protected function getInput()
{
$this->params = $this->element->attributes();
JHtml::stylesheet('nnframework/style.min.css', false, true);
require_once __DIR__ . '/toggler.php';
$toggler = new nnFieldToggler();
$this->value = (int) $this->value;
$label = $this->def('label');
$param_name = $this->def('name');
$noshow = $this->def('noshow', 0);
$showclose = $this->def('showclose', 0);
$html = array();
if ($label) {
$label = NNText::html_entity_decoder(JText::_($label));
$html[] = '</div>';
if (!$noshow) {
$html[] = $toggler->getInput(array('div' => 1, 'param' => 'show_assignments|' . $param_name, 'value' => '1|1,2'));
}
$class = 'well well-small nn_well';
if ($this->value === 1) {
$class .= ' alert-success';
} else {
if ($this->value === 2) {
$class .= ' alert-error';
}
}
$html[] = '<div class="' . $class . '">';
if ($showclose && JFactory::getUser()->authorise('core.admin')) {
$html[] = '<button type="button" class="close nn_remove_assignment">×</button>';
}
$html[] = '<div class="control-group">';
$html[] = '<div class="control-label">';
$html[] = '<label><h4 class="nn_assignmentselection-header">' . $label . '</h4></label>';
$html[] = '</div>';
$html[] = '<div class="controls">';
$html[] = '<fieldset id="' . $this->id . '" class="radio btn-group">';
$onclick = ' onclick="nnScripts.setToggleTitleClass(this, 0)"';
$html[] = '<input type="radio" id="' . $this->id . '0" name="' . $this->name . '" value="0"' . (!$this->value ? ' checked="checked"' : '') . $onclick . '/>';
$html[] = '<label class="nn_btn-ignore" for="' . $this->id . '0">' . JText::_('NN_IGNORE') . '</label>';
$onclick = ' onclick="nnScripts.setToggleTitleClass(this, 1)"';
$html[] = '<input type="radio" id="' . $this->id . '1" name="' . $this->name . '" value="1"' . ($this->value === 1 ? ' checked="checked"' : '') . $onclick . '/>';
$html[] = '<label class="nn_btn-include" for="' . $this->id . '1">' . JText::_('NN_INCLUDE') . '</label>';
$onclick = ' onclick="nnScripts.setToggleTitleClass(this, 2)"';
$onclick .= ' onload="nnScripts.setToggleTitleClass(this, ' . $this->value . ', 7)"';
$html[] = '<input type="radio" id="' . $this->id . '2" name="' . $this->name . '" value="2"' . ($this->value === 2 ? ' checked="checked"' : '') . $onclick . '/>';
$html[] = '<label class="nn_btn-exclude" for="' . $this->id . '2">' . JText::_('NN_EXCLUDE') . '</label>';
$html[] = '</fieldset>';
$html[] = '</div>';
$html[] = '</div>';
$html[] = '<div class="clearfix"> </div>';
$html[] = $toggler->getInput(array('div' => 1, 'param' => $param_name, 'value' => '1,2'));
$html[] = '<div><div>';
} else {
if (!$noshow) {
$html[] = $toggler->getInput(array('div' => 1));
}
$html[] = $toggler->getInput(array('div' => 1));
}
return '</div>' . implode('', $html);
}
public function fixLanguageStringSyntax($string = '')
{
$string = trim(NNText::html_entity_decoder($string));
$string = str_replace('"', '"', $string);
$string = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $string);
return $string;
}
protected function getInput()
{
$this->params = $this->element->attributes();
require_once __DIR__ . '/toggler.php';
$toggler = new nnFieldToggler;
$this->value = (int) $this->value;
$label = $this->get('label');
$param_name = $this->get('name');
$html = array();
if ($label)
{
$label = NNText::html_entity_decoder(JText::_($label));
$html[] = '<div style="clear: both;"></div>';
$class = 'nn_panel nn_panel_title nn_panel_toggle';
$checked = '';
if ($this->value === 1)
{
$class .= ' nn_panel_include';
$checked = ' checked="checked"';
}
else if ($this->value === 2)
{
$class .= ' nn_panel_exclude';
$checked = ' checked="checked"';
}
$html[] = '<div class="' . $class . '"><label class="nn_block nn_title" for="cb_' . $param_name . '">';
$html[] = '<input id="' . $this->id . '" name="' . $this->name . '" value="1" type="checkbox" class="checkbox"'
. ' onclick="nnScripts.setToggleTitleClass(this, this.checked, 2);"' . $checked . '>';
$html[] = $label;
$html[] = '<div style="clear: both;"></div>';
$html[] = '</label></div>';
$html[] = $toggler->getInput(array('div' => 1, 'param' => $param_name, 'value' => '1,2'));
$html[] = '<div class="nn_panel nn_panel"><div class="nn_block">';
$html[] = '<ul class="adminformlist"><li>';
}
else
{
$html[] = '<div style="clear: both;"></div>';
$html[] = '</li></ul>';
$html[] = '<div style="clear: both;"></div>';
$html[] = '</div></div>';
$html[] = $toggler->getInput(array('div' => 1));
}
return implode($html);
}
protected function getLabel()
{
$this->params = $this->element->attributes();
$label = NNText::html_entity_decoder(JText::_($this->get('label')));
$html = '<label id="' . $this->id . '-lbl" for="' . $this->id . '"';
if ($this->description) {
$html .= ' class="hasTooltip" title="<strong>' . $label . '</strong><br />' . JText::_($this->description) . '">';
} else {
$html .= '>';
}
$html .= $label . '</label>';
return $html;
}
protected function getInput()
{
$this->params = $this->element->attributes();
JHtml::stylesheet('nnframework/style.min.css', false, true);
$label = NNText::html_entity_decoder(JText::_($this->get('label')));
$description = $this->prepareText($this->get('description'));
$lang_file = $this->get('language_file');
$html = '</td></tr></table></div></div>';
$html .= '<div class="panel"><h3 class="jpane-toggler title" id="advanced-page"><span>';
$html .= $label;
$html .= '</span></h3>';
$html .= '<div class="jpane-slider content"><table width="100%" class="paramlist admintable" cellspacing="1"><tr><td colspan="2" class="paramlist_value">';
if ($lang_file) {
jimport('joomla.filesystem.file');
// Include extra language file
$lang = str_replace('_', '-', JFactory::getLanguage()->getTag());
$inc = '';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
if (!$inc && $lang != 'en-GB') {
$lang = 'en-GB';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
}
if ($inc) {
include $inc;
}
}
if ($description) {
if ($description['0'] != '<') {
$description = '<p>' . $description . '</p>';
}
$class = 'nn_panel nn_panel_description';
$html .= '<div class="' . $class . '"><div class="nn_block nn_title">';
$html .= $description;
$html .= '<div style="clear: both;"></div></div></div>';
}
return $html;
}
private function getTitleBlock($title = '', $description = '', $start = 0)
{
$nostyle = $this->def('nostyle', 0);
if ($title) {
$title = NNText::html_entity_decoder(JText::_($title));
}
if ($description) {
// variables
$v1 = JText::_($this->def('var1'));
$v2 = JText::_($this->def('var2'));
$v3 = JText::_($this->def('var3'));
$v4 = JText::_($this->def('var4'));
$v5 = JText::_($this->def('var5'));
$description = NNText::html_entity_decoder(trim(JText::sprintf($description, $v1, $v2, $v3, $v4, $v5)));
$description = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $description);
}
$html = array();
if ($title) {
if ($nostyle) {
$html[] = '<div style="clear:both;"><div>';
} else {
$class = 'nn_panel nn_panel_title';
if ($start || $description) {
$class .= ' nn_panel_top';
}
$html[] = '<div class="' . $class . '"><div class="nn_block nn_title">';
}
$html[] = $title;
$html[] = '<div style="clear: both;"></div>';
$html[] = '</div></div>';
}
if ($description) {
if ($nostyle) {
$html[] = '<div style="clear:both;"><div>';
} else {
$class = 'nn_panel nn_panel_description';
if ($start) {
$class .= ' nn_panel_top';
}
if ($title) {
$class .= ' nn_panel_hastitle';
}
$html[] = '<div class="' . $class . '"><div class="nn_block nn_title">';
}
$html[] = $description;
$html[] = '<div style="clear: both;"></div>';
$html[] = '</div></div>';
}
return implode('', $html);
}
private function prepareText($str = '')
{
if ($str == '') {
return '';
}
// variables
$v1 = JText::_($this->def('var1'));
$v2 = JText::_($this->def('var2'));
$v3 = JText::_($this->def('var3'));
$v4 = JText::_($this->def('var4'));
$v5 = JText::_($this->def('var5'));
$str = JText::sprintf(JText::_($str), $v1, $v2, $v3, $v4, $v5);
$str = trim(NNText::html_entity_decoder($str));
$str = str_replace('"', '"', $str);
$str = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $str);
return $str;
}
private function prepareText($string = '')
{
$string = trim($string);
if ($string == '') {
return '';
}
// variables
$var1 = JText::_($this->get('var1'));
$var2 = JText::_($this->get('var2'));
$var3 = JText::_($this->get('var3'));
$var4 = JText::_($this->get('var4'));
$var5 = JText::_($this->get('var5'));
$string = JText::sprintf(JText::_($string), $var1, $var2, $var3, $var4, $var5);
$string = trim(NNText::html_entity_decoder($string));
$string = str_replace('"', '"', $string);
$string = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $string);
return $string;
}
protected function getLabel()
{
$this->params = $this->element->attributes();
$resize = $this->get('resize', 0);
$label = NNText::html_entity_decoder(JText::_($this->get('label')));
$html = '<label id="' . $this->id . '-lbl" for="' . $this->id . '"';
if ($this->description) {
$html .= ' class="hasTooltip" title="<strong>' . $label . '</strong><br />' . JText::_($this->description) . '">';
} else {
$html .= '>';
}
$html .= $label;
if ($resize) {
JHtml::_('jquery.framework');
NNFrameworkFunctions::addScriptVersion(JUri::root(true) . '/media/nnframework/js/script.min.js');
JHtml::stylesheet('nnframework/style.min.css', false, true);
$html .= '<br /><span role="button" class="nn_resize_textarea nn_maximize"' . ' data-id="' . $this->id . '" data-min="' . $this->get('height', 80) . '" data-max="' . $resize . '">' . '<span class="nn_resize_textarea_maximize">' . '[ + ]' . '</span>' . '<span class="nn_resize_textarea_minimize">' . '[ - ]' . '</span>' . '</span>';
}
$html .= '</label>';
return $html;
}
protected function getInput()
{
$this->params = $this->element->attributes();
JHtml::stylesheet('nnframework/style.min.css', false, true);
$title = $this->get('label');
$description = $this->get('description');
$class = $this->get('class');
$start = $this->get('start', 0);
$end = $this->get('end', 0);
$html = array();
if ($start || !$end) {
$html[] = '</div>';
if (!(strpos($class, 'alert') === false)) {
$html[] = '<div class="alert ' . $class . '">';
} else {
$html[] = '<div class="well well-small ' . $class . '">';
}
if ($title) {
$title = NNText::html_entity_decoder(JText::_($title));
$html[] = '<h4>' . $title . '</h4>';
}
if ($description) {
// variables
$v1 = JText::_($this->get('var1'));
$v2 = JText::_($this->get('var2'));
$v3 = JText::_($this->get('var3'));
$v4 = JText::_($this->get('var4'));
$v5 = JText::_($this->get('var5'));
$description = NNText::html_entity_decoder(trim(JText::sprintf($description, $v1, $v2, $v3, $v4, $v5)));
$description = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $description);
$html[] = '<div>' . $description . '</div>';
}
$html[] = '<div><div>';
}
if (!$start && !$end) {
$html[] = '</div>';
}
return '</div>' . implode('', $html);
}
private function getArticleId($id, $type = 'article', $ignores = array())
{
if (isset($this->articles[$type . '_' . $id])) {
return $id;
}
if (isset($this->article_to_ids[$type . '_' . $id])) {
return $this->article_to_ids[$type . '_' . $id];
}
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('a.id');
$table = 'content';
$query->from('#__' . $table . ' as a');
$where = 'a.title = ' . $db->quote(NNText::html_entity_decoder($id));
$where .= ' OR a.alias = ' . $db->quote(NNText::html_entity_decoder($id));
if (is_numeric($id)) {
$where .= ' OR a.id = ' . $id;
}
$query->where('(' . $where . ')');
$ignore_language = isset($ignores['ignore_language']) ? $ignores['ignore_language'] : $this->params->ignore_language;
if (!$ignore_language) {
$query->where('a.language in (' . $db->quote(JFactory::getLanguage()->getTag()) . ',' . $db->quote('*') . ')');
}
$ignore_state = isset($ignores['ignore_state']) ? $ignores['ignore_state'] : $this->params->ignore_state;
if (!$ignore_state) {
$jnow = JFactory::getDate();
$now = $jnow->toSql();
$nullDate = $db->getNullDate();
$where = 'a.state = 1';
$query->where($where)->where('( a.publish_up = ' . $db->quote($nullDate) . ' OR a.publish_up <= ' . $db->quote($now) . ' )')->where('( a.publish_down = ' . $db->quote($nullDate) . ' OR a.publish_down >= ' . $db->quote($now) . ' )');
}
$ignore_access = isset($ignores['ignore_access']) ? $ignores['ignore_access'] : $this->params->ignore_access;
if (!$ignore_access) {
$query->where('a.access IN(' . implode(', ', $this->aid) . ')');
}
$query->order('a.ordering');
$db->setQuery($query);
$this->article_to_ids[$type . '_' . $id] = $db->loadResult();
return $this->article_to_ids[$type . '_' . $id];
}
protected function getInput()
{
$this->params = $this->element->attributes();
JHtml::stylesheet('nnframework/style.min.css', false, true);
$title = $this->get('label');
$description = $this->get('description');
$xml = $this->get('xml');
$url = $this->get('url');
if ($description) {
// variables
$v1 = $this->get('var1');
$v2 = $this->get('var2');
$v3 = $this->get('var3');
$v4 = $this->get('var4');
$v5 = $this->get('var5');
$description = NNText::html_entity_decoder(trim(JText::sprintf($description, $v1, $v2, $v3, $v4, $v5)));
}
if ($title) {
$title = JText::_($title);
}
if ($description) {
$description = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $description);
if ($description['0'] != '<') {
$description = '<p>' . $description . '</p>';
}
}
if (!$xml && $this->form->getValue('element')) {
if ($this->form->getValue('folder')) {
$xml = 'plugins/' . $this->form->getValue('folder') . '/' . $this->form->getValue('element') . '/' . $this->form->getValue('element') . '.xml';
} else {
$xml = 'administrator/modules/' . $this->form->getValue('element') . '/' . $this->form->getValue('element') . '.xml';
}
}
if ($xml) {
$xml = JApplicationHelper::parseXMLInstallFile(JPATH_SITE . '/' . $xml);
$version = 0;
if ($xml && isset($xml['version'])) {
$version = $xml['version'];
}
if ($version) {
if (strpos($version, 'PRO') !== false) {
$version = str_replace('PRO', '', $version);
$version .= ' <small style="color:green">[PRO]</small>';
} else {
if (strpos($version, 'FREE') !== false) {
$version = str_replace('FREE', '', $version);
$version .= ' <small style="color:green">[FREE]</small>';
}
}
if ($title) {
$title .= ' v';
} else {
$title = JText::_('Version') . ' ';
}
$title .= $version;
}
}
$html = array();
if ($title) {
if ($url) {
$title = '<a href="' . $url . '" target="_blank" title="' . preg_replace('#<[^>]*>#', '', $title) . '">' . $title . '</a>';
}
$html[] = '<h4>' . NNText::html_entity_decoder($title) . '</h4>';
}
if ($description) {
$html[] = $description;
}
if ($url) {
$html[] = '<p><a href="' . $url . '" target="_blank" title="' . JText::_('NN_MORE_INFO') . '">' . JText::_('NN_MORE_INFO') . '...</a></p>';
}
return '</div><div>' . implode('', $html);
}
function cleanText(&$string)
{
// Load common functions
require_once JPATH_PLUGINS . '/system/nnframework/helpers/text.php';
// replace chr style enters with normal enters
$string = str_replace(array(chr(194) . chr(160), ' ', ' '), ' ', $string);
// replace linbreak tags with normal linebreaks (paragraphs, enters, etc).
$enter_tags = array('p', 'br');
$regex = '#</?((' . implode(')|(', $enter_tags) . '))+[^>]*?>\\n?#si';
$string = preg_replace($regex, " \n", $string);
// replace indent characters with spaces
$string = preg_replace('#<' . 'img [^>]*/sourcerer/images/tab\\.png[^>]*>#si', ' ', $string);
// strip all other tags
$regex = '#<(/?\\w+((\\s+\\w+(\\s*=\\s*(?:".*?"|\'.*?\'|[^\'">\\s]+))?)+\\s*|\\s*)/?)>#si';
$string = preg_replace($regex, "", $string);
// reset htmlentities
$string = NNText::html_entity_decoder($string);
// convert protected html entities &_...; -> &...;
$string = preg_replace('#&_([a-z0-9\\#]+?);#i', '&\\1;', $string);
}
protected function getInput()
{
$this->params = $this->element->attributes();
$label = NNText::html_entity_decoder(JText::_($this->def('label')));
$description = $this->def('description');
$lang_file = $this->def('language_file');
$html = '</td></tr></table></div></div>';
$html .= '<div class="panel"><h3 class="jpane-toggler title" id="advanced-page"><span>';
$html .= $label;
$html .= '</span></h3>';
$html .= '<div class="jpane-slider content"><table width="100%" class="paramlist admintable" cellspacing="1"><tr><td colspan="2" class="paramlist_value">';
if ($description) {
// variables
$v1 = $this->def('var1');
$v2 = $this->def('var2');
$v3 = $this->def('var3');
$v4 = $this->def('var4');
$v5 = $this->def('var5');
$description = NNText::html_entity_decoder(trim(JText::sprintf($description, $v1, $v2, $v3, $v4, $v5)));
}
if ($lang_file) {
jimport('joomla.filesystem.file');
// Include extra language file
$language = JFactory::getLanguage();
$lang = str_replace('_', '-', $language->getTag());
$inc = '';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
if (!$inc && $lang != 'en-GB') {
$lang = 'en-GB';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
}
if ($inc) {
include $inc;
}
}
if ($description) {
$description = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $description);
if ($description['0'] != '<') {
$description = '<p>' . $description . '</p>';
}
$class = 'nn_panel nn_panel_description';
$html .= '<div class="' . $class . '"><div class="nn_block nn_title">';
$html .= $description;
$html .= '<div style="clear: both;"></div></div></div>';
}
return $html;
}
protected function getInput()
{
$this->params = $this->element->attributes();
JHtml::stylesheet('nnframework/style.min.css', false, true);
$title = $this->def('label');
$description = $this->def('description');
$xml = $this->def('xml');
$lang_file = $this->def('language_file');
$image = $this->def('image');
$image_w = $this->def('image_w');
$image_h = $this->def('image_h');
$url = $this->def('url');
$help_url = $this->def('help_url');
if ($description) {
// variables
$v1 = $this->def('var1');
$v2 = $this->def('var2');
$v3 = $this->def('var3');
$v4 = $this->def('var4');
$v5 = $this->def('var5');
$description = NNText::html_entity_decoder(trim(JText::sprintf($description, $v1, $v2, $v3, $v4, $v5)));
}
if ($lang_file) {
jimport('joomla.filesystem.file');
// Include extra language file
$language = JFactory::getLanguage();
$lang = str_replace('_', '-', $language->getTag());
$inc = '';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
if (!$inc && $lang != 'en-GB') {
$lang = 'en-GB';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
}
if ($inc) {
include $inc;
}
}
if ($title) {
$title = JText::_($title);
}
if ($description) {
$description = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $description);
if ($description['0'] != '<') {
$description = '<p>' . $description . '</p>';
}
}
if ($xml) {
$xml = JApplicationHelper::parseXMLInstallFile(JPATH_SITE . '/' . $xml);
$version = 0;
if ($xml && isset($xml['version'])) {
$version = $xml['version'];
}
if ($version) {
if (!(strpos($version, 'PRO') === false)) {
$version = str_replace('PRO', '', $version);
$version .= ' <small style="color:green">[PRO]</small>';
} else {
if (!(strpos($version, 'FREE') === false)) {
$version = str_replace('FREE', '', $version);
$version .= ' <small style="color:green">[FREE]</small>';
}
}
if ($title) {
$title .= ' v';
} else {
$title = JText::_('Version') . ' ';
}
$title .= $version;
}
}
if ($url) {
$url = '<a href="' . $url . '" target="_blank" title="' . preg_replace('#<[^>]*>#', '', $title) . '">';
}
$html = array();
$html[] = '<div class="nn_panel"><div class="nn_block nn_title">';
if ($image) {
$image = str_replace('/', "\n", str_replace('\\', '/', $image));
$image = explode("\n", trim($image));
if ($image['0'] == 'administrator') {
$image['0'] = JURI::base(true);
} else {
$image['0'] = JURI::root(true) . '/' . $image['0'];
}
$image = '<img src="' . implode('/', $image) . '" border="0" style="float:right;margin-left:10px" alt=""';
if ($image_w) {
$image .= ' width="' . $image_w . '"';
}
if ($image_h) {
$image .= ' height="' . $image_h . '"';
}
$image .= ' />';
if ($url) {
$image = $url . $image . '</a>';
}
$html[] = $image;
}
if ($title) {
if ($url) {
$title = $url . $title . '</a>';
}
$html[] = '<h4 style="margin: 0px;">' . NNText::html_entity_decoder($title) . '</h4>';
}
if ($description) {
$html[] = $description;
}
if ($help_url) {
$html[] = '<p><a href="' . $help_url . '" target="_blank" title="' . JText::_('NN_MORE_INFO') . '">' . JText::_('NN_MORE_INFO') . '...</a></p>';
}
$html[] = '<div style="clear: both;"></div>';
$html[] = '</div></div>';
return implode('', $html);
}
function processModule($id, $chrome = 'none', $ignores = array(), $overrides = array(), $area = 'articles')
{
$ignore_access = isset($ignores['ignore_access']) ? $ignores['ignore_access'] : $this->params->ignore_access;
$ignore_state = isset($ignores['ignore_state']) ? $ignores['ignore_state'] : $this->params->ignore_state;
$ignore_assignments = isset($ignores['ignore_assignments']) ? $ignores['ignore_assignments'] : $this->params->ignore_assignments;
$ignore_caching = isset($ignores['ignore_caching']) ? $ignores['ignore_caching'] : $this->params->ignore_caching;
$db = JFactory::getDBO();
$query = $db->getQuery(true)->select('m.*')->from('#__modules AS m')->where('m.client_id = 0');
if (is_numeric($id)) {
$query->where('m.id = ' . (int) $id);
} else {
$query->where('m.title = ' . $db->quote(NNText::html_entity_decoder($id)));
}
if (!$ignore_access) {
$query->where('m.access IN (' . implode(',', $this->aid) . ')');
}
if (!$ignore_state) {
$query->where('m.published = 1')->join('LEFT', '#__extensions AS e ON e.element = m.module AND e.client_id = m.client_id')->where('e.enabled = 1');
}
if (!$ignore_assignments) {
$date = JFactory::getDate();
$now = $date->toSql();
$nullDate = $db->getNullDate();
$query->where('(m.publish_up = ' . $db->quote($nullDate) . ' OR m.publish_up <= ' . $db->quote($now) . ')')->where('(m.publish_down = ' . $db->quote($nullDate) . ' OR m.publish_down >= ' . $db->quote($now) . ')');
}
$query->order('m.ordering');
$db->setQuery($query);
$module = $db->loadObject();
if ($module && !$ignore_assignments) {
$this->applyAssignments($module);
}
if (empty($module)) {
if ($this->params->place_comments) {
return $this->params->message_start . JText::_('MA_OUTPUT_REMOVED_NOT_PUBLISHED') . $this->params->message_end;
}
return '';
}
//determine if this is a custom module
$module->user = substr($module->module, 0, 4) == 'mod_' ? 0 : 1;
// set style
$module->style = $chrome;
if ($area == 'articles' && !$ignore_caching || !empty($overrides)) {
$json = $module->params && substr(trim($module->params), 0, 1) == '{';
if ($json) {
$params = json_decode($module->params);
} else {
// Old ini style. Needed for crappy old style modules like swMenuPro
$params = JRegistryFormat::getInstance('INI')->stringToObject($module->params);
}
// override module parameters
if (!empty($overrides)) {
foreach ($overrides as $key => $val) {
if (isset($module->{$key})) {
$module->{$key} = $val;
} else {
if ($val && $val['0'] == '[' && $val[strlen($val) - 1] == ']') {
$val = json_decode('{"val":' . $val . '}');
$val = $val->val;
} else {
if (isset($params->{$key}) && is_array($params->{$key})) {
$val = explode(',', $val);
}
}
$params->{$key} = $val;
}
}
if ($json) {
$module->params = json_encode($params);
} else {
$registry = new JRegistry();
$registry->loadObject($params);
$module->params = $registry->toString('ini');
}
}
}
if (isset($module->access) && !in_array($module->access, $this->aid)) {
if ($this->params->place_comments) {
return $this->params->message_start . JText::_('MA_OUTPUT_REMOVED_ACCESS') . $this->params->message_end;
}
return '';
}
$document = clone JFactory::getDocument();
$document->_type = 'html';
$renderer = $document->loadRenderer('module');
$html = $renderer->render($module, array('style' => $chrome, 'name' => ''));
// don't return html on article level when caching is set
if ($area == 'articles' && !$ignore_caching && (isset($params->cache) && !$params->cache || isset($params->owncache) && !$params->owncache)) {
return 'MA_IGNORE';
}
return $html;
}
protected function getInput()
{
$start = $this->def('start');
$end = $this->def('end');
$blocktype = $this->def('blocktype');
if ($blocktype == 'spacer') {
return '';
}
JHtml::stylesheet('nnframework/style.min.css', false, true);
if ($end) {
$html = '';
$html .= '<div style="clear: both;"></div></li></ul>';
$html .= '</div></div>';
return $html;
}
$description = $this->def('description');
$nostyle = $this->def('nostyle');
$title = $this->def('label');
$lang_file = $this->def('language_file');
$message_type = $this->def('message_type');
$image = $this->def('image');
$image_w = $this->def('image_w');
$image_h = $this->def('image_h');
$show_apply = $this->def('show_apply');
$toggle = $this->def('toggle');
$tooltip = $this->def('tooltip');
// The main url
$url = $this->def('url');
$help = $this->def('help_url');
$extension = $this->def('extension');
$xml = $this->def('xml');
$version = $this->def('version');
$version_file = $this->def('version_file');
if (!$extension) {
$extension = str_replace('version_', '', $version_file);
}
$msg = '';
if ($description) {
// variables
$v1 = $this->def('var1');
$v2 = $this->def('var2');
$v3 = $this->def('var3');
$v4 = $this->def('var4');
$v5 = $this->def('var5');
$description = NNText::html_entity_decoder(trim(JText::sprintf($description, $v1, $v2, $v3, $v4, $v5)));
}
if ($lang_file) {
jimport('joomla.filesystem.file');
// Include extra language file
$language = JFactory::getLanguage();
$lang = str_replace('_', '-', $language->getTag());
$inc = '';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
if (!$inc && $lang != 'en-GB') {
$lang = 'en-GB';
$lang_path = 'language/' . $lang . '/' . $lang . '.' . $lang_file . '.inc.php';
if (JFile::exists(JPATH_ADMINISTRATOR . '/' . $lang_path)) {
$inc = JPATH_ADMINISTRATOR . '/' . $lang_path;
} else {
if (JFile::exists(JPATH_SITE . '/' . $lang_path)) {
$inc = JPATH_SITE . '/' . $lang_path;
}
}
}
if ($inc) {
include $inc;
}
}
if ($description) {
$description = str_replace('span style="font-family:monospace;"', 'span class="nn_code"', $description);
if (!$nostyle && $description['0'] != '<') {
$description = '<p>' . $description . '</p>';
}
}
if ($nostyle && $description) {
return $description;
}
if ($title) {
$title = JText::_($title);
}
$user = JFactory::getUser();
if (strlen($version) && strlen($version_file) && ($user->usertype == 'Super Administrator' || $user->usertype == 'Administrator')) {
// Import library dependencies
require_once JPATH_PLUGINS . '/system/nnframework/helpers/versions.php';
$versions = NNVersions::getInstance();
$msg = $versions->getMessage($extension, $xml, $version);
if ($version) {
if (!(strpos($version, 'PRO') === false)) {
$version = str_replace('PRO', '', $version);
$version .= ' <small>[PRO]</small>';
} else {
if (!(strpos($version, 'FREE') === false)) {
$version = str_replace('FREE', '', $version);
$version .= ' <small>[FREE]</small>';
}
}
if ($title) {
$title .= ' v' . $version;
} else {
$title = JText::_('Version') . ' ' . $version;
}
}
} else {
if ($xml) {
$xml = JApplicationHelper::parseXMLInstallFile(JPATH_SITE . '/' . $xml);
if ($xml && isset($xml['version'])) {
$version = $xml['version'];
}
if ($version) {
if ($title) {
$title .= ' v' . $version;
} else {
$title = JText::_('Version') . ' ' . $version;
}
}
}
}
if ($url) {
$url = '<a href="' . $url . '" target="_blank" title="' . $title . '">';
}
if ($image) {
$image = str_replace('/', "\n", str_replace('\\', '/', $image));
$image = explode("\n", trim($image));
if ($image['0'] == 'administrator') {
$image['0'] = JURI::base(true);
} else {
$image['0'] = JURI::root(true) . '/' . $image['0'];
}
$image = $url . '<img src="' . implode('/', $image) . '" border="0" style="float:right;margin-left:10px" alt=""';
if ($image_w) {
$image .= ' width="' . $image_w . '"';
}
if ($image_h) {
$image .= ' height="' . $image_h . '"';
}
$image .= ' />';
if ($url) {
$image .= '</a>';
}
}
if ($url) {
$title = $url . $title . '</a>';
}
if ($help) {
$help = '<a href="' . $help . '" target="_blank" title="' . JText::_('NN_MORE_INFO') . '">' . JText::_('NN_MORE_INFO') . '...</a>';
}
if ($title) {
$title = NNText::html_entity_decoder($title);
}
$html = '';
if ($image) {
$html .= $image;
}
if ($show_apply) {
$onclick = '';
$bar = JToolBar::getInstance('toolbar');
foreach ($bar->getItems() as $b) {
if (isset($b['3']) && $b['1'] == 'apply') {
$onclick = 'Joomla.submitbutton(\'' . $b['3'] . '\')';
}
}
if ($onclick) {
$html .= '<a href="#" onclick="' . $onclick . '" title="' . JText::_('Apply') . '"><img style="float:right;" border="0" alt="' . JText::_('Apply') . '" src="' . JURI::root() . 'media/nnframework/images/tick.png"/></a>';
}
}
if ($toggle && $description) {
$el = 'document.getElementById( \'' . $this->id . 'description\' )';
$onclick = 'if( this.innerHTML == \'' . JText::_(JText::_('Show') . ' ' . $title) . '\' ){' . $el . '.style.display = \'block\';' . 'this.innerHTML = \'' . JText::_(JText::_('Hide') . ' ' . $title) . '\';' . '}else{' . $el . '.style.display = \'none\';' . 'this.innerHTML = \'' . JText::_(JText::_('Show') . ' ' . $title) . '\';' . '}' . 'this.blur();return false;';
$html .= '<div class="button2-left" style="margin:0px 0px 5px 0px;"><div class="blank"><a href="javascript://;" onclick="' . $onclick . '">' . JText::_(JText::_('Show') . ' ' . $title) . '</a></div></div>' . "\n";
$html .= '<br clear="all" />';
$html .= '<div id="' . $this->id . 'description" style="display:none;">';
} else {
if ($title) {
$html .= '<h4 style="margin: 0px;">' . $title . '</h4>';
}
}
if ($description && !$tooltip) {
$html .= $description;
}
if ($help) {
$html .= '<p>' . $help . '</p>';
}
if ($description) {
$html = '<div class="nn_block nn_title">' . $html . '</div>';
}
if ($toggle && $description) {
$html .= '</div>';
}
if ($message_type) {
$html = '<dl id="system-message"><dd class="' . $message_type . '"><ul><li>' . NNText::html_entity_decoder($html) . '</li></ul></dd></dl>';
} else {
if (!$nostyle) {
$class = 'nn_panel';
$html = '<div class="' . $class . '"><div class="nn_block nn_title">' . $html . '<div style="clear: both;"></div>';
}
if ($start) {
$html .= '<ul class="adminformlist"><li>';
} else {
$html .= '</div></div>';
}
}
if ($msg) {
$html = $msg . $html;
}
return $html;
}
protected function getInput()
{
$this->params = $this->element->attributes();
require_once __DIR__ . '/toggler.php';
$toggler = new nnFieldToggler();
$this->value = (int) $this->value;
$label = $this->def('label');
$param_name = $this->def('name');
$noshow = $this->def('noshow', 0);
$showclose = $this->def('showclose', 0);
$html = array();
if ($label) {
$label = NNText::html_entity_decoder(JText::_($label));
$html[] = '<div style="clear: both;"></div>';
if (!$noshow) {
$html[] = $toggler->getInput(array('div' => 1, 'param' => 'show_assignments|' . $param_name, 'value' => '1|1,2'));
}
$class = 'nn_panel nn_panel_title nn_panel_toggle';
if ($this->value === 1) {
$class .= ' nn_panel_include';
} else {
if ($this->value === 2) {
$class .= ' nn_panel_exclude';
}
}
$html[] = '<div class="' . $class . '">';
if ($showclose && JFactory::getUser()->authorise('core.admin')) {
$html[] = '<button type="button" class="nn_close nn_remove_assignment">×</button>';
}
$html[] = '<label class="nn_block nn_title" for="cb_' . $param_name . '">';
$html[] = '<input id="cb_' . $param_name . '" type="checkbox" class="checkbox" ' . ($this->value ? 'checked="checked"' : '') . ' onchange="nnScripts.setRadio(\'' . $param_name . '\', this.checked);">';
$html[] = $label;
$html[] = '<div style="clear: both;"></div>';
$html[] = '</label></div>';
$html[] = $toggler->getInput(array('div' => 1, 'param' => $param_name, 'value' => '1,2'));
$html[] = '<div class="nn_panel nn_panel"><div class="nn_block">';
$html[] = '<ul class="adminformlist"><li>';
$label = JText::_('NN_SELECTION');
$tip = htmlspecialchars(trim($label, ':') . '::' . JText::_('NN_SELECTION_DESC'), ENT_COMPAT, 'UTF-8');
$html[] = '<label id="' . $this->id . '-lbl" for="' . $this->id . '" class="hasTip" title="' . $tip . '">' . $label . '</label>';
$html[] = '<fieldset id="' . $this->id . '" class="radio">';
$html[] = '<div style="display:none;">';
$onclick = ' onclick="nnScripts.setToggleTitleClass(this, 0, 8)"';
$html[] = '<input type="radio" id="' . $this->id . '0" name="' . $this->name . '" value="0"' . (!$this->value ? ' checked="checked"' : '') . $onclick . '/>';
$html[] = '</div>';
$onclick = ' onclick="nnScripts.setToggleTitleClass(this, 1, 7)"';
$html[] = '<input type="radio" id="' . $this->id . '1" name="' . $this->name . '" value="1"' . ($this->value === 1 ? ' checked="checked"' : '') . $onclick . '/>';
$html[] = '<label for="' . $this->id . '1">' . JText::_('NN_INCLUDE') . '</label>';
$onclick = ' onclick="nnScripts.setToggleTitleClass(this, 2, 7)"';
$onclick .= ' onload="nnScripts.setToggleTitleClass(this, ' . $this->value . ', 7)"';
$html[] = '<input type="radio" id="' . $this->id . '2" name="' . $this->name . '" value="2"' . ($this->value === 2 ? ' checked="checked"' : '') . $onclick . '/>';
$html[] = '<label for="' . $this->id . '2">' . JText::_('NN_EXCLUDE') . '</label>';
$html[] = '</fieldset>';
} else {
$html[] = '<div style="clear: both;"></div>';
$html[] = '</li></ul>';
$html[] = '<div style="clear: both;"></div>';
$html[] = '</div></div>';
if (!$noshow) {
$html[] = $toggler->getInput(array('div' => 1));
}
$html[] = $toggler->getInput(array('div' => 1));
}
return implode($html);
}
function processArticle($id, $art, $text = '', $type = 'article', $ignores = array(), $first = 0)
{
if (!$first) {
// do second pass
$text = $this->processArticle($id, $art, $text, $type, $ignores, 1);
}
if ($first) {
// first pass: search for normal tags and tags around tags
$regex = '#\\{(/?(?:[^\\}]*\\{[^\\}]*\\})*[^\\}]*)\\}#si';
} else {
$regex_close = '#\\{/' . $this->params->tags . '\\}#si';
if (preg_match($regex_close, $text)) {
return $text;
}
// second pass: only search for normal tags
$regex = '#\\{(/?[^\\{\\}]+)\\}#si';
}
if (!preg_match_all($regex, $text, $matches, PREG_SET_ORDER)) {
return $text;
}
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$type = $type == 'k2' && !$this->params->dbselects_k2 ? '' : $type;
$selects = $type == 'k2' ? $this->params->dbselects_k2 : $this->params->dbselects_content;
if (in_array($id, array('current', 'self', '{id}', '{title}', '{alias}'))) {
if (isset($art->id)) {
$id = $art->id;
} else {
if (isset($art->link) && preg_match('#&id=([0-9]*)#', $art->link, $match)) {
$id = $match['1'];
} else {
if ($this->option == 'com_content' && JFactory::getApplication()->input->get('view') == 'article') {
$id = JFactory::getApplication()->input->getInt('id', 0);
}
}
}
}
foreach ($matches as $match) {
$data = trim($match['1']);
if (!(strpos($data, 'intro') === false)) {
$selects[] = 'introtext';
} else {
if (!(strpos($data, 'full') === false)) {
$selects[] = 'fulltext';
} else {
if (!(strpos($data, 'text') === false)) {
$selects[] = 'introtext';
$selects[] = 'fulltext';
}
}
}
}
$selects = array_unique($selects);
$selects = 'a.`' . implode('`, a.`', $selects) . '`';
$query->select($selects);
if ($type == 'article') {
$query->select('CASE WHEN CHAR_LENGTH(a.alias) THEN CONCAT_WS(":", a.id, a.alias) ELSE a.id END AS slug')->select('CASE WHEN CHAR_LENGTH(c.alias) THEN CONCAT_WS(":", c.id, c.alias) ELSE c.id END AS catslug')->select('c.parent_id AS parent')->join('LEFT', '#__categories AS c ON c.id = a.catid');
}
$query->from('#__content as a');
$where = 'a.title = ' . $db->quote(NNText::html_entity_decoder($id));
$where .= ' OR a.alias = ' . $db->quote(NNText::html_entity_decoder($id));
if (is_numeric($id)) {
$where .= ' OR a.id = ' . $id;
}
$query->where('(' . $where . ')');
$ignore_language = isset($ignores['ignore_language']) ? $ignores['ignore_language'] : $this->params->ignore_language;
if (!$ignore_language) {
$query->where('a.language in (' . $db->quote(JFactory::getLanguage()->getTag()) . ',' . $db->quote('*') . ')');
}
$ignore_state = isset($ignores['ignore_state']) ? $ignores['ignore_state'] : $this->params->ignore_state;
if (!$ignore_state) {
$jnow = JFactory::getDate();
$now = $jnow->toSQL();
$nullDate = $db->getNullDate();
if ($type == 'k2') {
$query->where('a.published = 1 AND trash = 0');
} else {
$query->where('a.state = 1');
}
$query->where('( a.publish_up = ' . $db->quote($nullDate) . ' OR a.publish_up <= ' . $db->quote($now) . ' )')->where('( a.publish_down = ' . $db->quote($nullDate) . ' OR a.publish_down >= ' . $db->quote($now) . ' )');
}
$ignore_access = isset($ignores['ignore_access']) ? $ignores['ignore_access'] : $this->params->ignore_access;
if (!$ignore_access) {
$query->where('a.access IN(' . implode(', ', $this->params->aid) . ')');
}
$query->order('a.ordering');
$db->setQuery($query);
$article = $db->loadObject();
if (!$article) {
return '<!-- ' . JText::_('AA_ACCESS_TO_ARTICLE_DENIED') . ' -->';
}
if (isset($article->attribs)) {
self::addParams($article, json_decode($article->attribs));
} else {
if (isset($article->params)) {
self::addParams($article, json_decode($article->params));
}
}
if (isset($article->images)) {
self::addParams($article, json_decode($article->images));
}
if (isset($article->urls)) {
self::addParams($article, json_decode($article->urls));
}
$ifregex = '#\\{if:([^\\}]+)\\}(.*?)(?:\\{else\\}(.*?))?\\{/if\\}#si';
if (preg_match_all($ifregex, $text, $ifs, PREG_SET_ORDER) > 0) {
foreach ($ifs as $if) {
$eval = trim($if['1']);
if (preg_match('#(^.*?[><=]\\s*([\'"]))(.*)\\2#si', $eval, $match)) {
$eval = str_replace($match['0'], $match['1'] . html_entity_decode($match['3']) . $match['2'], $eval);
}
$eval = str_replace('=', '==', $eval);
$eval = '$pass = ( ( $article->' . $eval . ' ) ? 1 : 0 );';
$eval = str_replace('$article->!', '!$article->', $eval);
// trim the text that needs to be checked and replace weird spaces
$eval = preg_replace('#(\\$article->[a-z0-9-_]*)#', 'trim(str_replace(chr(194) . chr(160), " ", \\1))', $eval);
$pass = 0;
eval($eval);
if (!$pass) {
$text = str_replace($if['0'], isset($if['3']) ? $if['3'] : '', $text);
} else {
$text = str_replace($if['0'], $if['2'], $text);
}
}
}
if (!preg_match_all($regex, $text, $matches, PREG_SET_ORDER)) {
return $text;
}
foreach ($matches as $match) {
$data = trim($match['1']);
$ok = 0;
$str = '';
$data = explode(':', $data, 2);
$tag = trim($data['0']);
$extra = isset($data['1']) ? trim($data['1']) : '';
if ($tag == '/link') {
$str = '</a>';
$ok = 1;
} else {
if ($tag == '/div') {
$str = '</div>';
$ok = 1;
} else {
if ($tag == 'div' || strpos($tag, 'div ') === 0) {
if ($tag != 'div') {
$extra = str_replace('div ', '', $tag) . ':' . $extra;
}
$str = '';
if ($extra) {
$extra = explode('|', $extra);
$extras = new stdClass();
foreach ($extra as $e) {
if (!(strpos($e, ':') === false)) {
list($key, $val) = explode(':', $e, 2);
$extras->{$key} = $val;
}
}
if (isset($extras->class)) {
$str .= 'class="' . $extras->class . '"';
}
$style = array();
if (isset($extras->width)) {
if (is_numeric($extras->width)) {
$extras->width .= 'px';
}
$style[] = 'width:' . $extras->width;
}
if (isset($extras->height)) {
if (is_numeric($extras->height)) {
$extras->height .= 'px';
}
$style[] = 'height:' . $extras->height;
}
if (isset($extras->align)) {
$style[] = 'float:' . $extras->align;
} else {
if (isset($extras->float)) {
$style[] = 'float:' . $extras->float;
}
}
if (!empty($style)) {
$str .= ' style="' . implode(';', $style) . ';"';
}
}
$str = trim('<div ' . trim($str)) . '>';
$ok = 1;
} else {
if ($tag == 'link' || $tag == 'url' || !(strpos($tag, 'readmore') === false)) {
if (isset($article->id)) {
$slug = 'id=' . $article->slug;
if ($article->catid) {
$slug .= '&catid=' . $article->catslug;
}
$link = 'index.php?option=com_content&view=article&' . $slug;
$component = JComponentHelper::getComponent('com_content');
$menus = JFactory::getApplication()->getMenu('site');
$menuitems = $menus->getItems('component_id', $component->id);
$id = 0;
if (is_array($menuitems)) {
foreach ($menuitems as $item) {
if (isset($item->query['view']) && $item->query['view'] == 'article' && isset($item->query['id']) && $item->query['id'] == $article->id) {
$id = $item->id;
break;
}
}
if (!$id) {
foreach ($menuitems as $item) {
if (isset($item->query['view']) && in_array($item->query['view'], array('category', 'categories')) && isset($item->query['id']) && $item->query['id'] == $article->catid) {
$id = $item->id;
break;
}
}
}
if (!$id) {
foreach ($menuitems as $item) {
if (isset($item->query['view']) && in_array($item->query['view'], array('category', 'categories')) && isset($item->query['id']) && $item->query['id'] == $article->parent) {
$id = $item->id;
break;
}
}
}
}
if ($id) {
$link .= '&Itemid=' . $id;
}
$link = JRoute::_($link);
if ($tag == 'link') {
$str = '<a href="' . $link . '">';
} else {
if ($tag == 'url') {
$str = $link;
} else {
// load the content language file
$lang = JFactory::getLanguage();
$lang->load('com_content');
$class = 'readmore';
$readmore = '';
if ($extra) {
$extra = explode('|', $extra);
if (trim($extra['0'])) {
$readmore = JText::sprintf(trim($extra['0']), $article->title);
if (!$readmore) {
$readmore = $extra['0'];
}
}
if (isset($extra['1'])) {
$class = trim($extra['1']);
}
}
if (!$readmore) {
if (isset($article->alternative_readmore) && $article->alternative_readmore) {
$readmore = $article->alternative_readmore;
} else {
if (!$this->params->config->get('show_readmore_title', 0)) {
$readmore = JText::_('COM_CONTENT_READ_MORE_TITLE');
} else {
$readmore = JText::_('COM_CONTENT_READ_MORE');
}
}
if ($this->params->config->get('show_readmore_title', 0)) {
$readmore .= JHtml::_('string.truncate', $article->title, $this->params->config->get('readmore_limit'));
}
}
if ($class == 'readmore') {
$str = '<p class="' . $class . '"><a href="' . $link . '">' . $readmore . '</a></p>';
} else {
$str = '<a class="' . $class . '" href="' . $link . '">' . $readmore . '</a>';
}
}
}
$ok = 1;
}
} else {
if ($tag == 'image-intro' && isset($article->image_intro) || $tag == 'image-fulltext' && isset($article->image_fulltext)) {
if ($tag == 'image-intro') {
$class = 'img-intro-' . htmlspecialchars($article->float_intro);
$caption = $article->image_intro_caption ? 'class="caption" title="' . htmlspecialchars($article->image_intro_caption) . '" ' : '';
$src = htmlspecialchars($article->image_intro);
$alt = htmlspecialchars($article->image_intro_alt);
} else {
$class = 'img-fulltext-' . htmlspecialchars($article->float_fulltext);
$caption = $article->image_fulltext_caption ? 'class="caption" title="' . htmlspecialchars($article->image_fulltext_caption) . '" ' : '';
$src = htmlspecialchars($article->image_fulltext);
$alt = htmlspecialchars($article->image_fulltext_alt);
}
$str = '<div class="' . $class . '"><img ' . $caption . 'src="' . $src . '" alt="' . $alt . '"/></div>';
$ok = 1;
} else {
if (strpos($tag, 'text') === 0 || strpos($tag, 'intro') === 0 || strpos($tag, 'full') === 0) {
// TEXT data
$article->text = '';
if (!(strpos($tag, 'intro') === false)) {
if (isset($article->introtext)) {
$article->text = $article->introtext;
$ok = 1;
}
} else {
if (!(strpos($tag, 'full') === false)) {
if (isset($article->fulltext)) {
$article->text = $article->fulltext;
$ok = 1;
}
} else {
if (!(strpos($tag, 'text') === false)) {
if (isset($article->introtext) && isset($article->fulltext)) {
$article->text = $article->introtext . $article->fulltext;
$ok = 1;
}
}
}
}
$str = $article->text;
if ($extra) {
$attribs = explode(':', $extra);
$max = 0;
$strip = 0;
$noimages = 0;
foreach ($attribs as $attrib) {
$attrib = trim($attrib);
switch ($attrib) {
case 'strip':
$strip = 1;
break;
case 'noimages':
$noimages = 1;
break;
default:
$max = $attrib;
break;
}
}
$word_limit = !(strpos($max, 'word') === false);
if ($strip) {
// remove pagenavcounter
$str = preg_replace('#(<' . 'div class="pagenavcounter">.*?</div>)#si', ' ', $str);
// remove pagenavbar
$str = preg_replace('#(<' . 'div class="pagenavbar">(<div>.*?</div>)*</div>)#si', ' ', $str);
// remove scripts
$str = preg_replace('#(<' . 'script[^a-z0-9].*?</script>)#si', ' ', $str);
$str = preg_replace('#(<' . 'noscript[^a-z0-9].*?</noscript>)#si', ' ', $str);
// remove other tags
$str = preg_replace('#(<' . '/?[a-z][a-z0-9]?.*?>)#si', ' ', $str);
// remove double whitespace
$str = trim(preg_replace('#\\s+#s', ' ', $str));
if ($max) {
$orig_len = strlen($str);
if ($word_limit) {
// word limit
$str = trim(preg_replace('#^(([^\\s]+\\s*){' . (int) $max . '}).*$#s', '\\1', $str));
if (strlen($str) < $orig_len) {
if (preg_match('#[^a-z0-9]$#si', $str)) {
$str .= ' ';
}
if ($this->params->use_ellipsis) {
$str .= '...';
}
}
} else {
// character limit
$max = (int) $max;
if ($max < $orig_len) {
$str = rtrim(substr($str, 0, $max - 3));
if (preg_match('#[^a-z0-9]$#si', $str)) {
$str .= ' ';
}
if ($this->params->use_ellipsis) {
$str .= '...';
}
}
}
}
} else {
if ($noimages) {
// remove images
$str = preg_replace('#(<p><' . 'img\\s.*?></p>|<' . 'img\\s.*?>)#si', ' ', $str);
}
}
if (!$strip && $max && ($word_limit || (int) $max < strlen($str))) {
$max = (int) $max;
// store pagenavcounter & pagenav (exclude from count)
preg_match('#<' . 'div class="pagenavcounter">.*?</div>#si', $str, $pagenavcounter);
$pagenavcounter = isset($pagenavcounter['0']) ? $pagenavcounter['0'] : '';
if ($pagenavcounter) {
$str = str_replace($pagenavcounter, '<!-- ARTA_PAGENAVCOUNTER -->', $str);
}
preg_match('#<' . 'div class="pagenavbar">(<div>.*?</div>)*</div>#si', $str, $pagenav);
$pagenav = isset($pagenav['0']) ? $pagenav['0'] : '';
if ($pagenav) {
$str = str_replace($pagenav, '<!-- ARTA_PAGENAV -->', $str);
}
// add explode helper strings around tags
$explode_str = '<!-- ARTA_TAG -->';
$str = preg_replace('#(<\\/?[a-z][a-z0-9]?.*?>|<!--.*?-->)#si', $explode_str . '\\1' . $explode_str, $str);
$str_array = explode($explode_str, $str);
$str = array();
$tags = array();
$count = 0;
$is_script = 0;
foreach ($str_array as $i => $str_part) {
if (fmod($i, 2)) {
// is tag
$str[] = $str_part;
preg_match('#^<(\\/?([a-z][a-z0-9]*))#si', $str_part, $tag);
if (!empty($tag)) {
if ($tag['1'] == 'script') {
$is_script = 1;
}
if (!$is_script && strpos($str_part, '/>') === false && !in_array($tag['2'], array('area', 'br', 'hr', 'img', 'input', 'param'))) {
$tags[] = $tag['1'];
}
if ($tag['1'] == '/script') {
$is_script = 0;
}
}
} else {
if ($is_script) {
$str[] = $str_part;
} else {
if ($word_limit) {
// word limit
if ($str_part) {
$words = explode(' ', trim($str_part));
$word_count = count($words);
if ($max < $count + $word_count) {
$words_part = array();
$word_count = 0;
foreach ($words as $word) {
if ($word) {
$word_count++;
}
if ($max < $count + $word_count) {
break;
}
$words_part[] = $word;
}
$string = rtrim(implode(' ', $words_part));
if (preg_match('#[^a-z0-9]$#si', $string)) {
$string .= ' ';
}
if ($this->params->use_ellipsis) {
$string .= '...';
}
$str[] = $string;
break;
}
$count += $word_count;
}
$str[] = $str_part;
} else {
// character limit
if ($max < $count + strlen($str_part)) {
// strpart has to be cut off
$maxlen = $max - $count;
if ($maxlen < 3) {
$string = '';
if (preg_match('#[^a-z0-9]$#si', $str_part)) {
$string .= ' ';
}
if ($this->params->use_ellipsis) {
$string .= '...';
}
$str[] = $string;
} else {
$string = rtrim(substr($str_part, 0, $maxlen - 3));
if (preg_match('#[^a-z0-9]$#si', $string)) {
$string .= ' ';
}
if ($this->params->use_ellipsis) {
$string .= '...';
}
$str[] = $string;
}
break;
}
$count += strlen($str_part);
$str[] = $str_part;
}
}
}
}
// revers sort open tags
krsort($tags);
$tags = array_values($tags);
$count = count($tags);
for ($i = 0; $i < 3; $i++) {
foreach ($tags as $ti => $tag) {
if ($tag['0'] == '/') {
for ($oi = $ti + 1; $oi < $count; $oi++) {
$opentag = $tags[$oi];
if ($opentag == $tag) {
break;
}
if ('/' . $opentag == $tag) {
unset($tags[$ti]);
unset($tags[$oi]);
break;
}
}
}
}
}
foreach ($tags as $tag) {
// add closing tag to end of string
if ($tag['0'] != '/') {
$str[] = '</' . $tag . '>';
}
}
$str = implode('', $str);
$str = str_replace(array('<!-- ARTA_PAGENAVCOUNTER -->', '<!-- ARTA_PAGENAV -->'), array($pagenavcounter, $pagenav), $str);
}
}
// Fix links in pagination to point to the included article instead of the main article
// This doesn't seem to work correctly and causes issues with other links in the article
// So commented out untill I find a better solution
/*if ($art && isset($art->id) && $art->id) {
$str = str_replace('view=article&id=' . $art->id, 'view=article&id=' . $article->id, $str);
}*/
} else {
if (ctype_alnum(str_replace(array('-', '_'), '', $tag))) {
// Get data from db columns
if (isset($article->{$tag})) {
$str = $article->{$tag};
$ok = 1;
}
if ($ok && !(strpos($str, '-') == false) && !preg_match('#[a-z]#i', $str) && strtotime($str)) {
if (!$extra) {
$extra = JText::_('DATE_FORMAT_LC2');
}
if (!(strpos($extra, '%') === false)) {
$extra = NNText::dateToDateFormat($extra);
}
$str = JHtml::_('date', $str, $extra);
}
}
}
}
}
}
}
}
if ($ok) {
$text = str_replace($match['0'], $str, $text);
}
}
return $text;
}
static function html_entity_decoder($given_html, $quote_style = ENT_QUOTES, $charset = 'UTF-8')
{
require_once __DIR__ . '/text.php';
return NNText::html_entity_decoder($given_html, $quote_style, $charset);
}
