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<?php
function match_content(&$a) {
if(! local_user())
return;
$r = q("SELECT `pub_keywords`, `prv_keywords` FROM `profile` WHERE `is-default` = 1 AND `uid` = %d LIMIT 1",
intval(local_user())
);
if(! count($r))
return;
if(! $r[0]['pub_keywords'] && (! $r[0]['prv_keywords'])) {
notice('No keywords to match. Please add keywords to your default profile.');
return;
}
$params = array();
$tags = trim($r[0]['pub_keywords'] . ' ' . $r[0]['prv_keywords']);
if($tags) {
$params['s'] = $tags;
$x = post_url('http://dir.friendika.com/msearch', $params);
$j = json_decode($x);
if(count($j)) {
foreach($j as $jj) {
$o .= '<a href="' . $jj[1] . '">' . '<img src="' . $jj[2] . '" alt="' . $jj[1] . '" />' . $jj[0] . '</a>';
}
}
else {
notice( t('No matches') . EOL);
}
}
return $o;
}
|
