The WP_Query class in WordPress is used to retrieve posts, pages, and other content types based on specific criteria. The __construct method is the constructor for the WP_Query class, which creates a new instance of the class and sets the default query arguments.
In this example, we are creating a new instance of the WP_Query class and passing in an array of arguments. These arguments specify that we want to retrieve 10 posts ordered by date in descending order.
Code Example 2:
$query = new WP_Query( 'category_name=sports&posts_per_page=5' );
In this example, we are creating a new instance of the WP_Query class and passing in a string of arguments. These arguments specify that we want to retrieve 5 posts from the 'sports' category.
Package Library:
The WP_Query class is part of the WordPress core and is included in every WordPress installation.
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