PHP自定义UBB-PHP源码

function ubb($Text) {
  $Text=trim($Text);
  //$Text=htmlspecialchars($Text);
//http://blog.ddian.cn
  $Text=preg_replace("/\\t/is","  ",$Text);
  $Text=preg_replace("/\[h1\](.+?)\[\/h1\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[h2\](.+?)\[\/h2\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[h3\](.+?)\[\/h3\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[h4\](.+?)\[\/h4\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[h5\](.+?)\[\/h5\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[h6\](.+?)\[\/h6\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[separator\]/is","",$Text);
  $Text=preg_replace("/\[center\](.+?)\[\/center\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[url=http:\/\/([^\[]*)\](.+?)\[\/url\]/is","\\2",$Text);
  $Text=preg_replace("/\[url=([^\[]*)\](.+?)\[\/url\]/is","\\2",$Text);
  $Text=preg_replace("/\[url\]http:\/\/([^\[]*)\[\/url\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[url\]([^\[]*)\[\/url\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[img\](.+?)\[\/img\]/is","",$Text);
  $Text=preg_replace("/\[color=(.+?)\](.+?)\[\/color\]/is","\\2",$Text);
  $Text=preg_replace("/\[size=(.+?)\](.+?)\[\/size\]/is","\\2",$Text);
  $Text=preg_replace("/\[sup\](.+?)\[\/sup\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[sub\](.+?)\[\/sub\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[pre\](.+?)\[\/pre\]/is","
\https://www.php1.cn/detail/\1
",$Text);
  $Text=preg_replace("/\[email\](.+?)\[\/email\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[colorTxt\](.+?)\[\/colorTxt\]/eis","color_txt('\https://www.php1.cn/detail/\1')",$Text);
  $Text=preg_replace("/\[emot\](.+?)\[\/emot\]/eis","emot('\https://www.php1.cn/detail/\1')",$Text);
  $Text=preg_replace("/\[i\](.+?)\[\/i\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[u\](.+?)\[\/u\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[b\](.+?)\[\/b\]/is","\https://www.php1.cn/detail/\1",$Text);
  $Text=preg_replace("/\[quote\](.+?)\[\/quote\]/is"," 
引用:
\https://www.php1.cn/detail/\1
", $Text);
  $Text=preg_replace("/\[code\](.+?)\[\/code\]/eis","highlight_code('\https://www.php1.cn/detail/\1')", $Text);
  $Text=preg_replace("/\[php\](.+?)\[\/php\]/eis","highlight_code('\https://www.php1.cn/detail/\1')", $Text);
  $Text=preg_replace("/\[sig\](.+?)\[\/sig\]/is","
\https://www.php1.cn/detail/\1
", $Text);
  $Text=preg_replace("/\\n/is","
",$Text);
  return $Text;
}