<?php
-/*
-html2bbcode.php
-Converter for HTML to BBCode
-Made by: ike@piratenpartei.de
-Originally made for the syncom project: http://wiki.piratenpartei.de/Syncom
- https://github.com/annando/Syncom
-*/
+/**
+ * @file include/html2bbcode.php
+ * @brief Converter for HTML to BBCode
+ *
+ * Made by: ike@piratenpartei.de
+ * Originally made for the syncom project: http://wiki.piratenpartei.de/Syncom
+ * https://github.com/annando/Syncom
+ */
+
+require_once("include/xml.php");
function node2bbcode(&$doc, $oldnode, $attributes, $startbb, $endbb)
{
function node2bbcodesub(&$doc, $oldnode, $attributes, $startbb, $endbb)
{
- $savestart = str_replace('$', '%', $startbb);
+ $savestart = str_replace('$', '\x01', $startbb);
$replace = false;
$xpath = new DomXPath($doc);
foreach ($attributes as $attribute => $value) {
- $startbb = str_replace('%'.++$i, '$1', $startbb);
+ $startbb = str_replace('\x01'.++$i, '$1', $startbb);
if (strpos('*'.$startbb, '$1') > 0) {
return($replace);
}
-function deletenode(&$doc, $node)
-{
- $xpath = new DomXPath($doc);
- $list = $xpath->query("//".$node);
- foreach ($list as $child)
- $child->parentNode->removeChild($child);
+function _replace_code_cb($m){
+ return "<code>".str_replace("\n","<br>\n",$m[1]). "</code>";
}
function html2bbcode($message)
{
- //$file = tempnam("/tmp/", "html");
- //file_put_contents($file, $message);
-
$message = str_replace("\r", "", $message);
+ $message = preg_replace_callback("|<pre><code>([^<]*)</code></pre>|ism", "_replace_code_cb", $message);
+
$message = str_replace(array(
"<li><p>",
- "</p></li>"),
+ "</p></li>",
+ ),
array(
"<li>",
- "</li>"),
+ "</li>",
+ ),
$message);
// remove namespaces
@$doc->loadHTML($message);
- deletenode($doc, 'style');
- deletenode($doc, 'head');
- deletenode($doc, 'title');
- deletenode($doc, 'meta');
- deletenode($doc, 'xml');
- deletenode($doc, 'removeme');
+ xml::deleteNode($doc, 'style');
+ xml::deleteNode($doc, 'head');
+ xml::deleteNode($doc, 'title');
+ xml::deleteNode($doc, 'meta');
+ xml::deleteNode($doc, 'xml');
+ xml::deleteNode($doc, 'removeme');
$xpath = new DomXPath($doc);
$list = $xpath->query("//pre");
node2bbcode($doc, 'span', array(), "", "");
node2bbcode($doc, 'pre', array(), "", "");
+
node2bbcode($doc, 'div', array(), "\r", "\r");
node2bbcode($doc, 'p', array(), "\n", "\n");
//node2bbcode($doc, 'tr', array(), "[tr]", "[/tr]");
//node2bbcode($doc, 'td', array(), "[td]", "[/td]");
- node2bbcode($doc, 'h1', array(), "\n\n[size=xx-large][b]", "[/b][/size]\n");
- node2bbcode($doc, 'h2', array(), "\n\n[size=x-large][b]", "[/b][/size]\n");
- node2bbcode($doc, 'h3', array(), "\n\n[size=large][b]", "[/b][/size]\n");
- node2bbcode($doc, 'h4', array(), "\n\n[size=medium][b]", "[/b][/size]\n");
- node2bbcode($doc, 'h5', array(), "\n\n[size=small][b]", "[/b][/size]\n");
- node2bbcode($doc, 'h6', array(), "\n\n[size=x-small][b]", "[/b][/size]\n");
+ //node2bbcode($doc, 'h1', array(), "\n\n[size=xx-large][b]", "[/b][/size]\n");
+ //node2bbcode($doc, 'h2', array(), "\n\n[size=x-large][b]", "[/b][/size]\n");
+ //node2bbcode($doc, 'h3', array(), "\n\n[size=large][b]", "[/b][/size]\n");
+ //node2bbcode($doc, 'h4', array(), "\n\n[size=medium][b]", "[/b][/size]\n");
+ //node2bbcode($doc, 'h5', array(), "\n\n[size=small][b]", "[/b][/size]\n");
+ //node2bbcode($doc, 'h6', array(), "\n\n[size=x-small][b]", "[/b][/size]\n");
+
+ node2bbcode($doc, 'h1', array(), "\n\n[h1]", "[/h1]\n");
+ node2bbcode($doc, 'h2', array(), "\n\n[h2]", "[/h2]\n");
+ node2bbcode($doc, 'h3', array(), "\n\n[h3]", "[/h3]\n");
+ node2bbcode($doc, 'h4', array(), "\n\n[h4]", "[/h4]\n");
+ node2bbcode($doc, 'h5', array(), "\n\n[h5]", "[/h5]\n");
+ node2bbcode($doc, 'h6', array(), "\n\n[h6]", "[/h6]\n");
node2bbcode($doc, 'a', array('href'=>'/mailto:(.+)/'), '[mail=$1]', '[/mail]');
node2bbcode($doc, 'a', array('href'=>'/(.+)/'), '[url=$1]', '[/url]');
node2bbcode($doc, 'iframe', array('src'=>'/(.+)/'), '[iframe]$1', '[/iframe]');
node2bbcode($doc, 'code', array(), '[code]', '[/code]');
+ node2bbcode($doc, 'key', array(), '[code]', '[/code]');
$message = $doc->saveHTML();