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How to run a query for one specific page?
So, to run a query fetching just one specific page from the database, you’d use one of these: To run a query for a post of another post type, including a custom post type, you’d also use the post_type parameter.
Can you use category name in WP _ query?
The category_name parameter uses the category slug, not the name (confusing, I know!). Again, you can use it with a single category or with a string of categories to find posts that are in any of the categories. And to find posts in one or more of a number of categories, use this:
Can you query for a page or a post in WordPress?
By default WordPress will query for the ‘post’ post type and not return pages or custom post types—if you want to do this you’ll need to add more arguments or use a different argument, which I’ll come to later in this tutorial. Note that the name parameter takes the post slug as its argument, not its title.
What is the result of the WP query?
The total number of posts found matching the current query parameters $max_num_pages The total number of pages. Is the result of $found_posts / $posts_per_page
What do you need to know about WP query?
You need to use WP_Query There are 2 numbers in the line of code highlighted below which are the arguments we pass to WP_Query. The first is the category ID and the second is the number of posts to show. Change them to the values you want.
How to use WP _ query to display custom post type?
Or perhaps you want to present a wide range of dynamic content with custom fields, images, etc. The powerful WP_Query class makes fetching and outputting your posts on your website a breeze, and we’re about to show you how it’s done!
How to query for posts, pages and post types?
This post is part of a series called Mastering WP_Query. In this part of this series on WP_Query, you’ll learn how to use WP_Query to query for posts, pages and custom post types. You can query for specific posts and pages or you can run a query to return posts of one or more post types.
Can a page definition query be applied to data driven pages?
A Page Definition Query cannot be applied to the Data Driven Pages index layer. If you need to display index features with a Page Definition Query applied, you should add a copy of the layer to the data frame and apply the Page Definition Query to the copy.
When to use page definition queries in layer properties?
There are some important things to keep in mind when using Page Definition Queries. Page Definition Queries are only available when Data Driven Pages are enabled. If Data Driven Pages are not enabled, you will not see the Page Definition button on the Definition Query tab of the Layer Properties dialog box.