Code:if($vboptions['vbseo_sm_freq_tsmart']) { $dpassed = (time() - $threadrow['lastpost'])/86400; if($dpassed<3)$freq = 'daily'; else if($dpassed<10)$freq = 'weekly'; else if($dpassed<100)$freq = 'monthly'; else $freq = 'yearly'; }else $freq = $vboptions['vbseo_sm_freq_t']; vbseo_log_entry("[showthread] forum_id: $forumid, thread_id: $threadrow[threadid], total posts: $totalposts, pages: $totalpages, views: $threadrow[views] $prior"); //additional code $alanguages = array ('af','sq','ar','be','bg','ca','zh-CN','hr','cs','da','nl','en','pl','et','tl','fi','fr','gl','el','iw','hi','hu','is','id','ga','it','ja','ko','lv','lt','mk','ms','mt','no','fa','pt','ro','ru','sr','sk','sl','es','sw','sv','zh-TW','th','tr','uk','vi','cy','yi'); if(!$archived) { $strlenhost = strlen($vbseo_vars['bburl']."/"); $currentthreadurl = vbseo_url_thread($threadrow, $p, $archived); $currentthreadurl_before = substr($currentthreadurl,0,$strlenhost); $currentthreadurl_after = "/".substr($currentthreadurl,$strlenhost); $lastpost =& $threadrow['lastpost']; $vbseo_stat[$archived?'at':'t'] += vbseo_add_2urls($alanguages); foreach($alanguages as $language) { vbseo_add_url($currentthreadurl_before.$language.$currentthreadurl_after, $prior, $lastpost, $freq); } } //end additional code for($p=1; $p<=$totalpages; $p++) { $vbseo_stat[$archived?'at':'t'] += vbseo_add_2urls( vbseo_url_thread($threadrow, $p, $archived), vbseo_url_thread($threadrow, $p, $archived, true), $prior, $threadrow['lastpost'], $freq ); } if($showpost) { ...