]> git.mxchange.org Git - friendica-addons.git/blobdiff - gpluspost/gpluspost.php
Merge branch '3.6-release'
[friendica-addons.git] / gpluspost / gpluspost.php
diff --git a/gpluspost/gpluspost.php b/gpluspost/gpluspost.php
deleted file mode 100644 (file)
index c8918e1..0000000
+++ /dev/null
@@ -1,576 +0,0 @@
-<?php
-
-/**
- * Name: G+ Post
- * Description: Posts to a Google+ page with the help of Hootsuite
- * Version: 0.1
- * Author: Michael Vogel <https://pirati.ca/profile/heluecht>
- * Status: Unsupported
- */
-
-function gpluspost_install() {
-       register_hook('post_local',           'addon/gpluspost/gpluspost.php', 'gpluspost_post_local');
-       register_hook('notifier_normal',      'addon/gpluspost/gpluspost.php', 'gpluspost_send');
-       register_hook('jot_networks',         'addon/gpluspost/gpluspost.php', 'gpluspost_jot_nets');
-       register_hook('connector_settings',      'addon/gpluspost/gpluspost.php', 'gpluspost_settings');
-       register_hook('connector_settings_post', 'addon/gpluspost/gpluspost.php', 'gpluspost_settings_post');
-       register_hook('queue_predeliver', 'addon/gpluspost/gpluspost.php', 'gpluspost_queue_hook');
-}
-
-
-function gpluspost_uninstall() {
-       unregister_hook('post_local',       'addon/gpluspost/gpluspost.php', 'gpluspost_post_local');
-       unregister_hook('notifier_normal',  'addon/gpluspost/gpluspost.php', 'gpluspost_send');
-       unregister_hook('jot_networks',     'addon/gpluspost/gpluspost.php', 'gpluspost_jot_nets');
-       unregister_hook('connector_settings',      'addon/gpluspost/gpluspost.php', 'gpluspost_settings');
-       unregister_hook('connector_settings_post', 'addon/gpluspost/gpluspost.php', 'gpluspost_settings_post');
-       unregister_hook('queue_predeliver', 'addon/gpluspost/gpluspost.php', 'gpluspost_queue_hook');
-}
-
-function gpluspost_jot_nets(&$a,&$b) {
-       if(! local_user())
-               return;
-
-       $post = get_pconfig(local_user(),'gpluspost','post');
-       if(intval($post) == 1) {
-               $defpost = get_pconfig(local_user(),'gpluspost','post_by_default');
-               $selected = ((intval($defpost) == 1) ? ' checked="checked" ' : '');
-               $b .= '<div class="profile-jot-net"><input type="checkbox" name="gpluspost_enable"' . $selected . ' value="1" /> '
-                       . t('Post to Google+') . '</div>';
-    }
-}
-
-function gpluspost_nextscripts() {
-       $a = get_app();
-       return file_exists($a->get_basepath()."/addon/gpluspost/postToGooglePlus.php");
-}
-
-function gpluspost_settings(&$a,&$s) {
-
-       if(! local_user())
-               return;
-
-       $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fromgplus' AND `installed`");
-       $fromgplus_enabled = count($result) > 0;
-
-       /* Add our stylesheet to the page so we can make our settings look nice */
-
-       $a->page['htmlhead'] .= '<link rel="stylesheet"  type="text/css" href="' . $a->get_baseurl() . '/addon/gpluspost/gpluspost.css' . '" media="all" />' . "\r\n";
-
-       $enabled = get_pconfig(local_user(),'gpluspost','post');
-       $checked = (($enabled) ? ' checked="checked" ' : '');
-       $css = (($enabled) ? '' : '-disabled');
-
-       $def_enabled = get_pconfig(local_user(),'gpluspost','post_by_default');
-       $def_checked = (($def_enabled) ? ' checked="checked" ' : '');
-
-       $noloop_enabled = get_pconfig(local_user(),'gpluspost','no_loop_prevention');
-       $noloop_checked = (($noloop_enabled) ? ' checked="checked" ' : '');
-
-       $skip_enabled = get_pconfig(local_user(),'gpluspost','skip_without_link');
-       $skip_checked = (($skip_enabled) ? ' checked="checked" ' : '');
-
-       $mirror_enable_checked = (intval(get_pconfig(local_user(),'fromgplus','enable')) ? ' checked="checked"' : '');
-       $mirror_account = get_pconfig(local_user(),'fromgplus','account');
-
-       $username = get_pconfig(local_user(), 'gpluspost', 'username');
-       $password = get_pconfig(local_user(), 'gpluspost', 'password');
-       $page = get_pconfig(local_user(), 'gpluspost', 'page');
-
-       if ($fromgplus_enabled)
-               $title = "Google+ Export/Mirror";
-       else
-               $title = "Google+ Export";
-
-       $s .= '<span id="settings_gpluspost_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_gpluspost_expanded\'); openClose(\'settings_gpluspost_inflated\');">';
-       $s .= '<img class="connector'.$css.'" src="images/googleplus.png" /><h3 class="connector">'. t($title).'</h3>';
-       $s .= '</span>';
-       $s .= '<div id="settings_gpluspost_expanded" class="settings-block" style="display: none;">';
-       $s .= '<span class="fakelink" onclick="openClose(\'settings_gpluspost_expanded\'); openClose(\'settings_gpluspost_inflated\');">';
-       $s .= '<img class="connector'.$css.'" src="images/googleplus.png" /><h3 class="connector">'. t($title).'</h3>';
-       $s .= '</span>';
-       $s .= '<div id="gpluspost-enable-wrapper">';
-
-       $s .= '<label id="gpluspost-enable-label" for="gpluspost-checkbox">' . t('Enable Google+ Post Plugin') . '</label>';
-       $s .= '<input id="gpluspost-checkbox" type="checkbox" name="gpluspost" value="1" ' . $checked . '/>';
-       $s .= '</div><div class="clear"></div>';
-
-       if (gpluspost_nextscripts()) {
-               /*
-               // To-Do: Option to check the credentials if requested
-               if (($username != "") && ($password != "")) {
-                       require_once("addon/gpluspost/postToGooglePlus.php");
-                       $loginError = doConnectToGooglePlus2($username, $password);
-                       if ($loginError)
-                               $s .= '<p>Login Error. Please enter the correct credentials.</p>';
-               }*/
-
-               $s .= '<div id="gpluspost-username-wrapper">';
-               $s .= '<label id="gpluspost-username-label" for="gpluspost-username">' . t('Google+ username') . '</label>';
-               $s .= '<input id="gpluspost-username" type="text" name="username" value="' . $username . '" />';
-               $s .= '</div><div class="clear"></div>';
-
-               $s .= '<div id="gpluspost-password-wrapper">';
-               $s .= '<label id="gpluspost-password-label" for="gpluspost-password">' . t('Google+ password') . '</label>';
-               $s .= '<input id="gpluspost-password" type="password" name="password" value="' . $password . '" />';
-               $s .= '</div><div class="clear"></div>';
-
-               $s .= '<div id="gpluspost-page-wrapper">';
-               $s .= '<label id="gpluspost-page-label" for="gpluspost-page">' . t('Google+ page number') . '</label>';
-               $s .= '<input id="gpluspost-page" type="text" name="page" value="' . $page . '" />';
-               $s .= '</div><div class="clear"></div>';
-       }
-
-       $s .= '<div id="gpluspost-bydefault-wrapper">';
-       $s .= '<label id="gpluspost-bydefault-label" for="gpluspost-bydefault">' . t('Post to Google+ by default') . '</label>';
-       $s .= '<input id="gpluspost-bydefault" type="checkbox" name="gpluspost_bydefault" value="1" ' . $def_checked . '/>';
-       $s .= '</div><div class="clear"></div>';
-
-       $s .= '<div id="gpluspost-noloopprevention-wrapper">';
-       $s .= '<label id="gpluspost-noloopprevention-label" for="gpluspost-noloopprevention">' . t('Do not prevent posting loops') . '</label>';
-       $s .= '<input id="gpluspost-noloopprevention" type="checkbox" name="gpluspost_noloopprevention" value="1" ' . $noloop_checked . '/>';
-       $s .= '</div><div class="clear"></div>';
-
-       if (!gpluspost_nextscripts()) {
-               $s .= '<div id="gpluspost-skipwithoutlink-wrapper">';
-               $s .= '<label id="gpluspost-skipwithoutlink-label" for="gpluspost-skipwithoutlink">' . t('Skip messages without links') . '</label>';
-               $s .= '<input id="gpluspost-skipwithoutlink" type="checkbox" name="gpluspost_skipwithoutlink" value="1" ' . $skip_checked . '/>';
-               $s .= '</div><div class="clear"></div>';
-       }
-
-       if ($fromgplus_enabled) {
-               $s .= '<div id="gpluspost-mirror-wrapper">';
-               $s .= '<label id="gpluspost-mirror-label" for="gpluspost-mirror">'.t('Mirror all public posts').'</label>';
-               $s .= '<input id="gpluspost-mirror" type="checkbox" name="fromgplus-enable" value="1"'.$mirror_enable_checked.' />';
-               $s .= '</div><div class="clear"></div>';
-               $s .= '<div id="gpluspost-mirroraccount-wrapper">';
-               $s .= '<label id="gpluspost-account-label" for="gpluspost-account">'.t('Mirror Google Account ID').' </label>';
-               $s .= '<input id="gpluspost-account" type="text" name="fromgplus-account" value="'.$mirror_account.'" />';
-               $s .= '</div><div class="clear"></div>';
-       }
-
-       /* provide a submit button */
-
-       $s .= '<div class="settings-submit-wrapper" ><input type="submit" id="gpluspost-submit" name="gpluspost-submit" class="settings-submit" value="' . t('Save Settings') . '" /></div>';
-
-       if (gpluspost_nextscripts()) {
-               $s .= "<p>If the plugin doesn't work or if it stopped, please login to Google+, then unlock your account by following this <a href='https://www.google.com/accounts/UnlockCaptcha'>link</a>. ";
-               $s .= 'At this page please click on "Continue". Then your posts should arrive in several minutes.</p>';
-       } else {
-               $s .= '<p>Register an account at <a href="https://hootsuite.com">Hootsuite</a>, add your G+ page and add the feed-url there.<br />';
-               $s .= 'Feed-url: '.$a->get_baseurl().'/gpluspost/'.urlencode($a->user["nickname"]).'</p>';
-       }
-       $s .= '</div>';
-}
-
-function gpluspost_settings_post(&$a,&$b) {
-
-       if(x($_POST,'gpluspost-submit')) {
-               set_pconfig(local_user(),'gpluspost','post',intval($_POST['gpluspost']));
-               set_pconfig(local_user(),'gpluspost','post_by_default',intval($_POST['gpluspost_bydefault']));
-               set_pconfig(local_user(),'gpluspost','no_loop_prevention',intval($_POST['gpluspost_noloopprevention']));
-
-               if (!gpluspost_nextscripts()) {
-                       set_pconfig(local_user(),'gpluspost','skip_without_link',intval($_POST['gpluspost_skipwithoutlink']));
-               } else {
-                       set_pconfig(local_user(),'gpluspost','username',trim($_POST['username']));
-                       set_pconfig(local_user(),'gpluspost','password',trim($_POST['password']));
-                       set_pconfig(local_user(),'gpluspost','page',trim($_POST['page']));
-               }
-
-               $result = q("SELECT `installed` FROM `addon` WHERE `name` = 'fromgplus' AND `installed`");
-               if (count($result) > 0) {
-                       set_pconfig(local_user(),'fromgplus','account',trim($_POST['fromgplus-account']));
-                       $enable = ((x($_POST,'fromgplus-enable')) ? intval($_POST['fromgplus-enable']) : 0);
-                       set_pconfig(local_user(),'fromgplus','enable', $enable);
-
-                       if (!$enable)
-                               del_pconfig(local_user(),'fromgplus','lastdate');
-               }
-       }
-}
-
-function gpluspost_post_local(&$a,&$b) {
-
-       if($b['edit'])
-               return;
-
-       if((! local_user()) || (local_user() != $b['uid']))
-               return;
-
-       if($b['private'] || $b['parent'])
-               return;
-
-       $post   = intval(get_pconfig(local_user(),'gpluspost','post'));
-
-       $enable = (($post && x($_REQUEST,'gpluspost_enable')) ? intval($_REQUEST['gpluspost_enable']) : 0);
-
-       if($_REQUEST['api_source'] && intval(get_pconfig(local_user(),'gpluspost','post_by_default')))
-               $enable = 1;
-
-       if(!$enable)
-               return;
-
-       if(strlen($b['postopts']))
-               $b['postopts'] .= ',';
-
-       $b['postopts'] .= 'gplus';
-}
-
-function gpluspost_send(&$a,&$b) {
-
-       logger('gpluspost_send: invoked for post '.$b['id']." ".$b['app']);
-
-       if($b['deleted'] || $b['private'] || ($b['created'] !== $b['edited']))
-               return;
-
-       if(! strstr($b['postopts'],'gplus'))
-               return;
-
-       if($b['parent'] != $b['id'])
-               return;
-
-       // if post comes from Google+ don't send it back
-       if (!get_pconfig($b["uid"],'gpluspost','no_loop_prevention') && (($b['app'] == "Google+") || ($b["extid"] == NETWORK_GPLUS)))
-               return;
-
-       if (!gpluspost_nextscripts()) {
-               // Posting via RSS-Feed and Hootsuite
-               $itemlist = get_pconfig($b["uid"],'gpluspost','itemlist');
-               $items = explode(",", $itemlist);
-
-               $i = 0;
-               $newitems = array($b['id']);
-               foreach ($items AS $item)
-                       if ($i++ < 9)
-                               $newitems[] = $item;
-
-               $itemlist = implode(",", $newitems);
-
-               logger('gpluspost_send: new itemlist: '.$itemlist." for uid ".$b["uid"]);
-
-               set_pconfig($b["uid"],'gpluspost','itemlist', $itemlist);
-
-       } else {
-               // Posting via NextScripts
-               $username = get_pconfig($b['uid'],'gpluspost','username');
-               $password = get_pconfig($b['uid'],'gpluspost','password');
-               $page = get_pconfig($b['uid'],'gpluspost','page');
-
-               $success = false;
-
-               if($username && $password) {
-                       require_once("addon/gpluspost/postToGooglePlus.php");
-                       require_once("include/plaintext.php");
-
-                       $item = $b;
-
-                       // Markup for Google+
-                       if  ($item["title"] != "")
-                               $item["title"] = "*".$item["title"]."*";
-
-                       $item["body"] = preg_replace("(\[b\](.*?)\[\/b\])ism",'*$1*',$item["body"]);
-                       $item["body"] = preg_replace("(\[i\](.*?)\[\/i\])ism",'_$1_',$item["body"]);
-                       $item["body"] = preg_replace("(\[s\](.*?)\[\/s\])ism",'-$1-',$item["body"]);
-
-                       $data = plaintext($a, $item, 0, false, 9);
-
-                       logger('gpluspost_send: data: '.print_r($data, true), LOGGER_DEBUG);
-
-                       $loginError = doConnectToGooglePlus2($username, $password);
-                       if (!$loginError) {
-                               if ($data["url"] != "")
-                                       $lnk = doGetGoogleUrlInfo2($data["url"]);
-                               elseif ($data["image"] != "")
-                                       $lnk = array('img'=>$data["image"]);
-                               else
-                                       $lnk = "";
-
-                               // Send a special blank to identify the post through the "fromgplus" addon
-                               $blank = html_entity_decode("&#x00A0;", ENT_QUOTES, 'UTF-8');
-
-                               doPostToGooglePlus2($data["text"].$blank, $lnk, $page);
-
-                               $success = true;
-
-                               logger('gpluspost_send: '.$b['uid'].' success', LOGGER_DEBUG);
-                       } else
-                               logger('gpluspost_send: '.$b['uid'].' failed '.$loginError, LOGGER_DEBUG);
-
-                       if (!$success) {
-                               logger('gpluspost_send: requeueing '.$b['uid'], LOGGER_DEBUG);
-
-                               $r = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `self`", $b['uid']);
-                               if (count($r))
-                                       $a->contact = $r[0]["id"];
-
-                               $s = serialize(array('url' => $url, 'item' => $b['id'], 'post' => $data));
-                               require_once('include/queue_fn.php');
-                               add_to_queue($a->contact,NETWORK_GPLUS,$s);
-                               notice(t('Google+ post failed. Queued for retry.').EOL);
-                       }
-               } else
-                               logger('gpluspost_send: '.$b['uid'].' missing username or password', LOGGER_DEBUG);
-       }
-
-}
-
-function gpluspost_queue_hook(&$a,&$b) {
-
-       $qi = q("SELECT * FROM `queue` WHERE `network` = '%s'",
-               dbesc(NETWORK_GPLUS)
-       );
-       if(! count($qi))
-               return;
-
-       require_once('include/queue_fn.php');
-
-       foreach($qi as $x) {
-               if($x['network'] !== NETWORK_GPLUS)
-                       continue;
-
-               logger('gpluspost_queue: run');
-
-               $r = q("SELECT `user`.* FROM `user` LEFT JOIN `contact` on `contact`.`uid` = `user`.`uid`
-                       WHERE `contact`.`self` = 1 AND `contact`.`id` = %d LIMIT 1",
-                       intval($x['cid'])
-               );
-               if(! count($r))
-                       continue;
-
-               $userdata = $r[0];
-
-               //logger('gpluspost_queue: fetching userdata '.print_r($userdata, true));
-
-               $username = get_pconfig($userdata['uid'],'gpluspost','username');
-               $password = get_pconfig($userdata['uid'],'gpluspost','password');
-               $page = get_pconfig($userdata['uid'],'gpluspost','page');
-
-               $success = false;
-
-               if($username && $password) {
-                       require_once("addon/gpluspost/postToGooglePlus.php");
-
-                       logger('gpluspost_queue: able to post for user '.$username);
-
-                       $z = unserialize($x['content']);
-
-                       $data = $z['post'];
-                       // $z['url']
-
-                       logger('gpluspost_send: data: '.print_r($data, true), LOGGER_DATA);
-
-                       $loginError = doConnectToGooglePlus2($username, $password);
-                       if (!$loginError) {
-                               if ($data["url"] != "")
-                                       $lnk = doGetGoogleUrlInfo2($data["url"]);
-                               elseif ($data["image"] != "")
-                                       $lnk = array('img'=>$data["image"]);
-                               else
-                                       $lnk = "";
-
-                               // Send a special blank to identify the post through the "fromgplus" addon
-                               $blank = html_entity_decode("&#x00A0;", ENT_QUOTES, 'UTF-8');
-
-                               doPostToGooglePlus2($data["text"].$blank, $lnk, $page);
-
-                               logger('gpluspost_queue: send '.$userdata['uid'].' success', LOGGER_DEBUG);
-
-                               $success = true;
-
-                               remove_queue_item($x['id']);
-                       } else
-                               logger('gpluspost_queue: send '.$userdata['uid'].' failed '.$loginError, LOGGER_DEBUG);
-               } else
-                       logger('gpluspost_queue: send '.$userdata['uid'].' missing username or password', LOGGER_DEBUG);
-
-               if (!$success) {
-                       logger('gpluspost_queue: delayed');
-                       update_queue_time($x['id']);
-               }
-       }
-}
-
-function gpluspost_module() {}
-
-function gpluspost_init() {
-       global $a, $_SERVER;
-
-       $uid = 0;
-
-       if (isset($a->argv[1])) {
-               $uid = (int)$a->argv[1];
-               if ($uid == 0) {
-                       $contacts = q("SELECT `username`, `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1", dbesc($a->argv[1]));
-                       if ($contacts) {
-                               $uid = $contacts[0]["uid"];
-                               $nick = $a->argv[1];
-                       }
-               } else {
-                       $contacts = q("SELECT `username` FROM `user` WHERE `uid`=%d LIMIT 1", intval($uid));
-                       $nick = $uid;
-               }
-       }
-
-       header("content-type: application/atom+xml");
-       echo '<?xml version="1.0" encoding="UTF-8"?>'."\n";
-       echo '<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">'."\n";
-       echo "\t".'<title type="html"><![CDATA['.$a->config['sitename'].']]></title>'."\n";
-       if ($uid != 0) {
-               echo "\t".'<subtitle type="html"><![CDATA['.$contacts[0]["username"]."]]></subtitle>\n";
-               echo "\t".'<link rel="self" href="'.$a->get_baseurl().'/gpluspost/'.$nick.'"/>'."\n";
-       } else
-               echo "\t".'<link rel="self" href="'.$a->get_baseurl().'/gpluspost"/>'."\n";
-       echo "\t<id>".$a->get_baseurl()."/</id>\n";
-       echo "\t".'<link rel="alternate" type="text/html" href="'.$a->get_baseurl().'"/>'."\n";
-       echo "\t<updated>".date("c")."</updated>\n"; // To-Do
-       // <rights>Copyright ... </rights>
-       echo "\t".'<generator uri="'.$a->get_baseurl().'">'.$a->config['sitename'].'</generator>'."\n";
-
-       if ($uid != 0) {
-               $itemlist = get_pconfig($uid,'gpluspost','itemlist');
-               $items = explode(",", $itemlist);
-
-               foreach ($items AS $item)
-                       gpluspost_feeditem($item, $uid);
-       } else {
-               $items = q("SELECT `id` FROM `item` WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 AND `item`.`allow_cid` = ''  AND `item`.`allow_gid` = '' AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = '' AND `item`.`private` = 0 AND `item`.`wall` = 1 AND `item`.`id` = `item`.`parent` ORDER BY `received` DESC LIMIT 10");
-               foreach ($items AS $item)
-                       gpluspost_feeditem($item["id"], $uid);
-       }
-       echo "</feed>\n";
-       killme();
-}
-
-function gpluspost_feeditem($pid, $uid) {
-       global $a;
-
-       require_once('include/api.php');
-       require_once('include/bbcode.php');
-       require_once("include/html2plain.php");
-       require_once("include/network.php");
-
-       $skipwithoutlink = get_pconfig($uid,'gpluspost','skip_without_link');
-
-       $items = q("SELECT `uri`, `plink`, `author-link`, `author-name`, `created`, `edited`, `id`, `title`, `body` from `item` WHERE id=%d", intval($pid));
-       foreach ($items AS $item) {
-
-               $item['body'] = bb_CleanPictureLinks($item['body']);
-
-               $item['body'] = bb_remove_share_information($item['body'], true);
-
-               if ($item["title"] != "")
-                       $item['body'] = "*".$item["title"]."*\n\n".$item['body'];
-
-               // Looking for the first image
-               $image = '';
-               if(preg_match("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/is",$item['body'],$matches))
-                       $image = $matches[3];
-
-               if ($image == '')
-                       if(preg_match("/\[img\](.*?)\[\/img\]/is",$item['body'],$matches))
-                               $image = $matches[1];
-
-               $multipleimages = (strpos($item['body'], "[img") != strrpos($item['body'], "[img"));
-
-               // When saved into the database the content is sent through htmlspecialchars
-               // That means that we have to decode all image-urls
-               $image = htmlspecialchars_decode($image);
-
-               $link = '';
-               // look for bookmark-bbcode and handle it with priority
-               if(preg_match("/\[bookmark\=([^\]]*)\](.*?)\[\/bookmark\]/is",$item['body'],$matches))
-                       $link = $matches[1];
-
-               $multiplelinks = (strpos($item['body'], "[bookmark") != strrpos($item['body'], "[bookmark"));
-
-               $body = $item['body'];
-
-               $body = preg_replace("(\[b\](.*?)\[\/b\])ism",'*$1*',$body);
-               $body = preg_replace("(\[i\](.*?)\[\/i\])ism",'_$1_',$body);
-               $body = preg_replace("(\[s\](.*?)\[\/s\])ism",'-$1-',$body);
-
-               // At first convert the text to html
-               $html = bbcode(api_clean_plain_items($body), false, false, 2);
-
-               // Then convert it to plain text
-               $msg = trim(html2plain($html, 0, true));
-               $msg = html_entity_decode($msg,ENT_QUOTES,'UTF-8');
-
-               // If there is no bookmark element then take the first link
-               if ($link == '') {
-                       $links = collecturls($html);
-                       if (sizeof($links) > 0) {
-                               reset($links);
-                               $link = current($links);
-                       }
-                       $multiplelinks = (sizeof($links) > 1);
-
-                       if ($multiplelinks) {
-                               $html2 = bbcode($msg, false, false);
-                               $links2 = collecturls($html2);
-                               if (sizeof($links2) > 0) {
-                                       reset($links2);
-                                       $link = current($links2);
-                                       $multiplelinks = (sizeof($links2) > 1);
-                               }
-                       }
-               }
-
-               $msglink = "";
-               if ($multiplelinks)
-                       $msglink = $item["plink"];
-               else if ($link != "")
-                       $msglink = $link;
-               else if ($multipleimages)
-                       $msglink = $item["plink"];
-               else if ($image != "")
-                       $msglink = $image;
-
-               if (($msglink == "") && $skipwithoutlink)
-                       continue;
-               else if ($msglink == "")
-                       $msglink = $item["plink"];
-
-               // Fetching the title - or the first line
-               if ($item["title"] != "")
-                       $title = $item["title"];
-               else {
-                       $lines = explode("\n", $msg);
-                       $title = $lines[0];
-               }
-
-               //if ($image != $msglink)
-               //      $html = trim(str_replace($msglink, "", $html));
-
-               $title = trim(str_replace($msglink, "", $title));
-
-               $msglink = original_url($msglink);
-
-               if ($uid == 0)
-                       $title = $item["author-name"].": ".$title;
-
-               $msglink = htmlspecialchars(html_entity_decode($msglink));
-
-               if (strpos($msg, $msglink) == 0)
-                       $msg .= "\n".$msglink;
-
-               $msg = nl2br($msg);
-
-               $title = str_replace("&", "&amp;", $title);
-               //$html = str_replace("&", "&amp;", $html);
-
-               echo "\t".'<entry xmlns="http://www.w3.org/2005/Atom">'."\n";
-               echo "\t\t".'<title type="html" xml:space="preserve"><![CDATA['.$title."]]></title>\n";
-               echo "\t\t".'<link rel="alternate" type="text/html" href="'.$msglink.'" />'."\n";
-               // <link rel="enclosure" type="audio/mpeg" length="1337" href="http://example.org/audio/ph34r_my_podcast.mp3"/>
-               echo "\t\t<id>".$item["uri"]."</id>\n";
-               echo "\t\t<updated>".date("c", strtotime($item["edited"]))."</updated>\n";
-               echo "\t\t<published>".date("c", strtotime($item["created"]))."</published>\n";
-               echo "\t\t<author>\n\t\t\t<name><![CDATA[".$item["author-name"]."]]></name>\n";
-               echo "\t\t\t<uri>".$item["author-link"]."</uri>\n\t\t</author>\n";
-               //echo '<content type="image/png" src="http://media.example.org/the_beach.png"/>';
-               echo "\t\t".'<content type="html" xml:space="preserve" xml:base="'.$item["plink"].'"><![CDATA['.$msg."]]></content>\n";
-               echo "\t</entry>\n";
-       }
-}