В ББ Редакторе не используется тег <br>, определяется автоматически. Используйте обычный перенос строки на тастатуре.
О сколько нам открытий чудных,
Готовит просвещенья дух,
И опыт, сын ошибок трудных,
И гений, парадоксов друг...


$pagetitle = trim(str_replace(" ".$conf['defis']." ", ", ", $pagetitle));
$pagetitle = trim(str_replace("".$conf['defis']." ", "", $pagetitle));
if ((($hometext == "") && ($bodytext == "")) || ($conf['keywords_s'] == "0")) {
$strhead .= "<meta name=\"keywords\" content=\"$pagetitle, ".$conf['keywords']."\">\n"
."<meta name=\"description\" content=\"".$conf['slogan'].", $pagetitle.\">\n";
} else {
$key_words = "$pagetitle";
$keywords_gen = "$hometext $bodytext";
$keywords_gen = text_filter(bb_decode($keywords_gen, ""), 1);
$keywords_gen = trim(preg_replace("/[^a-zA-Zа-яА-Я0-9]/", " ", $keywords_gen));
$keywords_gen = preg_replace("/( |".CHR(10)."|".CHR(13).")+/", ",", $keywords_gen);
$keywords_gen = substr($keywords_gen, 0, 1600);
$keywords_gen = array_unique(explode(",", $keywords_gen));
for ($a = 0, $b = 7; $a < sizeof($keywords_gen) && $b < 800; $a++) {
if (($c = strlen($keywords_gen[$a])) > 3) {
$key_words = "".$key_words.", ".$keywords_gen[$a]."";
$b += $c+2;
}
}
$strhead .= "<meta name=\"keywords\" content=\"$key_words\">\n"
."<meta name=\"description\" content=\"".$conf['slogan'].", $pagetitle.\">\n";
}$descript = strtr($pagetitle, array(" ".$conf['defis']." " => ",", $conf['defis']." " => ""));
if ((($hometext == "") && ($bodytext == "")) || ($conf['keywords_s'] == "0")) {
$keyg = trim(preg_replace("#[^a-zA-Zа-яА-Я0-9]#u", " ", $descript));
$keyg = preg_replace("#(".chr(10)."|".chr(13)."|".chr(32).")+#", ",", $keyg);
$keyws = explode(",", mb_strtolower($keyg.",".$conf['keywords'], "utf-8"));
} else {
$keyg = htmlspecialchars(trim(strip_tags($descript." ".$hometext." ".$bodytext)), ENT_QUOTES);
$keyg = trim(preg_replace("#[^a-zA-Zа-яА-Я0-9]#u", " ", $keyg));
$keyg = preg_replace("#(".chr(10)."|".chr(13)."|".chr(32).")+#", ",", $keyg);
$keyg = explode(",", mb_strtolower($keyg, "utf-8"));
$res = array_count_values($keyg);
arsort($res, SORT_NUMERIC);
if (is_array($res)) {
$i = 1;
foreach($res as $k => $v) {
if (strlen($k) >= $conf['kletter']) {
$keyws[] = $k;
if ($i == $conf['kwords']) break;
$i++;
}
}
} else {
$keyws = explode(",", $conf['keywords']);
}
}
if ($conf['key_shuffle']) shuffle($keyws);
$conf['keywords'] = $keyws;
$strhead .= "<meta name=\"keywords\" content=\"".implode(", ", $keyws)."\">\n"
."<meta name=\"description\" content=\"".$conf['slogan'].", ".strtr($descript, array("," => ", ")).".\">\n";$keywords_gen = array_unique(explode(",", $keywords_gen));$keywords_gen = array_unique(explode(",", mb_strtolower($keywords_gen, "utf-8")));Форум
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