Here is the code you can use to show only single category posts on wordpress archive page.
function my_custom_get_posts( $query ) {
if ( $query->is_archive() ) {
$blog_term = get_term_by(‘slug’, ‘your-blogcategry-slug-name’, ‘category’);
$blog_term_id = $blog_term->term_id;
$query->set(‘cat’, $blog_term_id);
}
}
add_action( ‘pre_get_posts’, ‘my_custom_get_posts’, 1 );
Hello All,
If you get issue something below on the Magento2 login page
Simply below query to database via phpmyadmin.
Example is for reset password for admin user.
UPDATE admin_user SET password = CONCAT(SHA2(‘xxxxxxxxNewPassword’, 256), ‘:xxxxxxxx:1’) WHERE username = ‘admin’;
NewPassword : Replace it with your password.
Hope it will work.
Today I will show you how you can get the magento catalog image via code on any page. Please use below code and you will be done!!
Mage::helper('catalog/image')->init($product, 'thumbnail')->resize(100);Please use the below code for exclude a category id from category collection in Magento
<?php
$allCategories = Mage::getModel('catalog/category')
->getCollection()
->addAttributeToSelect('*')
->addAttributeToFilter('level',2)
->addAttributeToFilter('entity_id', array('nin' => 69))
->addIsActiveFilter();
?>Today I will show you how you can fetch magento categories and its subcategories. Use below code
<?php
$_helper = Mage::helper('catalog/category');
$_categories = $_helper->getStoreCategories();
if (count($_categories) > 0){
foreach($_categories as $_category){
$_category = Mage::getModel('catalog/category')->load($_category->getId());
$_subcategories = $_category->getChildrenCategories();
if (count($_subcategories) > 0){
echo $_category->getName();
echo $_category->getId();
echo $_category->getUrl();
foreach($_subcategories as $_subcategory){
echo $_subcategory->getName();
echo $_subcategory->getId();
echo $_subcategory->getUrl();
}
}
}
}
?>To show only one category where 2 is your main category id
<?php
$category = Mage::getModel('catalog/category')->load(2);
$subcategories = $category->getChildrenCategories();
if (count($subcategories) > 0){
echo $category->getName();
foreach($subcategories as $subcategory){
echo $subcategory->getName();
}
}
?>