phpUBB解析实现代码_php技巧

/** 
+---------------------------------------------------------- 
* UBB 解析 
+---------------------------------------------------------- 
* @return string 
+---------------------------------------------------------- 
*/ 
function ubb($Text) { 
$Text=trim($Text); 
$Text=ereg_replace("\n","
",$Text); 
$Text=preg_replace("/\\t/is"," ",$Text); 
$Text=preg_replace("/\[hr\]/is","
",$Text); 
$Text=preg_replace("/\[separator\]/is","
",$Text); 
$Text=preg_replace("/\[h1\](.+?)\[\/h1\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[h2\](.+?)\[\/h2\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[h3\](.+?)\[\/h3\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[h4\](.+?)\[\/h4\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[h5\](.+?)\[\/h5\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[h6\](.+?)\[\/h6\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[center\](.+?)\[\/center\]/is","\https://www.gxlcms.com/\1",$Text); 
//$Text=preg_replace("/\[url=([^\[]*)\](.+?)\[\/url\]/is","\\2",$Text); 
$Text=preg_replace("/\[url\](.+?)\[\/url\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[url=(http:\/\/.+?)\](.+?)\[\/url\]/is","\\2",$Text); 
$Text=preg_replace("/\[url=(.+?)\](.+?)\[\/url\]/is","\\2",$Text); 
$Text=preg_replace("/\[img\](.+?)\[\/img\]/is","",$Text); 
$Text=preg_replace("/\[img\s(.+?)\](.+?)\[\/img\]/is","",$Text); 
$Text=preg_replace("/\[color=(.+?)\](.+?)\[\/color\]/is","\\2",$Text); 
$Text=preg_replace("/\[colorTxt\](.+?)\[\/colorTxt\]/eis","color_txt('\https://www.gxlcms.com/\1')",$Text); 
$Text=preg_replace("/\[style=(.+?)\](.+?)\[\/style\]/is","\\2",$Text); 
$Text=preg_replace("/\[size=(.+?)\](.+?)\[\/size\]/is","\\2",$Text); 
$Text=preg_replace("/\[sup\](.+?)\[\/sup\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[sub\](.+?)\[\/sub\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[pre\](.+?)\[\/pre\]/is","
\https://www.gxlcms.com/\1
",$Text); 
$Text=preg_replace("/\[emot\](.+?)\[\/emot\]/eis","emot('\https://www.gxlcms.com/\1')",$Text); 
$Text=preg_replace("/\[email\](.+?)\[\/email\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[i\](.+?)\[\/i\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[u\](.+?)\[\/u\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[b\](.+?)\[\/b\]/is","\https://www.gxlcms.com/\1",$Text); 
$Text=preg_replace("/\[quote\](.+?)\[\/quote\]/is","
引用:\https://www.gxlcms.com/\1
", $Text); 
$Text=preg_replace("/\[code\](.+?)\[\/code\]/eis","highlight_code('\https://www.gxlcms.com/\1')", $Text); 
$Text=preg_replace("/\[php\](.+?)\[\/php\]/eis","highlight_code('\https://www.gxlcms.com/\1')", $Text); 
$Text=preg_replace("/\[sig\](.+?)\[\/sig\]/is","

--------------------------
\https://www.gxlcms.com/\1
--------------------------", $Text); 
return $Text; 
}