+
−<?php
+
−/**
+
− * BB-Code-Parser
+
− *
+
− * @author Meillo  r e t u r n s <meillo@marmaro.de>
+
− */
+
−
+
−
+
−  /// path to smilies
+
−  define('SMILIE_DIR', 'smilies/');
+
−
+
−
+
−
+
−  /**
+
−   * parses recursive quotes without a source mentioned
+
−   *
+
−   * @param $textinput the bbcode-text
+
−   * @param $level number of levels to go inside
+
−   * @return HTML-text
+
−   */
+
−  function parse_quote1($textinput,$level = 1) {
+
−    $pattern = '#\[quote\](((?R)|(.*))*)\[/quote\]#isUe';
+
−    $replacement = "'<br />[nl]<span class=\"quote0\">Zitat:</span>[nl]<div class=\"quote1\">[nl]'.parse_quote1('$1',
+
−                     ". ($level + 1) ."
+
−                   ).'[nl]</div>[nl]'";
+
−    return preg_replace($pattern, $replacement, $textinput);
+
−  }
+
−
+
−  /**
+
−   * parses recursive quotes with a source mentioned
+
−   *
+
−   * @param $textinput the bbcode-text
+
−   * @param $level number of levels to go inside
+
−   * @return HTML-text
+
−   */
+
−  function parse_quote2($textinput,$level = 1) {
+
−    $pattern = '#\[quote\=(.*)\](((?R)|(.*))*)\[/quote\]#isUe';
+
−    $replacement = "'<br />[nl]<span class=\"quote0\">Zitat: ($1)</span>[nl]<div class=\"quote2\">[nl]'.parse_quote2('$2',
+
−                     ". ($level + 1) ."
+
−                   ).'[nl]</div>[nl]'";
+
−    return preg_replace($pattern, $replacement, $textinput);
+
−  }
+
−
+
−  /**
+
−   * replaces smilies
+
−   *
+
−   * @param $text text with ASCII-smilies
+
−   * @return text with [img]-smilies
+
−   */
+
−  function smilies($text) {
+
−    $smilies = array( ':-?\)'        => 'Smile.gif',
+
−                      ';-?\)'        => 'Wink.gif',
+
−                      ':-?D'        => 'Biggrin.gif',
+
−                      ':-?\('        => 'Sad.gif',
+
−                      ':-?P'        => 'Lick.gif',
+
−                      ':o'         => 'Talk.gif',
+
−                      ':-S'        => 'Dontknow.gif',
+
−                      ':dontknow:' => 'Dontknow.gif',
+
−                      ':-@'        => 'Angry.gif',
+
−                      ':cool:'     => 'Cool.gif',
+
−                      'B-\)'        => 'Cool.gif',
+
−                      '%-\)'        => 'Crosseyed.gif',
+
−                      '%-\('        => 'Crosseyed.gif',
+
−                      ':rolleyes:' => 'Rolleyes.gif',
+
−                      ':eek:'      => 'Shocked.gif');
+
−    while(list($key, $val) = each($smilies)) {
+
−	$key = '/(\s|^)'.$key.'(\s|$)/';
+
−	$text = preg_replace($key, '$1[img]'. SMILIE_DIR . $val .'[/img]$2', $text);
+
−    }
+
−    return $text;
+
−  }
+
−
+
−
+
−  /**
+
−   * turns bbcode in HTML
+
−   *
+
−   * @param $text the text with bbcode inside
+
−   * @param $smilies set to 1 causes smilies to be replaced with pics
+
−   * @param $images set to 1 causes images to be displayed ([img]-tag)
+
−   * @return text with HTML-code
+
−   */
+
−  function bbcode($text, $smilies = 0, $images = 0) {
+
−
+
−    // line breaks and special chars
+
−    $text = preg_replace("#(\r\n)|(\r)#", "\n", htmlentities($text, ENT_COMPAT, 'UTF-8'));
+
−    $text = preg_replace("#(\n){3,}#", "\n\n", $text);
+
−
+
−    // smilies
+
−    if ($smilies == 1) {
+
−      $text = smilies($text);
+
−    }
+
−
+
−		/*
+
−    // new-lines
+
−    $text = preg_replace("#(\r\n)|(\r)#", "\n", $text);
+
−    $text = str_replace("\n", '<br />[nl]', htmlentities($text, ENT_COMPAT, 'UTF-8'));
+
−
+
−    // bold
+
−    $text = preg_replace("#\[b\](.*?)\[/b\]#i", "<strong>$1</strong>", $text);
+
−    // italic
+
−    $text = preg_replace("#\[i\](.*?)\[/i\]#i", "<i>$1</i>", $text);
+
−    // links
+
−    $text = preg_replace("#\[url\](.*)\[/url\]#iU", "<a href=\"$1\">$1</a>", $text);
+
−    $text = preg_replace("#\[url=(.*)\](.*)\[/url\]#iU", "<a href=\"$1\">$2</a>", $text);
+
−    // lists
+
−      //$text = preg_replace("#\[list\]\<br /\>(.*)\[/list\]#iU", "<ul>$1</ul>", $text);
+
−      //$text = preg_replace("#\[\*\](.*)\<br \/\>#iU", "<li>$1</li>", $text);
+
−    // quotes
+
−		*/
+
−    $text = parse_quote1($text);
+
−    $text = parse_quote2($text);
+
−    // images
+
−    if ($images == 1) {
+
−      $text = preg_replace("#\[img\](.*?)\[/img\]#i", "<img src=\"$1\" alt=\"&lt;[Bild]&gt;\" />", $text);
+
−    }
+
−
+
−		/*
+
−    // remove backslashes
+
−    $text = preg_replace("#\\\#is", "", $text);
+
−    // new-lines
+
−    $text = str_replace('[nl]', "\n", $text);
+
−		*/
+
−
+
−
+
−    // inline
+
−    $text = preg_replace('#\[b\](.*)\[/b\]#iU', '<strong>$1</strong>', $text);
+
−    $text = preg_replace('#\*(.*)\*#iU', '<strong>$1</strong>', $text);
+
−    $text = preg_replace('#\[i\](.*)\[/i\]#iU', '<i>$1</i>', $text);
+
−    $text = preg_replace('#[^A-Za-z0-9]_(.*)_[^A-Za-z0-9]#iU', '<em>$1</em>', $text);
+
−    $text = preg_replace('#{{{(.*)}}}#iUs', '<tt>$1</tt>', $text);
+
−    $text = preg_replace("#\[url\](.*)\[/url\]#iU","<a href=\"$1\">$1</a>",$text);
+
−    $text = preg_replace("#\[url=(.*)\](.*)\[/url\]#iU","<a href=\"$1\">$2</a>",$text);
+
−    $text = preg_replace("#\[img\](.*)\[/img\]#iU","<img src=\"$1\" alt=\"[Bild]\" />", $text);
+
−    $text = preg_replace("#^-{3,}$#iUm","<hr />", $text);
+
−
+
−    // Listen
+
−#      $text = preg_replace("#\[list\](.*)\[/list\]#i","<ul>$1</ul>", $text);
+
−    $text = preg_replace("#^\s*\*(.*)\n#imU", "<li>$1</li>", $text);
+
−    $text = preg_replace("#^((\s*\<li\>(.*)\</li\>\s*)+)$#im", "<ul>$1</ul>", $text);
+
−
+
−
+
−
+
−
+
−    // boxes
+
−
+
−
+
−    $text = preg_replace('#^(.+)$#mU', "<p>\n  $1\n</p>", $text);
+
−
+
−		# nicht wenn <h_> oder <ul> enthalten sind
+
−    $text = preg_replace("#\<p\>\n  \[h([1-6]{1})\](.*)\[/h[1-6]{1}\]\n\</p\>#iU", "\n<h$1>$2</h$1>", $text);
+
−    $text = preg_replace("#\<p\>\n  ===(.*)\n\</p\>#iU", "\n<h3>$1</h3>", $text);
+
−    $text = preg_replace("#\<p\>\n  ==(.*)\n\</p\>#iU", "\n<h2>$1</h2>", $text);
+
−
+
−    $text = preg_replace("#\<p\>\n  \<ul\>(.*)\</ul\>\n\</p\>#iU", "<ul>\n  $1\n</ul>", $text);
+
−    return $text;
+
−  }
+
−
+
−?>