function replace(&$string, $area = 'articles', $article = '')
{
if (!is_string($string) || $string == '') {
return;
}
$array = $this->stringToSplitArray($string, $this->src_params->regex);
$array_count = count($array);
if ($array_count <= 1) {
return;
}
for ($i = 1; $i < $array_count - 1; $i++) {
if (!fmod($i, 2) || !preg_match($this->src_params->regex, $array[$i], $match)) {
continue;
}
$data = trim($match['data']);
$content = trim($match['content']);
$remove_html = $data !== '0';
// Remove html tags if code is placed via the WYSIWYG editor
if ($remove_html) {
$this->cleanText($content);
}
// Add the include file if file=... or include=... is used in the {source} tag
if ((strpos($data, 'file=') !== false || strpos($data, 'include=') !== false) && ($file = substr($data, strpos($data, '=') + 1)) && JFile::exists(JPATH_SITE . '/' . $file)) {
$content = '<?php include JPATH_SITE . \'' . $this->src_params->include_path . $file . '\'; ?>' . $content;
}
$this->replaceTags($content, $area, $article);
if (!$remove_html) {
$array[$i] = $match['start_pre'] . $match['start_post'] . $content . $match['end_pre'] . $match['end_post'];
continue;
}
$tags = NNTags::cleanSurroundingTags(array('start_pre' => $match['start_pre'], 'start_post' => $match['start_post'], 'content' => $content, 'end_pre' => $match['end_pre'], 'end_post' => $match['end_post']));
$array[$i] = implode('', $tags);
}
$string = implode('', $array);
}
function processMatch(&$string, &$data, $area = 'articles')
{
if (!empty($this->params->message)) {
$html = '';
if ($this->params->place_comments) {
$html = $this->params->message_start . $this->params->message . $this->params->message_end;
}
$string = str_replace($data['0'], $html, $string);
return true;
}
$type = trim($data['type']);
$id = trim($data['id']);
// The core loadposition tag supports chrome after a comma. Modules Anywhere uses a bar.
if ($type == 'loadposition') {
$id = str_replace(',', '|', $id);
}
$chrome = '';
$forcetitle = 0;
$ignores = array();
$overrides = array();
$vars = str_replace('\\|', '[:MA_BAR:]', $id);
$vars = explode('|', $vars);
$id = array_shift($vars);
foreach ($vars as $var) {
$var = trim(str_replace('[:MA_BAR:]', '|', $var));
if (!$var) {
continue;
}
if (strpos($var, '=') === false) {
if ($this->params->override_style) {
$chrome = $var;
}
continue;
}
if ($type != $this->params->module_tag) {
continue;
}
list($key, $val) = explode('=', $var, 2);
$val = str_replace(array('\\{', '\\}'), array('{', '}'), $val);
switch ($key) {
case 'style':
$chrome = $val;
break;
case 'ignore_access':
case 'ignore_state':
case 'ignore_assignments':
case 'ignore_caching':
$ignores[$key] = $val;
break;
case 'showtitle':
$overrides['showtitle'] = $val;
$forcetitle = $val;
break;
default:
break;
}
}
if ($type == $this->params->module_tag) {
if (!$chrome) {
$chrome = $forcetitle && $this->params->style == 'none' ? 'xhtml' : $this->params->style;
}
// module
$html = $this->processModule($id, $chrome, $ignores, $overrides, $area);
if ($html == 'MA_IGNORE') {
return false;
}
} else {
if (!$chrome) {
$chrome = $forcetitle ? 'xhtml' : '';
}
// module position
$html = $this->processPosition($id, $chrome);
}
list($start_div, $end_div) = $this->getDivTags($data);
$tags = NNTags::cleanSurroundingTags(array('start_div_pre' => $start_div['pre'], 'start_div_post' => $start_div['post'], 'pre' => $data['pre'], 'post' => $data['post'], 'end_div_pre' => $end_div['pre'], 'end_div_post' => $end_div['post']));
$html = $tags['start_div_pre'] . $start_div['tag'] . $tags['start_div_post'] . $tags['pre'] . $html . $tags['post'] . $tags['end_div_pre'] . $end_div['tag'] . $tags['end_div_post'];
if ($this->params->place_comments) {
$html = $this->params->comment_start . $html . $this->params->comment_end;
}
$string = str_replace($data['0'], $html, $string);
unset($data);
return $id;
}
function replace(&$string, $area = 'articles', $article = '')
{
if (!is_string($string) || $string == '') {
return;
}
$array = $this->stringToSplitArray($string, $this->src_params->regex);
$array_count = count($array);
if ($array_count <= 1) {
return;
}
for ($i = 1; $i < $array_count - 1; $i++) {
if (!fmod($i, 2) || !preg_match($this->src_params->regex, $array[$i], $match)) {
continue;
}
$data = NNTags::getTagValues(trim($match['data']), array());
$content = trim($match['content']);
$remove_html = !in_array('0', $data->params);
// Remove html tags if code is placed via the WYSIWYG editor
if ($remove_html) {
$this->cleanText($content);
}
// Add the include file if file=... or include=... is used in the {source} tag
$file = !empty($data->file) ? $data->file : (!empty($data->include) ? $data->include : '');
if (!empty($file) && JFile::exists(JPATH_SITE . '/' . $file)) {
$content = '<?php include JPATH_SITE . \'' . $this->src_params->include_path . $file . '\'; ?>' . $content;
}
$this->replaceTags($content, $area, $article);
if (!$remove_html) {
$array[$i] = $match['start_pre'] . $match['start_post'] . $content . $match['end_pre'] . $match['end_post'];
continue;
}
$trim = isset($data->trim) ? $data->trim : $this->src_params->trim;
if ($trim) {
$tags = NNTags::cleanSurroundingTags(array('start_pre' => $match['start_pre'], 'start_post' => $match['start_post']));
$match = array_merge($match, $tags);
$tags = NNTags::cleanSurroundingTags(array('end_pre' => $match['end_pre'], 'end_post' => $match['end_post']));
$match = array_merge($match, $tags);
$tags = NNTags::cleanSurroundingTags(array('start_pre' => $match['start_pre'], 'end_post' => $match['end_post']));
$match = array_merge($match, $tags);
}
$tags = NNTags::cleanSurroundingTags(array('start_pre' => $match['start_pre'], 'start_post' => $match['start_post'], 'end_pre' => $match['end_pre'], 'end_post' => $match['end_post']));
$array[$i] = $tags['start_pre'] . $tags['start_post'] . $content . $tags['end_pre'] . $tags['end_post'];
}
$string = implode('', $array);
}
