function format_comment($text, $strip_html = true)
{
global $smilies, $privatesmilies, $pic_base_url;
$smiliese = $smilies;
$s = $text;
// This fixes the extraneous ;) smilies problem. When there was an html escaped
// char before a closing bracket - like >), "), ... - this would be encoded
// to &xxx;), hence all the extra smilies. I created a new :wink: label, removed
// the ;) one, and replace all genuine ;) by :wink: before escaping the body.
// (What took us so long? :blush:)- wyz
$s = str_replace(";)", ":wink:", $s);
$s = preg_replace_callback("#\\[code\\](.*?)\\[/code\\]#si", "code_nobb", $s);
if ($strip_html) {
$s = htmlspecialchars_uni($s);
}
$bb[] = "#\\[img\\](?!javascript:)([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#i";
$html[] = "<img class=\"linked-image\" src=\"\\1\" border=\"0\" alt=\"\\1\" title=\"\\1\" />";
$bb[] = "#\\[img=([a-zA-Z]+)\\](?!javascript:)([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#is";
$html[] = "<img class=\"linked-image\" src=\"\\2\" align=\"\\1\" border=\"0\" alt=\"\\2\" title=\"\\2\" />";
$bb[] = "#\\[img\\ alt=([a-zA-Zа-яА-Я0-9\\_\\-\\. ]+)\\](?!javascript:)([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#is";
$html[] = "<img class=\"linked-image\" src=\"\\2\" align=\"\\1\" border=\"0\" alt=\"\\1\" title=\"\\1\" />";
$bb[] = "#\\[img=([a-zA-Z]+) alt=([a-zA-Zа-яА-Я0-9\\_\\-\\. ]+)\\](?!javascript:)([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#is";
$html[] = "<img class=\"linked-image\" src=\"\\3\" align=\"\\1\" border=\"0\" alt=\"\\2\" title=\"\\2\" />";
$bb[] = "#\\[kp=([0-9]+)\\]#is";
$html[] = "<a href=\"http://www.kinopoisk.ru/level/1/film/\\1/\" rel=\"nofollow\"><img src=\"http://www.kinopoisk.ru/rating/\\1.gif/\" alt=\"Кинопоиск\" title=\"Кинопоиск\" border=\"0\" /></a>";
$bb[] = "#\\[url\\]([\\w]+?://([\\w\\#\$%&~/.\\-;:=,?@\\]+]+|\\[(?!url=))*?)\\[/url\\]#is";
$html[] = "<a href=\"\\1\" title=\"\\1\">\\1</a>";
$bb[] = "#\\[url\\]((www|ftp)\\.([\\w\\#\$%&~/.\\-;:=,?@\\]+]+|\\[(?!url=))*?)\\[/url\\]#is";
$html[] = "<a href=\"http://\\1\" title=\"\\1\">\\1</a>";
$bb[] = "#\\[url=([\\w]+?://[\\w\\#\$%&~/.\\-;:=,?@\\[\\]+]*?)\\]([^?\n\r\t].*?)\\[/url\\]#is";
$html[] = "<a href=\"\\1\" title=\"\\1\">\\2</a>";
$bb[] = "#\\[url=((www|ftp)\\.[\\w\\#\$%&~/.\\-;:=,?@\\[\\]+]*?)\\]([^?\n\r\t].*?)\\[/url\\]#is";
$html[] = "<a href=\"http://\\1\" title=\"\\1\">\\3</a>";
$bb[] = "/\\[url=([^()<>\\s]+?)\\]((\\s|.)+?)\\[\\/url\\]/i";
$html[] = "<a href=\"\\1\">\\2</a>";
$bb[] = "/\\[url\\]([^()<>\\s]+?)\\[\\/url\\]/i";
$html[] = "<a href=\"\\1\">\\1</a>";
$bb[] = "#\\[mail\\](\\S+?)\\[/mail\\]#i";
$html[] = "<a href=\"mailto:\\1\">\\1</a>";
$bb[] = "#\\[mail\\s*=\\s*([\\.\\w\\-]+\\@[\\.\\w\\-]+\\.[\\w\\-]+)\\s*\\](.*?)\\[\\/mail\\]#i";
$html[] = "<a href=\"mailto:\\1\">\\2</a>";
$bb[] = "#\\[color=(\\#[0-9A-F]{6}|[a-z]+)\\](.*?)\\[/color\\]#si";
$html[] = "<span style=\"color: \\1\">\\2</span>";
$bb[] = "#\\[(font|family)=([A-Za-z ]+)\\](.*?)\\[/\\1\\]#si";
$html[] = "<span style=\"font-family: \\2\">\\3</span>";
$bb[] = "#\\[size=([0-9]+)\\](.*?)\\[/size\\]#si";
$html[] = "<span style=\"font-size: \\1\">\\2</span>";
$bb[] = "#\\[(left|right|center|justify)\\](.*?)\\[/\\1\\]#is";
$html[] = "<div align=\"\\1\">\\2</div>";
$bb[] = "#\\[b\\](.*?)\\[/b\\]#si";
$html[] = "<b>\\1</b>";
$bb[] = "#\\[i\\](.*?)\\[/i\\]#si";
$html[] = "<i>\\1</i>";
$bb[] = "#\\[u\\](.*?)\\[/u\\]#si";
$html[] = "<u>\\1</u>";
$bb[] = "#\\[s\\](.*?)\\[/s\\]#si";
$html[] = "<s>\\1</s>";
$bb[] = "#\\[li\\]#si";
$html[] = "<li>";
$bb[] = "#\\[hr\\]#si";
$html[] = "<hr>";
$bb[] = "#\\[youtube=([[:alnum:]]+)\\]#si";
$html[] = '<iframe width="640" height="360" src="//www.youtube.com/embed/\\1?rel=0" frameborder="0" allowfullscreen></iframe>';
$s = preg_replace($bb, $html, $s);
// Linebreaks
$s = nl2br($s);
// URLs
$s = format_urls($s);
//$s = format_local_urls($s);
// Maintain spacing
//$s = str_replace(" ", " ", $s);
foreach ($smiliese as $code => $url) {
$s = str_replace($code, "<img border=\"0\" src=\"{$pic_base_url}/smilies/{$url}\">", $s);
}
foreach ($privatesmilies as $code => $url) {
$s = str_replace($code, "<img border=\"0\" src=\"{$pic_base_url}/smilies/{$url}\">", $s);
}
while (preg_match("#\\[quote\\](.*?)\\[/quote\\]#si", $s)) {
$s = encode_quote($s);
}
while (preg_match("#\\[quote=(.+?)\\](.*?)\\[/quote\\]#si", $s)) {
$s = encode_quote_from($s);
}
while (preg_match("#\\[hide\\](.*?)\\[/hide\\]#si", $s)) {
$s = encode_spoiler($s);
}
while (preg_match("#\\[hide=(.+?)\\](.*?)\\[/hide\\]#si", $s)) {
$s = encode_spoiler_from($s);
}
if (preg_match("#\\[code\\](.*?)\\[/code\\]#si", $s)) {
$s = encode_code($s);
}
if (preg_match("#\\[php\\](.*?)\\[/php\\]#si", $s)) {
$s = encode_php($s);
}
return $s;
}
function smarty_modifier_format_bb($text, $strip_html = true)
{
$s = $text;
$s = str_replace(";)", ":wink:", $s);
if ($strip_html) {
$s = htmlspecialchars($s);
}
$bb[] = "#\\[img\\]([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#i";
$html[] = "<img src=\"\\1\" border=\"0\" alt=\"\\1\" title=\"\\1\" />";
$bb[] = "#\\[img=([a-zA-Z]+)\\]([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#is";
$html[] = "<img src=\"\\2\" align=\"\\1\" border=\"0\" alt=\"\\2\" title=\"\\2\" />";
$bb[] = "#\\[img\\ alt=([a-zA-Zà-ÿÀ-ß0-9\\_\\-\\. ]+)\\]([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#is";
$html[] = "<img src=\"\\2\" align=\"\\1\" border=\"0\" alt=\"\\1\" title=\"\\1\" />";
$bb[] = "#\\[img=([a-zA-Z]+) alt=([a-zA-Zà-ÿÀ-ß0-9\\_\\-\\. ]+)\\]([^?](?:[^\\[]+|\\[(?!url))*?)\\[/img\\]#is";
$html[] = "<img src=\"\\3\" align=\"\\1\" border=\"0\" alt=\"\\2\" title=\"\\2\" />";
$bb[] = "#\\[url\\]([\\w]+?://([\\w\\#\$%&~/.\\-;:=,?@\\]+]+|\\[(?!url=))*?)\\[/url\\]#is";
$html[] = "<a href=\"\\1\" title=\"\\1\">\\1</a>";
$bb[] = "#\\[url\\]((www|ftp)\\.([\\w\\#\$%&~/.\\-;:=,?@\\]+]+|\\[(?!url=))*?)\\[/url\\]#is";
$html[] = "<a href=\"http://\\1\" title=\"\\1\">\\1</a>";
$bb[] = "#\\[url=([\\w]+?://[\\w\\#\$%&~/.\\-;:=,?@\\[\\]+]*?)\\]([^?\n\r\t].*?)\\[/url\\]#is";
$html[] = "<a href=\"\\1\" title=\"\\1\">\\2</a>";
$bb[] = "#\\[url=((www|ftp)\\.[\\w\\#\$%&~/.\\-;:=,?@\\[\\]+]*?)\\]([^?\n\r\t].*?)\\[/url\\]#is";
$html[] = "<a href=\"http://\\1\" title=\"\\1\">\\3</a>";
$bb[] = "/\\[url=([^()<>\\s]+?)\\]((\\s|.)+?)\\[\\/url\\]/i";
$html[] = "<a href=\"\\1\">\\2</a>";
$bb[] = "/\\[url\\]([^()<>\\s]+?)\\[\\/url\\]/i";
$html[] = "<a href=\"\\1\">\\1</a>";
$bb[] = "#\\[mail\\](\\S+?)\\[/mail\\]#i";
$html[] = "<a href=\"mailto:\\1\">\\1</a>";
$bb[] = "#\\[mail\\s*=\\s*([\\.\\w\\-]+\\@[\\.\\w\\-]+\\.[\\w\\-]+)\\s*\\](.*?)\\[\\/mail\\]#i";
$html[] = "<a href=\"mailto:\\1\">\\2</a>";
$bb[] = "#\\[color=(\\#[0-9A-F]{6}|[a-z]+)\\](.*?)\\[/color\\]#si";
$html[] = "<span style=\"color: \\1\">\\2</span>";
$bb[] = "#\\[(font|family)=([A-Za-z ]+)\\](.*?)\\[/\\1\\]#si";
$html[] = "<span style=\"font-family: \\2\">\\3</span>";
$bb[] = "#\\[size=([0-9]+)\\](.*?)\\[/size\\]#si";
$html[] = "<span style=\"font-size: \\1\">\\2</span>";
$bb[] = "#\\[(left|right|center|justify)\\](.*?)\\[/\\1\\]#is";
$html[] = "<div align=\"\\1\">\\2</div>";
$bb[] = "#\\[b\\](.*?)\\[/b\\]#si";
$html[] = "<b>\\1</b>";
$bb[] = "#\\[i\\](.*?)\\[/i\\]#si";
$html[] = "<i>\\1</i>";
$bb[] = "#\\[u\\](.*?)\\[/u\\]#si";
$html[] = "<u>\\1</u>";
$bb[] = "#\\[s\\](.*?)\\[/s\\]#si";
$html[] = "<s>\\1</s>";
$bb[] = "#\\[li\\]#si";
$html[] = "<li>";
$bb[] = "#\\[hr\\]#si";
$html[] = "<hr>";
$s = preg_replace($bb, $html, $s);
// Linebreaks
$s = nl2br($s);
if (preg_match("#\\[quote\\](.*?)\\[/quote\\]#si", $s)) {
$s = encode_quote($s);
}
if (preg_match("#\\[quote=(.+?)\\](.*?)\\[/quote\\]#si", $s)) {
$s = encode_quote_from($s);
}
if (preg_match("#\\[code\\](.*?)\\[/code\\]#si", $s)) {
$s = encode_code($s);
}
if (preg_match("#\\[php\\](.*?)\\[/php\\]#si", $s)) {
$s = encode_php($s);
}
// [flash]http://www.svt.se/hogafflahage/hogafflaHage_site/Kor/hestekor.swf[/flash]
$s = preg_replace("/\\[flash\\]([^()<>\\s]+?)\\[\\/flash\\]/i", "<object><param name=\"movie\" value=\"\\1/\"><embed width=\"470\" height=\"310\" src=\\1></embed></object>", $s);
// [audio].mp3[/audio]
$s = preg_replace("/\\[audio\\]([^()<>\\s]+?)\\[\\/audio\\]/i", "<embed autostart=\"false\" loop=\"false\" controller=\"true\" width=\"220\" height=\"42\" src=\\1></embed>", $s);
// URLs
$s = preg_replace("/(\\A|[^=\\]'\"a-zA-Z0-9])((http|ftp|https|ftps|irc):\\/\\/[^()<>\\s]+)/i", "\\1<a href=\"\\2\">\\2</a>", $s);
//$s = format_local_urls($s);
// Maintain spacing
$s = str_replace(" ", " ", $s);
return $s;
}