IntegerByte Blog

Error : rtrim() expects parameter 1 to be string, bool given#0 ./vendor/magento/framework/Encryption/Adapter/Mcrypt.php(171): rtrim() Solution 1:- I just installed it on my server using apt install php7.4-mcrypt Restert apache server :- service apache2 restart Check php installed extention php -m Solution 2:- Run below command rm -rf var/cache/ generation/ chmod 777 -R var/ pub/ generated/ Related […]

Today, we describe success and error messages in Magento 2. messageManagerDisplay success and error messages with the help of the messageManager object . protected messageManager; public function __construct( ——— \Magento\Framework\Message\ManagerInterface $messageManager, ——— ){ $this->messageManager = $messageManager; } public function myFucntion(){ $message =$this->messageManager->addError(__(“Error message”)); $message =$this->messageManager->addWarning(__(“Warning message”)); $message =$this->messageManager->addNotice(__(“Notice message”)); $message =$this->messageManager->addSuccess(__(“Success message”)); return $message; } […]

Today we will learn about magento2 get category image in phtml file. I have Used This code to get Category images in my code Please look at these. I am using this module Myvendor/Mymodule. Solution 1 File: app/code/Myvendor/Mymodule/Block/Home/Category.php namespace Myvendor\Mymodule\Block\Home; use Magento\Framework\View\Element\Template\Context; use Magento\Catalog\ViewModel\Category\Image; class Category extends \Magento\Framework\View\Element\Template { public $image; public function __construct( Context […]

Magento 2.4 newsletter using ajax, Customers subscribe to the newsletter in your store for any reason, they will get message near to newsletter. Steps to AJAX Newsletter in Magento 2: 1 Create di.xml at MyVendor/MyModule/etc folder <?xml version=”1.0″?> <config xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xsi:noNamespaceSchemaLocation=”urn:magento:framework:ObjectManager/etc/config.xsd”> <type name=”Magento\Newsletter\Controller\Subscriber\NewAction”> <plugin name=”custom_Subscriber_NewAction” type=”MyVendor\MyModule\Plugin\Controller\Subscriber\NewAction” sortOrder=”10″ disabled=”false” /> </type> </config> 2. Create NewAction.php at […]

Add block in your CMS page or CMS block {{block type=”Myvendor\Mymodule\Block\Index” template=”Myvendor_Mymodule::index.phtml” deskdisplay=”4″ tabletdisplay=”2″ mobiledisplay=”1″}} In Your phtml file get the attribute value. echo $deskDisplay = $block->getData(“deskdisplay”); Related Post : Create enquiry form in Magento 2 Like us on Facebook and Linkedin for more updates.