params= new JRegistry(); $this->params->loadString($plugin->params, 'JSON'); $this->_cacheEnabled = $this->params->get('cache_enabled'); if ($this->_cacheEnabled === null) $this->_cacheEnabled == 1; $this->_autoflush = $this->params->get('autoFlush'); if ($this->_autoflush === null) $this->_autoflush = 1; $this->_autoflush3rdParty = $this->params->get('autoFlush-ThirdParty'); if ($this->_autoflush3rdParty === null) $this->_autoflush3rdParty = 1; $this->_autoflushClientSide = $this->params->get('autoFlush-ClientSide'); if ($this->_autoflushClientSide === null) $this->_autoflushClientSide = 0; } /** * Heartbeat cache checking function. Will also monitor $_GET for the jSGCache parameter * (pressing the purge cache button in admin) * * * @access public * @return null */ public function onAfterInitialise() { if (!$this->_cacheEnabled || $this->_isBlacklisted($this->_applicationPath)) { JResponse::setHeader('X-Cache-Enabled','False',true); return; } if ($this->_cacheEnabled) { JResponse::allowCache(true); JResponse::setHeader('X-Cache-Enabled','True',true); } //Init the application url $this->_applicationPath = str_replace(array('administrator/index.php','index.php'),'',str_replace($_SERVER['DOCUMENT_ROOT'],'',$_SERVER['SCRIPT_FILENAME'])); //Check for any admin action and proceed to flushMonitor and 3rd party plugins if ( isset($_POST['task']) || isset($_GET['task']) || isset($_GET['cart_virtuemart_product_id'])) { $this->_flushMonitor(); if ($this->_autoflush3rdParty) $this->_monitorThirdPartyPlugins(); } //Check if we have a logged in user and enable cache bypass cookie 'task' => string 'user.login' $user = JFactory::getUser(); if (!$user->guest || (isset($_POST['task']) && preg_match('/login/i', $_POST['task']))) { $_POST[JSession::getFormToken()] = 1; //Force the correct token, since the login box on the page is cached with the 1st visitors' token //Enable the cache bypass for logged users by setting a cache bypass cookie setcookie('jSGCacheBypass',1,time() + 6000,'/'); } if ($user->guest || (isset($_POST['task']) && $_POST['task'] == 'user.logout')) { //Remove the bypass cookie if not a logged user if (isset($_COOKIE['jSGCacheBypass'])) setcookie('jSGCacheBypass',0, time() - 3600,'/'); } // Handle purge button press when get has jSGCache=purge, but only in admin with a logged user if(isset($_GET['jSGCache']) && $_GET['jSGCache'] == 'purge' && JFactory::getApplication()->isAdmin() && !$user->guest ) $this->_purgeCache(true); } /** * Admin panel icon display * * @access public * @param string $context * @return array */ public function onGetIcons( $context ) { return array(array( 'link'=>'?jSGCache=purge', 'image'=>'refresh', 'text'=>JText::_('Purge jSGCache'), 'id'=>'jSGCache' )); } /** * Calls the cache server to purge the cache * * @access public * @param string|bool $message Message to be displayed if purge is successful. If this param is false no output would be done * @return null */ private function _purgeCache( $message = true ) { $purgeRequest = $this->_applicationPath . '(.*)'; // Construct the PURGE request $hostname = str_replace( 'www.', '', $_SERVER['HTTP_HOST'] ); $purge_method = "PURGE"; $cacheServerSocket = fsockopen($hostname, 80, $errno, $errstr, 2); if(!$cacheServerSocket) { JError::raise(E_ERROR,500,JText::_('Connection to cache server failed!')); JError::raise(E_ERROR,500,JText::_($errstr ($errno))); return; } $request = "$purge_method {$purgeRequest} HTTP/1.0\r\nHost: {$_SERVER['SERVER_NAME']}\r\nConnection: Close\r\n\r\n"; if (preg_match('/^www\./',$_SERVER['SERVER_NAME'])) { $domain_no_www = preg_replace('/^www\./', '', $_SERVER['SERVER_NAME']); $request2 = "$purge_method {$purgeRequest} HTTP/1.0\r\nHost: {$domain_no_www}\r\nConnection: Close\r\n\r\n"; } else $request2 = "$purge_method {$purgeRequest} HTTP/1.0\r\nHost: www.{$_SERVER['SERVER_NAME']}\r\nConnection: Close\r\n\r\n"; fwrite($cacheServerSocket, $request); $response = fgets($cacheServerSocket); fclose($cacheServerSocket); $cacheServerSocket = fsockopen($hostname, 80, $errno, $errstr, 2); fwrite($cacheServerSocket, $request2); fclose($cacheServerSocket); if($message !== false) { if(preg_match('/200/',$response)) { if ($message === true) JFactory::getApplication()->enqueueMessage(JText::_('SG Cache Successfully Purged!')); else JFactory::getApplication()->enqueueMessage(JText::_( $message )); } else { JError::raise(E_NOTICE,501, JText::_('SG Cache: Purge was not successful!')); JError::raise(E_NOTICE,501, jText::_('Error: ' . $response)); } } } /** * Check if url is in caching blacklist * * @param string $applicationPath * * @return bool */ private function _isBlacklisted($applicationPath) { $blacklistArray = explode("\n",$this->params->get('blacklist')); $blacklistRegexArray = array(); $indexIsBlacklisted = false; foreach($blacklistArray as $key=>$row) { $row = trim($row); if ($row != '/' && $quoted = preg_quote($row,'/')) $blacklistRegexArray[$key] = $quoted; if ($row == '/') $indexIsBlacklisted = true; } if ($indexIsBlacklisted && $_SERVER['REQUEST_URI'] == $applicationPath) return true; if (empty($blacklistRegexArray)) return false; $blacklistRegex = '/('.implode('|',$blacklistRegexArray) . ')/i'; return preg_match($blacklistRegex, $_SERVER['REQUEST_URI']); } /** * 3rd party plugin monitor * * @access private * @return null */ private function _monitorThirdPartyPlugins() { // Kunena & K2 if ($this->params->get('autoFlush-ThirdParty') == 1 && isset($_POST['option']) && ($_POST['option']=='com_k2' || $_POST['option' ]== 'com_kunena')) { $this->_purgeCache(false); } // VirtueMart if ( (isset($_POST['option']) && $_POST['option'] == 'com_virtuemart') || ( isset($_GET['option']) && $_GET['option'] == 'com_virtuemart' ) || isset($_GET['cart_virtuemart_product_id']) ) { if($this->params->get('autoFlush-ThirdParty') == 1) $this->_purgeCache(false); } } /** * Action monitor * * @access private * @return null */ private function _flushMonitor() { $user = JFactory::getUser(); if ((!JFactory::getApplication()->isAdmin() && !$this->_autoflushClientSide) || $user->guest) return; $autoflush = $this->params->get('autoFlush'); if ($autoflush === null) $autoflush = 1; if (isset($_POST['task']) && $_POST['task'] && !in_array($_POST['task'],self::$_ignoreTasks) && $autoflush == 1) $this->_purgeCache(false); } } Community Support Forums - Sellacious
  Thursday, 23 November 2017
  9 Replies
  4.4K Visits
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hi.i have 6 product categories and i want them to show as a grid with three on top and three at the bottom.how can i do that because currently they are showing 4 on top and 2 at the bottom which doesnt look good.thank you
Hi,

You can change it through custom CSS, create a custom.css file in CSS folder of the template(squick).

Thanks
6 years ago
·
#1276
thanks.how will i link the css file to the categories?
Hi,

Just create a custom.css file in template/squick/css folder and it will be automatically linked to all the pages.

Thanks
6 years ago
·
#1278
hi thanks for reply but im not using a quickstart package.im using helix3 template.im not also a coder so if possible please give me a step by step guide for the css.thank you
Hi,

If you using helix3 template then it would be very difficult for you to do the design job yourself if you are not a code either hire a local developer for small tasks or use our template or quickstart package because there are several designing things which are done in our template.

Thanks
6 years ago
·
#1281
oh i see thanks..great product by the way..cant wait to buy the pro!Emoticon Happy
Hi,

If you like our product and looking forward to buy subscription(https://sellacious.com/pricing.html), I suggest you buy our diamond lifetime plan. In this plan you will get free configuration on your server plus one premium template and with this for you only we will give 4 hours of free customisation.
You check here out what more included.

Thanks
Hi,

I hope your problem is resolved now, if not or having any issue please me know.

Thanks
6 years ago
·
#1306
well i had to add more categories to it,thanks for the check up
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