private function replace_callback($matches)
{
//Url is in index 4
$url = $matches[4];
$title = "";
$namespace = "";
if (array_key_exists(6, $matches) && $matches[6] !== "") {
$title = $matches[6];
} else {
$title = $url;
if (array_key_exists(7, $matches)) {
$title .= $matches[7];
}
}
$title = preg_replace('/\\(.*?\\)/', '', $title);
$title = preg_replace('/^.*?\\:/', '', $title);
if (array_key_exists(3, $matches)) {
$namespace = $matches[3];
}
//TODO: Image Namspace Support
$config = wikiParser::getConfigINI();
if (strtoupper($namespace) === "FILE") {
return "<img src=\"" . $matches[4] . "\" alt=\"" . $matches[5] . "\"/>";
} else {
$default_format = '?><a href="http://localhost/wiki/index.php?<?php if($namespace != ""){?>namespace=<?php echo $namespace;?>&<?php }?>document_id=<?php echo $url;?>" target="_blank"><?php echo $title;?></a>';
if (array_key_exists('INTERNAL_LINKS', $config) && array_key_exists('FORMATTED_URL', $config['INTERNAL_LINKS'])) {
$default_format = '?>' . $config['INTERNAL_LINKS']['FORMATTED_URL'];
}
ob_start();
eval($default_format);
$link_html = ob_get_contents();
ob_end_clean();
return $link_html;
}
}
public function __construct()
{
$config = wikiParser::getConfigINI();
if (array_key_exists('SIMPLE_VARIABLES', $config)) {
foreach ($config['SIMPLE_VARIABLES'] as $variable_name => $php_code) {
$this->variables[$variable_name] = $php_code;
}
}
}
private function replace_callback($matches)
{
//Url is in index 4
$url = $matches[4];
$title = "";
$namespace = "main";
if (array_key_exists(6, $matches)) {
$title = $matches[6];
} else {
$title = $url;
if (array_key_exists(7, $matches)) {
$title .= $matches[7];
}
}
$title = preg_replace('/\\(.*?\\)/', '', $title);
$title = preg_replace('/^.*?\\:/', '', $title);
if (array_key_exists(3, $matches) && $matches[3] != "") {
$namespace = $matches[3];
}
//Link Type
//PMWIKI Formats Internal And external Links the same.
//If the $url starts with a valid protocal then we'll guess it's internal.
$isInternalLink = true;
if (preg_match(pmwiki_links::external_protocol_regular_expression, $matches[0])) {
//External_link
$isInternalLink = false;
}
$config = wikiParser::getConfigINI();
$default_format = '?><a href="http://localhost/wiki/index.php?<?php if($namespace != ""){?>namespace=<?php echo $namespace;?>&<?php }?>document_id=<?php echo $url;?>" target="_blank"><?php echo $title;?></a>';
if ($isInternalLink) {
//PMWIKI Internal links automacically have the spaces removed.
$url = str_replace(" ", "", $url);
//Strip any markup (incase the formatting has markup inside)
$url = strip_tags($url);
if (array_key_exists('INTERNAL_LINKS', $config) && array_key_exists('FORMATTED_URL', $config['INTERNAL_LINKS'])) {
$default_format = '?>' . $config['INTERNAL_LINKS']['FORMATTED_URL'];
}
} else {
$url = $matches[2] . $url;
if (array_key_exists('EXTERNAL_LINKS', $config) && array_key_exists('FORMATTED_URL', $config['EXTERNAL_LINKS'])) {
$default_format = '?>' . $config['EXTERNAL_LINKS']['FORMATTED_URL'];
}
}
ob_start();
eval($default_format);
$link_html = ob_get_contents();
ob_end_clean();
return $link_html;
}
private function replace_callback($matches)
{
$url = "";
$title = "";
if (array_key_exists(2, $matches)) {
$url = $matches[2];
}
if (array_key_exists(3, $matches)) {
$title = $matches[3];
} else {
$this->external_links[] = $url;
$title = "[" . count($this->external_links) . "]";
}
$config = wikiParser::getConfigINI();
$default_format = '?><a href="<?php echo $url;?>" target="_blank"><?php echo $title;?></a>';
if (array_key_exists('EXTERNAL_LINKS', $config) && array_key_exists('FORMATTED_URL', $config['EXTERNAL_LINKS'])) {
$default_format = '?>' . $config['EXTERNAL_LINKS']['FORMATTED_URL'];
}
ob_start();
eval($default_format);
$link_html = ob_get_contents();
ob_end_clean();
return $link_html;
}
private function parseSection($section_name, $wiki_text)
{
$parser_order_config = wikiParser::getConfigINI();
$parser_order_int = array();
foreach ($parser_order_config[$section_name] as $priority => $plugin_name) {
$parser_order_int[(int) $priority] = $plugin_name;
}
ksort($parser_order_int);
foreach ($parser_order_int as $priority => $plugin_name) {
//Only Process those with a priority lower than 0
if ($priority > 0) {
break;
}
foreach ($this->parser_plugins as $plugin) {
if ($plugin instanceof $section_name && $plugin instanceof $plugin_name) {
$wiki_text = $plugin->{$section_name}($wiki_text);
break;
}
}
}
//Process all the plugins we don't have a priority for (Equiv to them all having zero)
$parsers = $this->parser_plugins;
if (is_array($parser_order_config) && array_key_exists('ParsingDirection', $parser_order_config) && array_key_exists($section_name, $parser_order_config['ParsingDirection']) && strtolower($parser_order_config['ParsingDirection'][$section_name]) == 'reverse') {
$parsers = array_reverse($this->parser_plugins);
}
foreach ($parsers as $plugin) {
if (!in_array(get_class($plugin), $parser_order_int) && $plugin instanceof $section_name) {
$wiki_text = $plugin->{$section_name}($wiki_text);
}
}
foreach ($parser_order_int as $priority => $plugin_name) {
//Only Process those with a priority higher than 0
if ($priority <= 0) {
continue;
}
foreach ($this->parser_plugins as $plugin) {
if ($plugin instanceof $section_name && $plugin instanceof $plugin_name) {
$wiki_text = $plugin->{$section_name}($wiki_text);
break;
}
}
}
return $wiki_text;
}
