227 lines
6.8 KiB
PHP
227 lines
6.8 KiB
PHP
<?php
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/*----------------------------------------------------------------------------------| www.vdm.io |----/
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Vast Development Method
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/-------------------------------------------------------------------------------------------------------/
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@version 2.1.0
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@build 27th May, 2022
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@created 18th October, 2016
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@package Demo
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@subpackage view.html.php
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@author Llewellyn van der Merwe <https://www.vdm.io/>
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@copyright Copyright (C) 2015. All Rights Reserved
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@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
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____ _____ _____ __ __ __ __ ___ _____ __ __ ____ _____ _ _ ____ _ _ ____
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(_ _)( _ )( _ )( \/ )( ) /__\ / __)( _ )( \/ )( _ \( _ )( \( )( ___)( \( )(_ _)
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.-_)( )(_)( )(_)( ) ( )(__ /(__)\ ( (__ )(_)( ) ( )___/ )(_)( ) ( )__) ) ( )(
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\____) (_____)(_____)(_/\/\_)(____)(__)(__) \___)(_____)(_/\/\_)(__) (_____)(_)\_)(____)(_)\_) (__)
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/------------------------------------------------------------------------------------------------------*/
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// No direct access to this file
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defined('_JEXEC') or die('Restricted access');
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use Joomla\CMS\MVC\View\HtmlView;
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/**
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* Demo Html View class for the Looking
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*/
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class DemoViewLooking extends HtmlView
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{
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// Overwriting JView display method
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function display($tpl = null)
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{
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// get combined params of both component and menu
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$this->app = JFactory::getApplication();
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$this->params = $this->app->getParams();
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$this->menu = $this->app->getMenu()->getActive();
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// get the user object
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$this->user = JFactory::getUser();
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// Initialise variables.
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$this->item = $this->get('Item');
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// add a hit to the look
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if ($this->hit($this->item->id))
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{
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$this->item->hits++;
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}
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// Set the toolbar
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$this->addToolBar();
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// set the document
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$this->_prepareDocument();
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// Check for errors.
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if (count($errors = $this->get('Errors')))
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{
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throw new Exception(implode(PHP_EOL, $errors), 500);
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}
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parent::display($tpl);
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}
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/**
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* Increment the hit counter for the preacher.
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*
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* @param integer $pk Primary key of the preacher to increment.
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*
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* @return boolean True if successful;
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*/
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public function hit($pk = 0)
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{
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if ($pk)
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{
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$db = JFactory::getDbo();
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$query = $db->getQuery(true);
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// Fields to update.
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$fields = array(
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$db->quoteName('hits') . ' = '.$db->quoteName('hits').' + 1'
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);
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// Conditions for which records should be updated.
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$conditions = array(
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$db->quoteName('id') . ' = ' . $pk
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);
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$query->update($db->quoteName('#__demo_look'))->set($fields)->where($conditions);
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$db->setQuery($query);
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return $db->execute();
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}
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return false;
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}
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/**
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* Prepares the document
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*/
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protected function _prepareDocument()
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{
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// always make sure jquery is loaded.
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JHtml::_('jquery.framework');
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// Load the header checker class.
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require_once( JPATH_COMPONENT_SITE.'/helpers/headercheck.php' );
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// Initialize the header checker.
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$HeaderCheck = new demoHeaderCheck;
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// Load uikit options.
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$uikit = $this->params->get('uikit_load');
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// Set script size.
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$size = $this->params->get('uikit_min');
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// Set css style.
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$style = $this->params->get('uikit_style');
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// The uikit css.
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if ((!$HeaderCheck->css_loaded('uikit.min') || $uikit == 1) && $uikit != 2 && $uikit != 3)
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{
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JHtml::_('stylesheet', 'media/com_demo/uikit-v2/css/uikit'.$style.$size.'.css', ['version' => 'auto']);
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}
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// The uikit js.
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if ((!$HeaderCheck->js_loaded('uikit.min') || $uikit == 1) && $uikit != 2 && $uikit != 3)
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{
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JHtml::_('script', 'media/com_demo/uikit-v2/js/uikit'.$size.'.js', ['version' => 'auto']);
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}
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// Load the needed uikit components in this view.
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$uikitComp = $this->get('UikitComp');
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if ($uikit != 2 && isset($uikitComp) && DemoHelper::checkArray($uikitComp))
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{
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// loading...
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foreach ($uikitComp as $class)
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{
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foreach (DemoHelper::$uk_components[$class] as $name)
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{
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// check if the CSS file exists.
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if (File::exists(JPATH_ROOT.'/media/com_demo/uikit-v2/css/components/'.$name.$style.$size.'.css'))
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{
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// load the css.
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JHtml::_('stylesheet', 'media/com_demo/uikit-v2/css/components/'.$name.$style.$size.'.css', ['version' => 'auto']);
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}
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// check if the JavaScript file exists.
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if (File::exists(JPATH_ROOT.'/media/com_demo/uikit-v2/js/components/'.$name.$size.'.js'))
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{
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// load the js.
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JHtml::_('script', 'media/com_demo/uikit-v2/js/components/'.$name.$size.'.js', ['version' => 'auto'], ['type' => 'text/javascript', 'async' => 'async']);
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}
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}
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}
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}
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// load the meta description
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if (isset($this->item->metadesc) && $this->item->metadesc)
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{
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$this->document->setDescription($this->item->metadesc);
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}
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elseif ($this->params->get('menu-meta_description'))
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{
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$this->document->setDescription($this->params->get('menu-meta_description'));
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}
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// load the key words if set
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if (isset($this->item->metakey) && $this->item->metakey)
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{
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$this->document->setMetadata('keywords', $this->item->metakey);
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}
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elseif ($this->params->get('menu-meta_keywords'))
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{
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$this->document->setMetadata('keywords', $this->params->get('menu-meta_keywords'));
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}
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// check the robot params
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if (isset($this->item->robots) && $this->item->robots)
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{
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$this->document->setMetadata('robots', $this->item->robots);
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}
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elseif ($this->params->get('robots'))
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{
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$this->document->setMetadata('robots', $this->params->get('robots'));
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}
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// check if autor is to be set
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if (isset($this->item->created_by) && $this->params->get('MetaAuthor') == '1')
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{
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$this->document->setMetaData('author', $this->item->created_by);
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}
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// check if metadata is available
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if (isset($this->item->metadata) && $this->item->metadata)
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{
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$mdata = json_decode($this->item->metadata,true);
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foreach ($mdata as $k => $v)
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{
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if ($v)
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{
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$this->document->setMetadata($k, $v);
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}
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}
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}
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// add the document default css file
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$this->document->addStyleSheet(JURI::root(true) .'/components/com_demo/assets/css/looking.css', (DemoHelper::jVersion()->isCompatible('3.8.0')) ? array('version' => 'auto') : 'text/css');
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}
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/**
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* Setting the toolbar
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*/
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protected function addToolBar()
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{
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// set help url for this view if found
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$this->help_url = DemoHelper::getHelpUrl('looking');
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if (DemoHelper::checkString($this->help_url))
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{
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JToolbarHelper::help('COM_DEMO_HELP_MANAGER', false, $this->help_url);
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}
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// now initiate the toolbar
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$this->toolbar = JToolbar::getInstance();
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}
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/**
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* Escapes a value for output in a view script.
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*
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* @param mixed $var The output to escape.
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*
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* @return mixed The escaped value.
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*/
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public function escape($var, $sorten = false, $length = 40)
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{
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// use the helper htmlEscape method instead.
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return DemoHelper::htmlEscape($var, $this->_charset, $sorten, $length);
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}
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}
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