write code to add class to the body section is a user is logged in so we can style a logged in users experience

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{Name (First):7.3} requested the  following code from my WordPress AI Code Generator.

write code to add class to the body section is a user is logged in so we can style a logged in users experience

The robot generated the following code:

Sure, you can use the WordPress `body_class` filter to add a custom class to the body section if a user is logged in.

Here's a code snippet:

“`php
function nm_write_add_body_class( $classes ) {

if( is_user_logged_in() ) {
$classes[] = 'user-logged-in';
}

return $classes;
}

// Add nm_write_add_body_class function to the body_class filter hook
add_filter( 'body_class', 'nm_write_add_body_class' );
“`

This code defines a function `nm_write_add_body_class` that adds 'user-logged-in' to the classes array if a user is logged in. It then adds this function to the `body_class` filter hook using `add_filter`. Therefore, every time the body class is generated, it will include 'user-logged-in' if a user is logged in.

You can add this code into your theme's `functions.php` file or use it in a custom plugin. After adding the code, the 'user-logged-in' class will be added to the `<body>` tag for logged-in users, and you can specifically target it in your CSS.

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April 19, 2024