PHP nnText::html_entity_decoder方法代码示例

 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->get('label');
     $param_name = $this->get('name');
     $noshow = $this->get('noshow', 0);
     $showclose = $this->get('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">&times;</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);
 }

	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 = $this->get('nostyle', 0);
     if ($title) {
         $title = nnText::html_entity_decoder(JText::_($title));
     }
     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);
     }
     $html = array();
     if ($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($string = '')
 {
     if ($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 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');
     $showclose = $this->get('showclose', 0);
     $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 ' . $class . '">';
         }
         if ($showclose && JFactory::getUser()->authorise('core.admin')) {
             $html[] = '<button type="button" class="close nn_remove_assignment">&times;</button>';
         }
         if ($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);
 }

 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;
 }

 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();
     JHtml::stylesheet('nnframework/style.min.css', false, true);
     $label = nnText::html_entity_decoder(JText::_($this->get('label')));
     $description = $this->get('description');
     $lang_file = $this->get('language_file');
     $show_apply = $this->get('show_apply');
     $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->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, $v5)));
     }
     if ($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="' . $class . '"><div class="nn_block nn_title">';
         if ($show_apply) {
             $apply_button = '<a href="#" onclick="submitbutton( \'apply\' );" title="' . JText::_('Apply') . '"><img align="right" border="0" alt="' . JText::_('Apply') . '" src="images/tick.png"/></a>';
             $html .= $apply_button;
         }
         $html .= $description;
         $html .= '<div style="clear: both;"></div></div></div>';
     }
     return $html;
 }

 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);
 }

 private function processArticle($id, $art, $text = '', $type = 'article', $ignores = array(), &$count = 0, $first = 0, $last = 0, $firstpass = 0)
 {
     if ($firstpass) {
         // first pass: search for normal tags and tags around tags
         $regex = '#\\{(/?(?:[^\\}]*\\{[^\\}]*\\})*[^\\}]*)\\}#si';
     } else {
         // do second pass
         $text = $this->processArticle($id, $art, $text, $type, $ignores, $count, $first, $last, 1);
         $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}'), true)) {
         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->params->option == 'com_content' && JFactory::getApplication()->input->get('view') == 'article') {
                     $id = JFactory::getApplication()->input->getInt('id', 0);
                 }
             }
         }
     }
     foreach ($matches as $match) {
         $data = trim($match['1']);
         switch (true) {
             case strpos($data, 'intro') !== false:
                 $selects[] = 'introtext';
                 break;
             case strpos($data, 'full') !== false:
                 $selects[] = 'fulltext';
                 break;
             case strpos($data, 'text') !== false:
                 $selects[] = 'introtext';
                 $selects[] = 'fulltext';
                 break;
         }
     }
     $selects = array_unique($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');
     }
     $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);
     $article = $db->loadObject();
     if (!$article) {
         return '<!-- ' . JText::_('AA_ACCESS_TO_ARTICLE_DENIED') . ' -->';
     }
     self::addParams($article, json_decode(isset($article->attribs) ? $article->attribs : $article->params));
     if (isset($article->images)) {
         self::addParams($article, json_decode($article->images));
     }
     if (isset($article->urls)) {
         self::addParams($article, json_decode($article->urls));
     }
     $helper = 'tags';
     $this->helpers->get($helper)->handleIfStatements($text, $article, $count, $first, $last);
     if (!preg_match_all($regex, $text, $matches, PREG_SET_ORDER)) {
         return $text;
     }
     $this->helpers->get($helper)->replaceTags($text, $matches, $article, $count);
     return $text;
//.........这里部分代码省略.........

 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);
 }

	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->get('label');
		$param_name = $this->get('name');
		$noshow = $this->get('noshow', 0);
		$showclose = $this->get('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">&times;</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);
	}

	protected function getInput()
	{
		$this->params = $this->element->attributes();

		jimport('joomla.filesystem.file');
		JHtml::stylesheet('nnframework/style.min.css', false, true);

		$title = $this->get('label');
		$description = $this->get('description');
		$xml = $this->get('xml');
		$lang_file = $this->get('language_file');
		$image = $this->get('image');
		$image_w = $this->get('image_w', 120);
		$image_h = $this->get('image_h', 160);
		$url = $this->get('url');

		if (!$image && preg_match('#([^/]*)\.xml#', $xml, $name))
		{
			$image = '/media/' . $name['1'] . '/images/logo.png';
		}

		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 ($lang_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 && $this->form->getValue('element'))
		{
			if ($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']))
			{
//.........这里部分代码省略.........