From 70df8e380e9ffa0bbcb351b09c668fdc606bac28 Mon Sep 17 00:00:00 2001
From: neoraider <devnull@localhost>
Date: Tue, 11 Apr 2006 18:38:04 +0000
Subject: Modul funktioniert jetzt.

---
 code/bbcode.inc.php | 200 +++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 199 insertions(+), 1 deletion(-)

(limited to 'code')

diff --git a/code/bbcode.inc.php b/code/bbcode.inc.php
index 0941f5c..5d213f4 100644
--- a/code/bbcode.inc.php
+++ b/code/bbcode.inc.php
@@ -1,5 +1,203 @@
 <?PHP
   class BBCode {
-    
+    function Parse($input) {
+      $tags = '';
+      $tl = 0;
+      $tmpok = '';
+      $tmpnok = '';
+      $tmptag = '';
+      $tmpend = '';
+      $tmplist = '';
+      $lists = '';
+      
+      $input = strtr($input, array('<' => '&lt;', '>' => '&gt;', '&' => '&amp;', '"' => '&quot;', "\n" => '<br />', "\r" => ''));
+      if($input[0] == '[') {
+      	strtok(' ' . $input, '[');
+        $out = '';
+      }
+      else $out = strtok($input, '[');
+      
+      while($part = strtok('[')) {
+        if($tmpok) {
+          if(substr($part, 0, strlen($tmpend)) == $tmpend) {
+            $out .= $tmpok . substr($part, strlen($tmpend));
+            $tags = $tmptag . $tags;
+            $lists = $tmplist . $lists;
+            $tl = strcspn($tags, ']');
+            $tmpok = '';
+            $tmpnok = '';
+            $tmptag = '';
+            $tmpend = '';
+            $tmplist = '';
+            continue;
+          }
+          else {
+            $out .= '[' . $tmpnok;
+            $tmpok = '';
+            $tmpnok = '';
+            $tmptag = '';
+            $tmpend = '';
+            $tmplist = '';
+          }
+        }
+        
+        if(substr($part, 0, 2) == 'b]') {
+          $out .= '<span style="font-weight:bold">' . substr($part, 2);
+          $tags = '[/b]' . $tags;
+        }
+        elseif(substr($part, 0, 2) == 'i]') {
+          $out .= '<span style="font-style:italic">' . substr($part, 2);
+          $tags = '[/i]' . $tags;
+        }
+        elseif(substr($part, 0, 2) == 'u]') {
+          $out .= '<span style="text-decoration:underline">' . substr($part, 2);
+          $tags = '[/u]' . $tags;
+        }
+        elseif(substr($part, 0, 5) == 'size=') {
+          $size = intval(substr($part, 5));
+          if($size == 9 && $part[6] == ']') {
+            $out .= '<span style="font-size:9pt">' . substr($part, 7);
+            $tags = '[/size]' . $tags;
+          }
+          elseif(($size >= 10 && $size <= 24) && $part[7] == ']') {
+            $out .= '<span style="font-size:' . $size . 'pt">' . substr($part, 8);
+            $tags = '[/size]' . $tags;
+          }
+          else $out .= '[' . $part;
+        }
+        elseif(substr($part, 0, 6) == 'color=') {
+          $l = strspn(substr($part, 6), 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890#(),%');
+          if($part[$l+6] == ']') {
+            $out .= '<span style="color:' . substr($part, 6, $l) . '">' . substr($part, $l+7);
+            $tags = '[/color]' . $tags;
+          }
+          else $out .= '[' . $part;
+        }
+        elseif(substr($part, 0, 5) == 'code]') {
+          $out .= '<div class="bbcode_code"><span class="bbcode_code_caption">Code:</span><div class="bbode_code_text">' . substr($part, 5);
+          $tags = '[/code]' . $tags;
+        }
+        elseif(substr($part, 0, 4) == 'url]') {
+          $tmpok = '<a href="' . substr($part, 4) . '">' . substr($part, 4) . '</a>';
+          $tmpnok = $part;
+          $tmpend = '/url]';
+        }
+        elseif(substr($part, 0, 4) == 'url=') {
+          $l = strcspn(substr($part, 4), '[] ');
+          if($part[$l+4] == ']') {
+            $out .= '<a href="' . substr($part, 4, $l) . '">' . substr($part, $l+5);
+            $tags = '[/url]' . $tags;
+          }
+          else $out .= '[' . $part;
+        }
+        elseif(substr($part, 0, 6) == 'email]') {
+          $tmpok = '<a href="mailto:' . substr($part, 6) . '">' . substr($part, 6) . '</a>';
+          $tmpnok = $part;
+          $tmpend = '/email]';
+        }
+        elseif(substr($part, 0, 6) == 'email=') {
+          $l = strcspn(substr($part, 6), '[] ');
+          if($part[$l+6] == ']') {
+            $out .= '<a href="mailto:' . substr($part, 6, $l) . '">' . substr($part, $l+7);
+            $tags = '[/email]' . $tags;
+          }
+          else $out .= '[' . $part;
+        }
+        elseif(substr($part, 0, 4) == 'img]') {
+          $tmpok = '<img src="images/' . substr($part, 4) . '.jpg" alt="" />';
+          $tmpnok = $part;
+          $tmpend = '/img]';
+        }
+        elseif(substr($part, 0, 5) == 'list]') {
+          $tmpok = substr($part, 5) . '<ul><li>';
+          $tmpnok = $part;
+          $tmptag = '[/list]';
+          $tmpend = '*]';
+          $tmplist = 'u';
+        }
+        elseif(substr($part, 0, 7) == 'list=1]') {
+          $tmpok = substr($part, 7) . '<ol style="list-style-type:decimal"><li>';
+          $tmpnok = $part;
+          $tmptag = '[/list]';
+          $tmpend = '*]';
+          $tmplist = 'o';
+        }
+        elseif(substr($part, 0, 7) == 'list=a]') {
+          $tmpok = substr($part, 7) . '<ol style="list-style-type:lower-latin"><li>';
+          $tmpnok = $part;
+          $tmptag = '[/list]';
+          $tmpend = '*]';
+          $tmplist = 'o';
+        }
+        elseif(substr($part, 0, 2) == '*]') {
+          if(substr($tags, 0, 7) == '[/list]') $out .= '</li><li>' . substr($part, 2);
+          else $out .= '[' . $part;
+        }
+        elseif($tl && substr($part, 0, $tl) == substr($tags, 1, $tl)) {
+          $tags = substr($tags, $tl+1);
+          
+          switch(substr($part, 1, $tl-2)) {
+            case 'b':
+            case 'i':
+            case 'u':
+            case 'size':
+            case 'color':
+              $out .= '</span>';
+              break;
+            case 'url':
+            case 'email':
+              $out .= '</a>';
+              break;
+            case 'code':
+              $out .= '</div></div>';
+              break;
+            case 'list':
+              $out .= '</li></' . $lists[0] . 'l>';
+              $lists = substr($lists, 1);
+          }
+          
+          $out .= substr($part, $tl);
+        }
+        else $out .= '[' . $part;
+        
+        $tl = strcspn($tags, ']');
+      }
+      
+      if($tmpok) $out .= '[' . $tmpnok;
+      
+      $part = strtok($tags, '[');
+      
+      while($part) {
+        $tags = substr($tags, $tl+1);
+          
+        switch(substr($part, 1, $tl-2)) {
+          case 'b':
+          case 'i':
+          case 'u':
+          case 'size':
+          case 'color':
+            $out .= '</span>';
+            break;
+          case 'url':
+          case 'email':
+            $out .= '</a>';
+            break;
+          case 'code':
+            $out .= '</blockcode></div>';
+            break;
+          case 'list':
+            $out .= '</li></' . $lists[0] . 'l>';
+            $lists = substr($lists, 1);
+        }
+        
+        $tl = strcspn($tags, ']');
+        
+        $part = strtok('[');
+      }
+      
+      return $out;
+    }
   }
+  
+  $GLOBALS['bbcode'] = new BBCode;
 ?>
-- 
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