Textpattern - на русском языке

<txp:jmd_if_count eval=">3" table="textpattern" where='category1="<txp:category1 />"'>
<txp:smd_if field="category1" operator="isused"><txp:variable name="prev_id" value=""/><txp:variable name="next_id" value=""/>

<txp:variable name="list" value='
<txp:article_custom sort="posted desc" limit="999" category="{smd_if_category1}"><txp:article_id /> </txp:article_custom />
' /> 

<txp:php>
$array=variable(array('name' =>'list'));
$array=explode(" ",trim($array));
$value=$GLOBALS['thisarticle']['thisid'];

$current_key=array_search($value, $array);
$current_key==0                 ? $prev_key=count($array)-1 : $prev_key=$current_key-1; // if cur_key is first => prev_id is last  item
$current_key==(count($array)-1) ? $next_key=0               : $next_key=$current_key+1; // if cur_key is last  => next_id is first item

variable(array('name' =>'prev_id', 'value' => $array[$prev_key]));
variable(array('name' =>'next_id', 'value' => $array[$next_key]));

//echo "${array[$prev_key]} +${array[$current_key]}+ ${array[$next_key]}";
</txp:php>

Предыдущая статья: <txp:article_custom id='<txp:variable name="prev_id"/>'><txp:permlink><txp:title /></txp:permlink></txp:article_custom /><br />
Следующая статья: <txp:article_custom id='<txp:variable name="next_id"/>'><txp:permlink><txp:title /></txp:permlink></txp:article_custom />

</txp:smd_if>
</txp:jmd_if_count>

<txp:if_individual_article>
<txp:output_form form="tuda_suda" />
</txp:if_individual_article>