<?php function share_init(&$a) { $post_id = (($a->argc > 1) ? intval($a->argv[1]) : 0); if((! $post_id) || (! local_user())) killme(); $r = q("SELECT item.*, contact.network FROM `item` inner join contact on `item`.`contact-id` = `contact`.`id` WHERE `item`.`id` = %d AND `item`.`uid` = %d LIMIT 1", intval($post_id), intval(local_user()) ); if(! count($r) || ($r[0]['private'] == 1)) killme(); if (!intval(get_config('system','old_share'))) { if (strpos($r[0]['body'], "[/share]") !== false) { $pos = strpos($r[0]['body'], "[share"); $o = substr($r[0]['body'], $pos); } else { $o = share_header($r[0]['author-name'], $r[0]['author-link'], $r[0]['author-avatar'], $r[0]['guid'], $r[0]['created'], $r[0]['plink']); if($r[0]['title']) $o .= '[b]'.$r[0]['title'].'[/b]'."\n"; $o .= $r[0]['body']; $o.= "[/share]"; } } else { $o = ''; $o .= "\xE2\x99\xb2" . ' [url=' . $r[0]['author-link'] . ']' . $r[0]['author-name'] . '[/url]' . "\n"; if($r[0]['title']) $o .= '[b]' . $r[0]['title'] . '[/b]' . "\n"; $o .= $r[0]['body'] . "\n" ; $o .= (($r[0]['plink']) ? '[url=' . $r[0]['plink'] . ']' . t('link') . '[/url]' . "\n" : ''); } echo $o; killme(); } function share_header($author, $profile, $avatar, $guid, $posted, $link) { $header = "[share author='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$author). "' profile='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$profile). "' avatar='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$avatar); if ($guid) $header .= "' guid='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$guid); if ($posted) $header .= "' posted='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$posted); $header .= "' link='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$link)."']"; return $header; }