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Global Variables « WordPress Codex

    Version Variables $wp_version (string) The installed version of WordPress $wp_db_version (int) The version number of the database $tinymce_version (string) The installed version of TinyMCE $manifest_version (string) The cache manifest version $required_php_version (string) The version of PHP this install of WordPress requires

Global Variables Common APIs Handbook WordPress ...

    WordPress-specific global variables are used throughout WordPress code for various reasons. Almost all data that WordPress generates can be found in a global variable. Note that it’s best to use the appropriate API functions when available, instead of modifying globals directly.

An Introduction to WordPress Global Variables

    A WordPress global variable is a variable that holds information generated by the application. These global variables can be accessed during the execution of the application and during the page life cycle. These variables hold various pieces of information such as if the user is logged in, the browser in which the user is visiting the website, and so on.

A Practical Use of WordPress Global Variables

    Specifically, we said that they are variables that hold a variety information that can be accessed from anywhere in the WordPress page lifecycle. We learned how to access a global variable and display various details about the latest post using the $post global variable. In today’s article, we will dive further into global variables by learning how to access them to display the …

View all WP query variables WP-Mix

    Dec 22, 2016 · Micro Tip for the day: slice of PHP code for viewing all WordPress query variables. Very useful for figuring out custom loops and such. Just add this in any theme template file, for example just before the WordPress Loop:

How to add CSS variables to customize WordPress child ...

    First, the variable is declared and then it’s used in the needed CSS rule-set. Scope is an important thing to be aware of. Variables need to be declared within a CSS selector that’s within its intended scope. In many cases, you’ll need variables to be available in the global scope, that way they’re accessible to everything.

How to Add a Variable Product in WooCommerce [UPDATED]

    Apr 26, 2019 · Variable products are varieties of an item that allows the store owners to add multiple inventory items to their WooCommerce stores. The variations allow the owners to play on price, stock, image and similar areas. In short, a WooCommerce variable product allows you to base your inventory on several versions of a small number of units.

Passing URL parameters to WordPress pages - WordPress experts

    May 20, 2010 · Your variable name should be apparent to you from the parameter string that you’re trying to read in your WordPress page. For example, if your parameter was something like ‘yourdomainname.com/?searchparam=xyz’ then the variable name would be ‘searchparam’.

Editing wp-config.php WordPress.org

    Database Host – The hostname of your Database Server. A port number, Unix socket file path or pipe may be needed as well. If your hosting provider installed WordPress for you, get the information from them. If you manage your own web server or hosting account, you will have this information as a result of creating the database and user.

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