinks )) {
   foreach ( $wordlinks as $wl ) {
      list ( $word, $link ) = (explode ( "|", trim ( $wl ) ));
      if ($word != "" && $link != "") {
         $post ['post_content'] = preg_replace ( "/(".$word.")/i", "<a href=\"$link\">\\1</a>", $post ['post_content'] );
      }
   }
}

$wordlinks = array ("morphing|http://www.morphingfeeds.com/", "seo|http://www.cyberseo.net/", "message board|https://www.master-x.com/" );
foreach ( $wordlinks as $wl ) {
   list ( $word, $link ) = (explode ( "|", trim ( $wl ) ));
   $post ['post_content'] = preg_replace ( "/(".$word.")/i", "<a href=\"$link\">\\1</a>", $post ['post_content'] );
}

<item>
  <guid>http://galleries.doubleteamedteens.com/free/1/pics/046JOCELYN50359922/1/14643/1919579/</guid>
  <title>Blonde teen services two dicks at once</title>
  <link>http://galleries.doubleteamedteens.com/free/1/pics/046JOCELYN50359922/1/14643/1919579/</link>
  <description>&lt;a href="http://galleries.doubleteamedteens.com/free/1/pics/046JOCELYN50359922/1/14643/1919579/"&gt;&lt;img src="http://blockboostercash.com/fhgimg/14643.jpg" border="0"&gt;&lt;a&gt;&lt;br&gt;Jocelyn is a little nasty slut who needs two cocks at once. She attempted to swallow both of their manhoods in her mouth at once and then took turns sucking on their meat. Then as the guys took turns fucking her, they both wanted a fuck at the same time. So Jocelyn took both of them in each hole for a deep double penetration. She was practically ripped apart until they both dropped a load on her face.</description>
  <enclosure url="http://blockboostercash.com/fhgimg/14643.jpg" length="24037" type="image/jpeg" />
  <pubDate>Mon, 22 Mar 2010 00:00:00 GMT</pubDate>

  <category>doubleteamedteens.com pics</category>
</item>

<p><a href="http://galleries.doubleteamedteens.com/free/1/pics/046JOCELYN50359922/1/14643/1919579/"><img ilo-ph-fix="tofix" ilo-full-src="http://blockboostercash.com/fhgimg/14643.jpg" src="http://blockboostercash.com/fhgimg/14643.jpg" title="Blonde teen services two dicks at once" alt="Blonde teen services two dicks at once" border="0"></a><a><br>Jocelyn is a little nasty slut who needs two cocks at once. She attempted to swallow both of their manhoods in her mouth at once and then took turns sucking on their meat. Then as the guys took turns fucking her, they both wanted a fuck at the same time. So Jocelyn took both of them in each hole for a deep double penetration. She was practically ripped apart until they both dropped a load on her face. </a></p>

// переводим длительность клипа в формат мин:сек
$post ['custom_fields'] ['duration'] = date ( 'i:s', $post ['custom_fields'] ['duration'] );
// формируем ссылку на тумбу из пути и имени файла
$post ['custom_fields'] ['thumb'] = $post ['custom_fields'] ['screen_url'] . $post ['custom_fields'] ['screen'];
// Записываем имя сайта в Custom Field "paysite_title", согласно документации Free WordPress Tube
$post ['custom_fields'] ['paysite_title'] = 'Rope Porn';
// Записываем ссылку на платник с адвертским рефкодом в Custom Field "paysite_url", согласно документации Free WordPress Tube
$post ['custom_fields'] ['paysite_url'] = 'http://www.ropeporn.com/index.html?id=XXX';
// Поскольку ролики в XML файле не имеют собственного GUID-а, то в качестве оного будем использовать ссылку на FLV файл, в уникальности которой мы не сомневаемся
$post ['guid'] = $post ['custom_fields'] ['clip_url'] . $post ['custom_fields'] ['flv'];
// Теперь самое "сложное" - формируем код FLV плеера, пордразумевая, что сам плеер находится в файле flvplayer.swf, который лежит в корне блога
$post ['custom_fields'] ['video_code'] = '<object id="player" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" name="player" width="700" height="544">
<param name="movie" value="/flvplayer.swf" />
<param name="allowfullscreen" value="true" />
<param name="allowscriptaccess" value="always" />
<param name="flashvars" value="image=' . $post ['custom_fields'] ['thumb'] . '&file=' . $post ['guid'] . '&autostart=false&linkfromdisplay=true&link=' . urlencode ( $post ['custom_fields'] ['paysite_url'] ) . '" /> <object type="application/x-shockwave-flash" data="/flvplayer.swf" width="700" height="544">
<param name="movie" value="'.$post ['guid'].'" />
<param name="link" value="'.urlencode($post ['custom_fields'] ['paysite_url']).'" />
<param name="allowfullscreen" value="true" />
<param name="linkfromdisplay" value="true" />
<param name="allowscriptaccess" value="always" />
<param name="flashvars" value="image=' . $post ['custom_fields'] ['thumb'] . '&file=' . $post ['guid'] . '&autostart=false&linkfromdisplay=true&link=' . urlencode ( $post ['custom_fields'] ['paysite_url'] ) . '" /> <p><a href="http://get.adobe.com/flashplayer">Get Flash</a> to see this player.</p>
</object>
</object>';
// удаляем из поста ненужные Custom Fields
unset ( $post ['custom_fields'] ['screen_url'] );
unset ( $post ['custom_fields'] ['screen'] );
unset ( $post ['custom_fields'] ['clip_url'] );
unset ( $post ['custom_fields'] ['flv'] );

join_url::paysite_url
screen_url::screen_url
screen::screen
clip_url::clip_url
flv::flv
duration::duration

// put site name into the "paysite_title" custom field according to Free WordPress Tube doc
$post ['custom_fields'] ['paysite_title'] = 'Christy Marks'; // you will need to enter the appropriate site name here
// format clip's duration as mm:ss
$post ['custom_fields'] ['duration'] = date ( 'i:s', $post ['custom_fields'] ['duration'] );
// create an URL of thumb from it's path and filename
$post ['custom_fields'] ['thumb'] = $post ['custom_fields'] ['screen_url'] . $post ['custom_fields'] ['screen'];
// since FLV videos have no uniqui GUID's let's use their URL's as post GUID's 
$post ['guid'] = $post ['custom_fields'] ['clip_url'] . $post ['custom_fields'] ['flv'];
// now the most complex part. we have to create the FLV player code, assuming that our FLV player is stored as flvplayer.swf in the root dir of the blog
$post ['custom_fields'] ['video_code'] = '<object id="player" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" name="player" width="700" height="544">
<param name="movie" value="/flvplayer.swf" />
<param name="allowfullscreen" value="true" />
<param name="allowscriptaccess" value="always" />
<param name="flashvars" value="image=' . $post ['custom_fields'] ['thumb'] . '&file=' . $post ['guid'] . '&autostart=false&linkfromdisplay=true&link=' . urlencode ( $post ['custom_fields'] ['paysite_url'] ) . '" /> <object type="application/x-shockwave-flash" data="/flvplayer.swf" width="700" height="544">
<param name="movie" value="' . $post ['guid'] . '" />
<param name="link" value="' . urlencode ( $post ['custom_fields'] ['paysite_url'] ) . '" />
<param name="allowfullscreen" value="true" />
<param name="linkfromdisplay" value="true" />
<param name="allowscriptaccess" value="always" />
<param name="flashvars" value="image=' . $post ['custom_fields'] ['thumb'] . '&file=' . $post ['guid'] . '&autostart=false&linkfromdisplay=true&link=' . urlencode ( $post ['custom_fields'] ['paysite_url'] ) . '" /> <p><a href="http://get.adobe.com/flashplayer">Get Flash</a> to see this player.</p>
</object>
</object>';
// now let's delete all useless custom fields
unset ( $post ['custom_fields'] ['screen_url'] );
unset ( $post ['custom_fields'] ['screen'] );
unset ( $post ['custom_fields'] ['clip_url'] );
unset ( $post ['custom_fields'] ['flv'] ); 

<div class="media_block">
<a href="http://domen.com/imagedb/9484/v/h/320/9484_1.flv"><img class="media_thumbnail" src="http://domen.com/imagedb/9484/v/h/320/9484_1.jpg" alt="" /></a>
</div>

<div class="media_block">

[flv:http://domen.com/imagedb/9484/v/h/320/9484_1.flv http://domen.com/imagedb/9484/v/h/320/9484_1.jpg]

</div>