function vbseo_poll_url($pollid)
{
global $vbseo_gcache;
$threadid = $vbseo_gcache['polls'][$pollid]['threadid'];
if (!$threadid || !$vbseo_gcache['thread'][$threadid]) {
vbseo_get_poll_info($pollid);
$db = vbseo_get_db();
$tar = $db->vbseodb_query_first($q = "\nSELECT threadid\nFROM " . vbseo_tbl_prefix('thread') . " AS thread\nWHERE pollid = {$pollid}\nLIMIT 1\n");
$threadid = $tar['threadid'];
vbseo_get_thread_info($threadid);
}
$forumid = $vbseo_gcache['thread'][$threadid]['forumid'];
vbseo_forum_seotitle($vbseo_gcache['forum'][$forumid]);
$title = vbseo_filter_text(strip_tags($vbseo_gcache['polls'][$pollid]['question']));
$replace = array('%poll_id%' => $pollid, '%poll_title%' => $title, '%forum_id%' => $forumid, '%forum_title%' => $vbseo_gcache['forum'][$forumid]['seotitle'], '%forum_path%' => $vbseo_gcache['forum'][$forumid]['path']);
$rets = str_replace(array_keys($replace), $replace, VBSEO_URL_POLL);
return $rets;
}
function make_crawlable(&$newtext)
{
if (!VBSEO_ENABLED && !isset($_COOKIE['VBSEO_ON_MORE'])) {
return $newtext;
}
if (VBSEO_IGNOREPAGES && (preg_match('#(' . VBSEO_IGNOREPAGES . ')#i', VBSEO_REQURL) || preg_match('#(' . VBSEO_IGNOREPAGES . ')#i', VBSEO_BASE))) {
return $newtext;
}
@define('VBSEO_PROCESS', true);
error_reporting(0);
vbseo_addon_function('postprocess', $newtext);
restore_error_handler();
global $vboptions, $vbulletin, $bbuserinfo, $_COOKIE, $HTTP_COOKIE_VARS;
global $vbseo_gcache, $seo_preg_replace, $seo_links_replace, $tempusagecache, $threadcache, $usercache, $found_object_ids;
if (isset($_COOKIE['VBSEO_EXPOSE_MORE'])) {
Header('X-Processed-By: vBSEO ' . VBSEO_VERSION2_MORE . ' (http://www.vbseo.com)');
}
if (VBSEO_CLEANUP_REDIRECT) {
$vbseo_non_clean = array('styleid' => array(), 'view' => array('hybrid', 'threaded', 'linear'), 'mode' => array('hybrid', 'threaded', 'linear'));
if (THIS_SCRIPT == 'member') {
$vbseo_non_clean['do'] = array('getinfo');
}
foreach ($vbseo_non_clean as $vbseo_nn => $vbseo_nnopt) {
if (isset($_GET[$vbseo_nn]) && (!$vbseo_nnopt || in_array($_GET[$vbseo_nn], $vbseo_nnopt))) {
vbseo_safe_redirect(VBSEO_REQURL, array_keys($vbseo_non_clean));
}
}
}
vbseo_get_options();
if (defined('VBSEO_EXPIRED_MORE_LICENSE') || isset($_COOKIE['VBSEO_OFF_MORE']) || isset($_GET['VBSEO_OFF_MORE'])) {
return $newtext;
}
if (VBSEO_LASTMOD_HEADER) {
$isloggedin = $bbuserinfo['userid'] <= 0 ? '' : 'yes';
$isloggedin_changed = !isset($_COOKIE['vbseo_loggedin']) || $_COOKIE['vbseo_loggedin'] != $isloggedin;
if ($isloggedin_changed) {
setcookie('vbseo_loggedin', $isloggedin, $isloggedin ? time() + 3600 : time() - 3600, '/');
}
if (!$isloggedin && THIS_SCRIPT == 'showthread') {
$lmdate_txt = gmdate('D, d M Y H:i:s', $GLOBALS['vbseo_lastmod'] ? $GLOBALS['vbseo_lastmod'] : time() - 3) . ' GMT';
@header('Last-Modified: ' . $lmdate_txt);
if (!VBSEO_IS_ROBOT) {
$newtext = str_replace('</head>', "\n<script type=\"text/javascript\"><!--\nfunction vbseo_cache_check()\n{\nif(document.cookie.indexOf('vbseo_loggedin=yes')>0 && \ndocument.cookie.indexOf('vbseo_redirect=yes')<0)\n{\ndocument.cookie = 'vbseo_redirect=yes; path=/';\ndocument.location.reload(true);\n}\n}\nsetTimeout('vbseo_cache_check()', 5); \n//-->\n</script>\n</head>\n", $newtext);
}
}
if ($_COOKIE['vbseo_redirect']) {
setcookie('vbseo_redirect', '', time() - 3600, '/');
}
}
vbseo_check_stripsids();
vbseo_prepare_seo_replace();
if (isset($GLOBALS['vbseo_find_pids']) && $GLOBALS['vbseo_find_pids']) {
vbseo_get_posts_info($GLOBALS['vbseo_find_pids']);
}
foreach ($vbseo_gcache['post'] as $pid => $pv) {
$found_object_ids['postthreads'][] = $pv['threadid'];
}
vbseo_find_ids($newtext);
$vbseo_gcache['thread'] = array();
vbseo_get_forum_info(true);
if (VBSEO_SITEMAP_MOD && VBSEO_IS_ROBOT) {
vbseo_hit_log();
}
global $VBSEO_REWRITE_TEXTURLS;
if (!$VBSEO_REWRITE_TEXTURLS) {
define('VBSEO_SHOW_COPYRIGHT', !isset($tempusagecache['STANDARD_REDIRECT']) && !isset($tempusagecache['WHOPOSTED']) && !isset($tempusagecache['ATTACHMENTS']) && !isset($tempusagecache['SHOWTHREAD_SHOWPOST']) && !isset($tempusagecache['BUDDYLIST']) && !isset($tempusagecache['smiliepopup']) && !isset($tempusagecache['reputation']) && !isset($tempusagecache['im_message']) && !isset($tempusagecache['newattachment']) && THIS_SCRIPT != 'blunts_whodownloaded_ip');
}
if (!$VBSEO_REWRITE_TEXTURLS) {
if (VBSEO_SHOW_COPYRIGHT && !defined('VBSEO_BRANDING_FREE')) {
if (VBSEO_COPYRIGHT == 0) {
$vbseo_host = VBSEO_HTTP_HOST;
$vbseo_cpno = ord($vbseo_host[strlen($vbseo_host) / 2]) + strlen($vbseo_host);
$vbseo_cpno = $vbseo_cpno % 4;
} else {
$vbseo_cpno = VBSEO_COPYRIGHT - 1;
}
$vbseo_cpa = array('Search Engine Friendly URLs by vBSEO ' . VBSEO_VERSION2_MORE, 'Content Relevant URLs by vBSEO ' . VBSEO_VERSION2_MORE, 'Search Engine Optimization by vBSEO ' . VBSEO_VERSION2_MORE, 'SEO by vBSEO ' . VBSEO_VERSION2_MORE, 'Search Engine Friendly URLs by vBSEO ' . VBSEO_VERSION2_MORE . ' ©2008, Crawlability, Inc.', 'Content Relevant URLs by vBSEO ' . VBSEO_VERSION2_MORE . ' ©2008, Crawlability, Inc.', 'Search Engine Optimization by vBSEO ' . VBSEO_VERSION2_MORE . ' ©2008, Crawlability, Inc.', 'SEO by vBSEO ' . VBSEO_VERSION2_MORE . ' ©2008, Crawlability, Inc.', 'LinkBacks Enabled by vBSEO ' . VBSEO_VERSION2_MORE, 'LinkBacks Enabled by vBSEO ' . VBSEO_VERSION2_MORE . ' © 2008, Crawlability, Inc.');
$vbseo_cpno = $vbseo_cpno % count($vbseo_cpa);
$cp_str = $vbseo_cpa[$vbseo_cpno];
$clinked = !strstr($cp_str, '©');
if (VBSEO_NOVER_INFO) {
$cp_str = str_replace(' ' . VBSEO_VERSION2_MORE, '', $cp_str);
}
if (VBSEO_AFFILIATE_ID) {
$cp_str = str_replace($clinked ? 'vBSEO' : $cp_str, '<a href="http://www.vbseo.com/' . VBSEO_AFFILIATE_ID . '/">' . ($clinked ? 'vBSEO' : $cp_str) . '</a>', $cp_str);
} else {
if ($clinked) {
$cp_str = str_replace('vBSEO', '<a href="http://www.crawlability.com/vbseo/">vBSEO</a>', $cp_str);
}
}
if (defined('VBSEO_UNREG')) {
$cp_str .= ' (<span style="color:red;font-weight:bold;">' . (preg_match('#^vresp(.*)#', $vboptions['vbseo_confirmation_code'], $unregpm) ? $unregpm[1] : 'Unregistered') . '</span>)';
}
$lfollow = THIS_SCRIPT == 'index' || THIS_SCRIPT == 'adv_index';
if (!$lfollow) {
$cp_str = str_replace('<a', '<a rel="nofollow"', $cp_str);
}
if (VBSEO_GOOGLE_AD_SEC) {
$cp_str = vbseo_google_ad_section($cp_str, true);
}
if (strstr($newtext, '<!--VBSEO_COPYRIGHT-->')) {
$newtext = str_replace('<!--VBSEO_COPYRIGHT-->', $cp_str, $newtext);
} else {
if (preg_match('#(Copyright[^<]*?Jelsoft Enterprises Ltd\\.)#im', $newtext, $cpfind)) {
$newtext = str_replace($cpfind[1], $cpfind[1] . "\n<br />" . $cp_str, $newtext);
} else {
$newtext = preg_replace('#(</body>)#is', '<br /><div style="z-index:3" class="smallfont" align="center">' . $cp_str . '</div>\\1', $newtext, 1);
}
}
}
}
if (VBSEO_SHOW_COPYRIGHT && VBSEO_ARCHIVE_LINKS_FOOTER && THIS_SCRIPT != 'archive') {
if (VBSEO_ARCHIVE_LINKS_FOOTER < 3 || !$bbuserinfo['joindate']) {
$arc_str = vbseo_prepare_arc_links();
if (strstr($newtext, '<!--VBSEO_ARCHIVE_LINKS-->')) {
$newtext = str_replace('<!--VBSEO_ARCHIVE_LINKS-->', $arc_str, $newtext);
} else {
$newtext = preg_replace('#(</body>)#is', '<br /><div style="z-index:3" class="smallfont" align="center">' . $arc_str . '</div>\\1', $newtext);
}
}
}
if (defined('VBSEO_UNREG_EXPIRED')) {
return $newtext;
}
if (VBSEO_CODE_CLEANUP && !isset($_GET['vbseo_nocleanup']) && !$_POST['ajax'] && !$VBSEO_REWRITE_TEXTURLS) {
$newtext = preg_replace(array('#(<pre[^>]*?>)(.*?)</pre>#sie', '#>\\s+<#s', '#(<s(?:cript|tyle)[^>]*?>[^<]*?<!)--#si', '#<!--(\\s*(\\[|VBS|google_ad))#s', '#<!--.*?-->#s', '#<!js#', '#\\@vbseo_r_n\\@#'), array("str_replace('\\\\\"', '\"', '\$1'.preg_replace(\"#\r?\n#s\",'@vbseo_r_n@','\$2').'\$3')", '> <', '\\1js', '<!js\\1', '', '<!--', "\n"), $newtext);
}
if ($found_object_ids['announcements']) {
vbseo_clean_object_ids('announcements');
vbseo_get_forum_announcement($found_object_ids['announcements']);
}
vbseo_clean_object_ids('poll_ids');
vbseo_get_poll_info($pollids);
if (VBSEO_REWRITE_ATTACHMENTS) {
vbseo_clean_object_ids('attachment_ids');
vbseo_get_attachments_info($found_object_ids['attachment_ids']);
}
if ($found_object_ids['thread_ids'] || $found_object_ids['postthreads']) {
$found_object_ids['thread_ids'] = array_merge($found_object_ids['thread_ids'], $found_object_ids['postthreads']);
vbseo_clean_object_ids('thread_ids');
if ($threadcache) {
$vbseo_gcache['thread'] = array();
foreach ($threadcache as $tid => $tar) {
$vbseo_gcache['thread'][$tar['threadid'] ? $tar['threadid'] : $tid] = $tar;
if ($found_object_ids['thread_last'] && in_array($tar['threadid'], $found_object_ids['thread_last'])) {
$found_object_ids['user_names'][] = $tar['lastposter'];
}
}
$found_object_ids['thread_ids'] = array_diff($found_object_ids['thread_ids'], array_keys($threadcache));
foreach ($vbseo_gcache['thread'] as $tid => $tar) {
$vbseo_gcache['thread'][$tid]['seotitle'] = vbseo_filter_replace_text($tar['title'] ? $tar['title'] : $tar['threadtitle']);
$usercache[$tar['postuserid']] = array('userid' => $tar['postuserid'], 'username' => $tar['postusername']);
if ($tar['pollid']) {
$vbseo_gcache['polls'][$tar['pollid']]['threadid'] = $tid;
}
}
}
if (isset($GLOBALS['getlastpost'])) {
$vbseo_gcache['thread'][$GLOBALS['getlastpost']['threadid']] = $GLOBALS['getlastpost'];
}
vbseo_get_thread_info($found_object_ids['thread_ids']);
}
if ($found_object_ids['prepostthread_ids']) {
vbseo_get_post_thread_info($found_object_ids['prepostthread_ids'], true);
}
if (VBSEO_REWRITE_GROUPS) {
if (is_array($GLOBALS['group']) && $GLOBALS['group']['groupid']) {
$vbseo_gcache['groups'][$GLOBALS['group']['groupid']] = $GLOBALS['group'];
}
$found_object_ids['groups'] = array_diff($found_object_ids['groups'], array_keys($vbseo_gcache['groups']));
vbseo_get_group_info($found_object_ids['groups']);
}
if (VBSEO_REWRITE_BLOGS) {
global $categories, $postattach;
if ($found_object_ids['blog_ids']) {
vbseo_get_blog_info($found_object_ids['blog_ids']);
}
if (isset($vbulletin->vbblog['categorycache'])) {
foreach ($vbulletin->vbblog['categorycache'] as $uid => $catarr) {
if (is_array($catarr)) {
foreach ($catarr as $cid => $carr) {
$vbseo_gcache['blogcat'][$cid] = $carr;
}
}
}
}
$vblog_cats = $GLOBALS['vblog_categories'] ? $GLOBALS['vblog_categories'] : $GLOBALS['categories'];
if (is_array($vblog_cats)) {
foreach ($vblog_cats as $bid => $catarr) {
if (is_array($catarr)) {
foreach ($catarr as $cid => $carr) {
if ($carr['blogcategoryid']) {
$vbseo_gcache['blogcat'][$carr['blogcategoryid']] = $carr;
}
}
}
}
}
$found_object_ids['blogcat_ids'] = array_diff($found_object_ids['blogcat_ids'], array_keys($vbseo_gcache['blogcat']));
if ($found_object_ids['blogcat_ids']) {
vbseo_get_blog_cats($found_object_ids['blogcat_ids']);
}
if (isset($vbseo_gcache['blog']) && is_array($vbseo_gcache['blog'])) {
foreach ($vbseo_gcache['blog'] as $bid => $barr) {
$found_object_ids['user_ids'][] = $barr['userid'];
}
}
if (is_array($postattach)) {
foreach ($postattach as $pid => $attarr) {
if (is_array($attarr)) {
foreach ($attarr as $aid => $att) {
$vbseo_gcache['battach'][$aid] = $att;
}
}
}
}
if ($found_object_ids['blogatt_ids']) {
vbseo_get_blogatt_info($found_object_ids['blogatt_ids']);
}
}
if (is_array($gpic = $GLOBALS['pictureinfo'])) {
$vbseo_gcache['pic'][$gpic['pictureid']] = $gpic;
}
vbseo_get_object_info('pic');
if (VBSEO_REWRITE_MEMBERS || VBSEO_REWRITE_AVATAR) {
if (!empty($found_object_ids['user_ids']) || !empty($found_object_ids['user_names'])) {
if (is_array($vbseo_gcache['pic'])) {
foreach ($vbseo_gcache['pic'] as $pid => $parr) {
$found_object_ids['album'][] = $parr['albumid'];
}
}
if (is_array($galb = $GLOBALS['albuminfo'])) {
$vbseo_gcache['album'][$galb['albumid']] = $galb;
}
vbseo_get_object_info('album');
if (is_array($vbseo_gcache['album'])) {
foreach ($vbseo_gcache['album'] as $pid => $parr) {
$found_object_ids['user_ids'][] = $parr['userid'];
}
}
$userids = array_unique($found_object_ids['user_ids']);
vbseo_clean_object_ids('user_names');
if (isset($GLOBALS['newuserid'])) {
$usercache[$GLOBALS['newuserid']] = array('userid' => $GLOBALS['newuserid'], 'username' => $GLOBALS['newusername']);
}
if (!empty($usercache)) {
foreach ($usercache as $uid => $uval) {
if ($uid && ($uname = $uval['username'])) {
$vbseo_gcache['user'][$uid] = $vbseo_gcache['usernm'][strtolower($uname)] = array('userid' => $uid, 'username' => $uname);
}
}
}
if (!empty($vbseo_gcache['post'])) {
foreach ($vbseo_gcache['post'] as $pid => $pval) {
if (isset($pval['postuserid']) && ($uid = $pval['postuserid']) && ($uname = $pval['postusername'])) {
$vbseo_gcache['user'][$uid] = $vbseo_gcache['usernm'][strtolower($uname)] = array('userid' => $uid, 'username' => $uname);
}
}
}
$userids = array_diff($userids, array_keys($vbseo_gcache['user'] ? $vbseo_gcache['user'] : array()));
$found_object_ids['user_names'] = array_diff($found_object_ids['user_names'], array_keys($vbseo_gcache['usernm']));
if (VBSEO_GET_MEMBER_TITLES && !empty($userids) || !empty($found_object_ids['user_names'])) {
vbseo_get_user_info($userids, $found_object_ids['user_names']);
} else {
for ($ui = 0; $ui < count($userids); $ui++) {
$vbseo_gcache['user'][$userids[$ui]] = array('userid' => $userids[$ui]);
}
}
}
}
$vbse_rurl = $vbse_rurl_check = '';
$force_redirect = false;
vbseo_get_options();
$mode_nonlinear = vbseo_is_threadedmode();
if (!$mode_nonlinear && VBSEO_THREAD_301_REDIRECT && (VBSEO_REWRITE_THREADS && THIS_SCRIPT == 'showthread' || VBSEO_REWRITE_PRINTTHREAD && THIS_SCRIPT == 'printthread') && !isset($_GET[VBSEO_PAGENUM_URI_GARS]) && (!isset($_GET['goto']) && ($thisthreadid = $_GET['t']) || defined('VBSEO_PRIVATE_REDIRECT_THREAD') && ($thisthreadid = VBSEO_PRIVATE_REDIRECT_THREAD))) {
vbseo_get_thread_info($thisthreadid);
$tinfo = $vbseo_gcache['thread'][$thisthreadid];
$thisforumid = $tinfo['forumid'];
if (function_exists('fetch_permissions')) {
if (!$vbulletin->userinfo['userid']) {
$vbseo_gcache['forum'][$thisforumid]['permissions'][1] = fetch_permissions($thisforumid);
}
}
$is_public = vbseo_forum_is_public($vbseo_gcache['forum'][$thisforumid], '', 1);
if ($is_public) {
$maxpage = vbseo_thread_pagenum($tinfo['replycount'] + 1);
$_page = isset($_GET['page']) ? intval($_GET['page']) : 0;
if (defined('VBSEO_PRIVATE_REDIRECT_URL')) {
$vbse_rurl = VBSEO_PRIVATE_REDIRECT_URL;
} else {
$vbse_rurl = vbseo_thread_url($thisthreadid, min($_page, $maxpage), $_page > 1 ? THIS_SCRIPT == 'showthread' ? VBSEO_URL_THREAD_PAGENUM : VBSEO_URL_THREAD_PRINT_PAGENUM : (THIS_SCRIPT == 'showthread' ? VBSEO_URL_THREAD : VBSEO_URL_THREAD_PRINT));
}
$excpars = array(VBSEO_THREADID_URI, 'threadid', 'page', isset($_GET['pp']) && $_GET['pp'] == $vboptions['maxposts'] ? 'pp' : '', 'posted');
if ($_REQUEST['posted']) {
$force_redirect = true;
}
}
}
if (THIS_SCRIPT == 'forumdisplay') {
if ($_REQUEST['page'] && $GLOBALS['pagenumber'] && $_REQUEST['page'] != $GLOBALS['pagenumber']) {
$vbse_rurl = vbseo_forum_url($_GET['f'], $GLOBALS['pagenumber']);
}
if ($vbse_rurl) {
$excpars = array('f', 'page');
}
}
if ((VBSEO_REWRITE_BLOGS || VBSEO_REWRITE_BLOGS_ENT) && THIS_SCRIPT == 'blog') {
if (VBSEO_REWRITE_BLOGS_LIST && $_GET['do'] == 'list' && $_REQUEST['page'] && $_REQUEST['page'] != $_REQUEST['pagenumber']) {
$vbse_rurl = vbseo_blog_url($_GET['m'] ? VBSEO_URL_BLOG_MONTH_PAGE : VBSEO_URL_BLOG_LIST_PAGE, $_GET);
$excpars = array('do', 'page', 'm', 'y');
}
if ((($bid = $_GET['b']) || ($bid = $_GET['blogid'])) && (!$_GET['goto'] || in_array($_GET['goto'], array('next', 'prev')))) {
if ($_GET['goto']) {
if ($GLOBALS['blogid'] != $bid) {
$bid = $_GET['b'] = $GLOBALS['blogid'];
} else {
$bid = 0;
}
}
if ($bid && VBSEO_REWRITE_BLOGS_ENT) {
vbseo_get_blog_info($bid);
if ($vbseo_gcache['blog'][$bid]['title']) {
$vbse_rurl = vbseo_blog_url(vbseo_vb_gpc('pagenumber') > 1 ? VBSEO_URL_BLOG_ENTRY_PAGE : VBSEO_URL_BLOG_ENTRY, $_GET);
}
$excpars = array('b');
}
}
if (VBSEO_REWRITE_BLOGS_ENT && $_REQUEST['do'] == 'blog' && !$_REQUEST['b'] && $_REQUEST['bt'] && $GLOBALS['blogid']) {
$vbse_rurl = vbseo_blog_url(vbseo_vb_gpc('pagenumber') > 1 ? VBSEO_URL_BLOG_ENTRY_PAGE : VBSEO_URL_BLOG_ENTRY, array('b' => $GLOBALS['blogid'], 'page' => vbseo_vb_gpc('pagenumber')));
$excpars = array('bt', 'page');
$vbse_rurl .= '#comment' . $_REQUEST['bt'];
}
if ($_GET['u'] && $_GET[VBSEO_BLOG_CATID_URI] && VBSEO_REWRITE_BLOGS_CAT) {
$vbse_rurl = vbseo_blog_url($_GET['page'] ? VBSEO_URL_BLOG_CAT_PAGE : VBSEO_URL_BLOG_CAT, $_GET);
$excpars = array('u', VBSEO_BLOG_CATID_URI);
}
}
if (VBSEO_REWRITE_MEMBERS && THIS_SCRIPT == 'album' && !isset($_GET['do'])) {
if (isset($_GET['pictureid'])) {
$vbse_rurl = vbseo_album_url($_GET['page'] > 1 ? 'VBSEO_URL_MEMBER_PICTURE_PAGE' : 'VBSEO_URL_MEMBER_PICTURE', $_GET);
$excpars = array('albumid', 'pictureid', 'page');
}
}
if (VBSEO_REWRITE_TAGS && THIS_SCRIPT == 'tags' && $_GET['tag']) {
$apars = $_GET;
$apars['tag'] = urlencode($apars['tag']);
$vbse_rurl = vbseo_tags_url($apars['page'] ? VBSEO_URL_TAGS_ENTRYPAGE : VBSEO_URL_TAGS_ENTRY, $apars);
$excpars = array('tag', 'page');
}
if (!$vbse_rurl) {
$vbse_rurl2 = '';
$auto_replace = array('group' => array('groupid', 'do', 'pp', 'page', 'pictureid', 'gmid', 'sort', 'order'), 'tags' => array('tag'));
if (in_array(THIS_SCRIPT, array_keys($auto_replace))) {
$vbse_rurl2 = vbseo_any_url(VBSEO_REQURL);
$excpars = $auto_replace[THIS_SCRIPT];
}
if (preg_match('#^(.*)\\?(.*)#', $vbse_rurl2, $pmatch)) {
$_SERVER['QUERY_STRING'] = $pmatch[2];
$vbse_rurl2 = $pmatch[1];
}
$vbse_rurl = $vbse_rurl2;
}
if ($vbse_rurl) {
vbseo_url_autoadjust($vbse_rurl, $excpars, $force_redirect);
}
if (defined('VBSEO_PRIVATE_REDIRECT_SUGGEST')) {
global $foruminfo;
$thisforumid = $foruminfo['forumid'];
if (function_exists('fetch_permissions')) {
if (!$vbulletin->userinfo['userid']) {
$vbseo_gcache['forum'][$thisforumid]['permissions'][1] = fetch_permissions($thisforumid);
}
}
$is_public = vbseo_forum_is_public($vbseo_gcache['forum'][$thisforumid], '', 1);
if ($is_public) {
if (VBSEO_PRIVATE_REDIRECT_SUGGEST != substr(VBSEO_REQURL, 0, strlen(VBSEO_PRIVATE_REDIRECT_SUGGEST))) {
vbseo_safe_redirect(VBSEO_PRIVATE_REDIRECT_SUGGEST, array(), true);
}
}
}
if (VBSEO_BASEDEPTH) {
if (preg_match('#<base href="([^\\"]*)#i', $newtext, $pm)) {
if (preg_replace('#/[^/]*$#', '', $pm[1]) == $vboptions['bburl2']) {
define('VBSEO_BASEHREF_INDIR', 1);
}
}
}
if (VBSEO_BASEDEPTH && defined('VBSEO_PREPROCESSED')) {
$newtext = preg_replace('#<head>#i', "\$0\n" . '<base href="' . $vboptions['bburl2'] . (defined('VBSEO_BASE_URL') ? VBSEO_BASE_URL : '') . '/" />', $newtext, 1);
}
if (isset($VBSEO_REWRITE_TEXTURLS)) {
$newtext = preg_replace('#(' . str_replace('tps\\:', 'tps?\\:', preg_quote($vboptions['bburl2'], '#')) . '/?)([^<\\]\\[\\"\\)\\s]*)#ise', 'vbseo_replace_urls("$1", "$2")', $newtext);
}
if ($GLOBALS['vbseo_proc_xml']) {
$newtext = preg_replace('#(<link>(?:\\<\\!\\[CDATA\\[)?)([^<\\]]*)#ise', 'vbseo_replace_urls("$1", "$2")', $newtext);
}
if (1) {
$newtext = preg_replace('#(value="(?:\\[.*?\\])?)(' . preg_quote($vboptions['bburl2'], '#') . '/?)([^<\\]\\[\\"\\)\\s]*)#ise', 'stripslashes(\'$1\').vbseo_replace_urls("", "$2$3")', $newtext);
}
if (!isset($VBSEO_REWRITE_TEXTURLS)) {
$r_tags = 'a|span';
if (VBSEO_ABSOLUTE_PATH_IN_URL) {
$r_tags .= '|form|script|link';
}
if (VBSEO_ABSOLUTE_PATH_IN_URL || VBSEO_REWRITE_ATTACHMENTS || VBSEO_REWRITE_AVATAR) {
$r_tags .= '|img';
}
$r_tattr = 'href|src|action|url|\\.open|\\.location';
$newtext = preg_replace('#(<(?:' . $r_tags . ')([^>]*?)(?:' . $r_tattr . ')\\s*[=\\(]\\s*["\'])([^"\'>\\)]*)(.*?[\\>\\);])([^<]*)(</a>)?#ise', "vbseo_replace_urls('\$1', '\$3', '\$2', '\$4', '\$5', '\$6')", $newtext);
global $g_replace_cache;
if (!defined('VBSEO_AJAX') && isset($g_replace_cache)) {
unset($g_replace_cache);
}
if (strpos($_SERVER['REQUEST_URI'], 'printthread.' . VBSEO_VB_EXT) !== false) {
$obb = $vboptions['relbburl'];
$vboptions['relbburl'] = $vboptions['bburl2'];
$GLOBALS['VBSEO_REWRITE_PRINTTHREAD'] = 1;
$newtext = preg_replace('#(\\([^\\)]*?(?:http://)?[^\\)]*?)(' . preg_quote($vboptions['bburl2'], '#') . '/[^<\\)]*)#ise', 'vbseo_replace_urls("$1", "$2")', $newtext);
$vboptions['relbburl'] = $obb;
}
}
if (VBSEO_ADD_ANALYTICS_CODE && VBSEO_ADD_ANALYTICS_CODE_EXT) {
$tmode = isset($_REQUEST['mode']) ? $_REQUEST['mode'] : vbseo_bbarray_cookie('threadedmode');
if (!$tmode) {
$tmode = $bbuserinfo["threadedmode"] ? 'threaded' : '';
}
if ($tmode == 'threaded') {
$newtext = preg_replace('#^(\\s*pd\\[\\d+\\] = )\'(.+)$#me', '"$1\'".preg_replace("#(pageTracker\\._trackPageview \\()\'(.*?)\'#","\\$1\\\'\\$2\\\'", str_replace("\\\'","\'","$2"))', $newtext);
}
}
$ticonurl = str_replace('.gif', '', VBSEO_TREE_ICON);
if (VBSEO_REWRITE_TREE_ICON && strpos($newtext, $ticonurl) !== false) {
if (preg_match('#' . $ticonurl . '(_...)?[^>]+?alt="([^"]+)"#', $newtext, $matches)) {
$currentdir = $matches[1];
$currentalt = $matches[2];
}
$ticonurl_full = $ticonurl . $currentdir . '.gif';
$ticon_format = str_replace('.gif', $currentdir . '.gif', VBSEO_URL_THREAD_TREE_ICON);
$ficon_format = str_replace('.gif', $currentdir . '.gif', VBSEO_URL_FORUM_TREE_ICON);
$url = $_SERVER['REQUEST_URI'];
if ($tempusagecache['FORUMDISPLAY']) {
if (preg_match('#' . VBSEO_FORUMID_URI . '=(\\d+)#', $url, $matches)) {
$forumid = $matches[1];
$thisforum =& $vbseo_gcache['forum'][$forumid];
$newtext = str_replace($ticonurl_full, vbseo_forum_url($forumid, 0, VBSEO_ICON_PREFIX . $ficon_format), $newtext);
$newtext = str_replace($currentalt, str_replace('"', '"', $thisforum['title']), $newtext);
}
} else {
if ($tempusagecache['SHOWTHREAD']) {
reset($vbseo_gcache['thread']);
list($threadid, $thisthread) = each($vbseo_gcache['thread']);
$newtext = str_replace($ticonurl_full, vbseo_thread_url($threadid, 0, VBSEO_ICON_PREFIX . $ticon_format), $newtext);
$newtext = str_replace($currentalt, str_replace('"', '"', $thisthread['title']), $newtext);
}
}
}
if (THIS_SCRIPT == 'showthread' && VBSEO_REWRITE_THREADS && $GLOBALS['threadedmode']) {
preg_match_all('#writeLink\\(\\s*(\\d+)#', $newtext, $posts);
reset($vbseo_gcache['thread']);
list($threadid, $thisthread) = each($vbseo_gcache['thread']);
$gen_post_url = vbseo_thread_url($threadid, 1, VBSEO_URL_THREAD_GOTOPOST, "' + postid + '");
$newtext = preg_replace('#(</body>)#is', '
<script type="text/javascript">
var plist = new Array("' . implode('","', $posts[1]) . '")
for(var i=0;i<plist.length;i++){
postid = plist[i]
postel = document.getElementById(\'div\'+postid)
if(postel){
newurl = \'' . $gen_post_url . '\'
postel.innerHTML = postel.innerHTML.replace(\'showthread.' . VBSEO_VB_EXT . '?' . (VBSEO_VB35X ? 'p' : 'postid') . '=\'+postid, newurl);
}
}
</script>
\\1', $newtext);
}
$vbseo_fp = '';
if (VBSEO_REWRITE_META_DESCRIPTION || VBSEO_REWRITE_META_KEYWORDS) {
$kw_content = $desc_content = '';
switch (THIS_SCRIPT) {
case 'member':
$ui =& $GLOBALS['usercache'][$_GET['u']];
$kw_content = $ui['username'];
$desc_content = str_replace(array('[username]', '[usertitle]', '[bb_title]', '[bbtitle]'), array($ui['username'], $ui['usertitle'], $vboptions['bbtitle'], $vboptions['bbtitle']), VBSEO_META_DESCRIPTION_MEMBER);
$desc_content = @preg_replace('#\\[user_field_(\\d+)\\]#e', '$ui[\'field\'.\'$1\']', $desc_content);
break;
case 'forumdisplay':
$fi =& $GLOBALS['forumcache'][$_GET['f']];
$kw_content = $fi['title'];
$kw_content = preg_replace('#[^a-zA-Z0-9_\\x80-\\xff]+#', ',', $kw_content);
$desc_content = $fi['title'] . ($_GET['page'] ? ', Page ' . $_GET['page'] : '') . (isset($fi['description']) ? ' - ' . $fi['description'] : '');
break;
case 'showpost':
case 'showthread':
if (VBSEO_REWRITE_META_DESCRIPTION) {
$desc_content = vbseo_extract_msg_postbits();
}
if (VBSEO_REWRITE_META_KEYWORDS && ($tbits = $GLOBALS['threadinfo']['title'])) {
if (VBSEO_FILTER_STOPWORDS != 0 && VBSEO_STOPWORDS) {
$tbits = preg_replace('#\\b(' . VBSEO_STOPWORDS . ')\\b#is', '', $tbits);
}
preg_match_all('#([a-zA-Z0-9_\\x80-\\xff]+)#s', $tbits, $ptext);
$kw_content = implode(',', $ptext[1]);
}
break;
case 'blog':
if (VBSEO_REWRITE_META_DESCRIPTION && ($desc_content = $GLOBALS['blog']['message'])) {
$desc_content = preg_replace('#(<.*?>)+#s', ' ', $desc_content);
$desc_content = trim($desc_content);
}
if (VBSEO_REWRITE_META_KEYWORDS && ($tbits = $GLOBALS['blog']['title'])) {
if (VBSEO_FILTER_STOPWORDS != 0 && VBSEO_STOPWORDS) {
$tbits = preg_replace('#\\b(' . VBSEO_STOPWORDS . ')\\b#is', '', $tbits);
}
preg_match_all('#([a-zA-Z0-9_\\x80-\\xff]+)#s', $tbits, $ptext);
$kw_content = implode(',', $ptext[1]);
}
break;
}
if (VBSEO_REWRITE_META_KEYWORDS && $kw_content) {
$kw_content = strip_tags($kw_content);
if (VBSEO_STOPWORDS) {
$kw_content = preg_replace('#,?\\b(' . VBSEO_STOPWORDS . ')\\b#i', '', $kw_content);
}
$newtext = preg_replace('#(<meta name="keywords".*?content=)"#is', '$1"' . str_replace('$', '\\$', $kw_content) . ',', $newtext);
}
if (VBSEO_REWRITE_META_DESCRIPTION && $desc_content) {
$desc_content = strip_tags($desc_content);
$desc_content = preg_replace('#[\\s\\"]+#s', ' ', $desc_content);
if (strlen($desc_content) > VBSEO_META_DESCRIPTION_MAX_CHARS) {
$desc_content = vbseo_substr($desc_content, 0, VBSEO_META_DESCRIPTION_MAX_CHARS + 1);
$desc_content = preg_replace('#\\s+\\w+$#', '', $desc_content);
}
$newtext = preg_replace('#(<meta name="description".*?content=)"[^"]*#is', '$1"' . str_replace('$', '\\$', str_replace('"', '"', $desc_content)), $newtext);
}
}
if ($GLOBALS['vbseo_meta']) {
foreach ($GLOBALS['vbseo_meta'] as $metaname => $metacont) {
$newtext = preg_replace('#(<meta name="' . $metaname . '".*?content=)"[^"]*#is', '$1"' . str_replace('$', '\\$', htmlspecialchars($metacont)), $newtext);
}
}
if (!$GLOBALS['bbuserinfo']['badlocation'] && (THIS_SCRIPT == 'forumdisplay' && ($vbseo_rr = $GLOBALS['vbseo_relev_replace']) && $GLOBALS['foruminfo']['forumid'] || THIS_SCRIPT == 'showthread' && ($vbseo_rr = $GLOBALS['vbseo_relev_replace_t']) && $GLOBALS['threadinfo']['title'])) {
$parent_forum = $vbseo_gcache['forum'][$GLOBALS['foruminfo']['parentid']];
$vbseo_rrepl = array('[thread_title]' => $GLOBALS['threadinfo']['title'], '[forum_description]' => $GLOBALS['foruminfo']['description'], '[forum_title]' => $GLOBALS['foruminfo']['title'], '[parent_forum_description]' => $parent_forum['description'], '[parent_forum_title]' => $parent_forum['title'], '[bb_title]' => $vboptions['bbtitle'], '[default_keywords]' => $vboptions['keywords'], '[username]' => $GLOBALS['userinfo']['username'], '[thread_page]' => $_GET['page']);
$vbseo_pn = 0;
foreach ($vbseo_rr as $rr) {
$vbseo_pn++;
if ($rr) {
$rr = str_replace(array_keys($vbseo_rrepl), array_values($vbseo_rrepl), $rr);
if (preg_match('#\\[first_post_(\\d+)_words\\]#', $rr, $fp_m)) {
if (!$vbseo_fp) {
$vbseo_fp = vbseo_extract_msg_postbits();
}
$rr = str_replace('[first_post_' . $fp_m[1] . '_words]', preg_replace('#^\\s*((\\S+\\s+){' . $fp_m[1] . '}).*$#' . (VBSEO_UTF8_SUPPORT ? 'u' : '') . 's', '\\1', $vbseo_fp), $rr);
}
$rr2 = VBSEO_GOOGLE_AD_SEC ? vbseo_google_ad_section($rr) : $rr;
$newtext = str_replace('<!--VBSEO_RR_' . $vbseo_pn . '-->', $rr2, $newtext);
$newtext = str_replace('<!--VBSEO_RR_' . $vbseo_pn . '_NOHTML-->', $rr, $newtext);
}
}
}
if ($seo_preg_replace && !VBSEO_ACRONYMS_IN_CONTENT) {
$newtext = preg_replace(array_keys($seo_preg_replace), $seo_preg_replace, $newtext);
}
if (VBSEO_ADD_ANALYTICS_CODE && VBSEO_ANALYTICS_CODE) {
global $display;
$track_url = $more_tracking = '';
if (THIS_SCRIPT == 'search' && $_REQUEST['do'] == 'showresults' && $display['highlight']) {
$track_url = 'search.php?q=' . urlencode(implode(' ', $display['highlight']));
}
if ($isloggedin_changed) {
$more_tracking .= "\n" . 'pageTracker._setVar("' . ($bbuserinfo['userid'] > 0 ? 'member' : 'guest') . '");';
}
if (THIS_SCRIPT == 'register') {
$vbseo_goal = $_REQUEST['do'];
if ($_GET['a'] == 'act') {
$vbseo_goal = 'complete';
}
if ($GLOBALS['templatename'] == 'register_verify_age') {
$vbseo_goal = 'birthday';
}
$vbseo_goal_pages = array('coppaform' => 'coppaform.html', 'birthday' => 'enter-birthday.html', 'signup' => 'agreement.html', 'register' => 'regform-show.html', 'addmember' => 'regform-submit.html', 'complete' => 'registration-complete.html');
if (isset($vbseo_goal_pages[$vbseo_goal])) {
$more_tracking .= "\n" . 'pageTracker._trackPageview("' . VBSEO_ANALYTICS_GOAL_PATH . $vbseo_goal_pages[$vbseo_goal] . '");';
}
}
$newtext = preg_replace('#(</body>)#is', '
<script type="text/javascript"><!--
var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
document.write(unescape("%3Cscript src=\'" + gaJsHost + "google-analytics.com/ga.js\' type=\'text/javascript\'%3E%3C/script%3E"));
//-->
</script>
<script type="text/javascript"><!--
var pageTracker = _gat._getTracker("' . VBSEO_ANALYTICS_CODE . '");
pageTracker._initData();
' . $more_tracking . '
pageTracker._trackPageview(' . ($track_url ? "'{$track_url}'" : "") . ');
//-->
</script>
' . '\\1', $newtext, 1);
}
if (VBSEO_LINK && $GLOBALS['bbuserinfo']['isadmin']) {
$config_link = '
<div style="position:absolute;z-index:3;width:100%;left:0px;top:8px;text-align:center;"><a style="BACKGROUND: #FFFFFF; padding:5px; FONT-SIZE: 11px; FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif; COLOR: #003399;" href="' . $vboptions['bburl2'] . '/vbseocp.php">Back to vBSEO Config Panel</a></div>
';
$newtext = preg_replace('#(<body.*?>)#is', '\\1' . $config_link, $newtext, 1);
}
/********************************************************************************/
if (!isset($VBSEO_REWRITE_TEXTURLS)) {
}
return $newtext;
}