How to Check if User is Logged In WordPress? Creating Features for Logged-In Users in WordPress
If you’re working on WordPress development and need to figure out how to determine whether a user is logged in, you’re in the right place! Read on to discover helpful PHP code snippets for checking user login status.
At times, you might want to add specific features or display content exclusively for users who are logged into your website. WordPress makes this process simple through its built-in function called is_user_logged_in(). This tip will guide you on how to check whether a user is logged in on your WordPress site.
To use this method effectively, you should have a basic understanding of PHP programming. If you’re modifying a theme, it’s advisable to create a child theme first. This ensures that your changes won’t disrupt the theme when updates are applied. Additionally, you can incorporate the code either through a custom plugin or by using the Code Snippets plugin.
Check if User is Logged Into WordPress Function
Here’s a simple example of how to use the is_user_logged_in() function to show a logout link when users are logged in and a login link when users are not logged in.
<?php
if ( is_user_logged_in() ) {
echo 'Welcome <a href="'.wp_logout_url().'">Click here to logout</a>.';
}else{
echo 'Please login by <a href="'.wp_login_url().'">clicking here</a>.'
}You can place this code in your theme’s function.php file to add features that are only visible to users who are logged in. You can also use it in other template files like index.php, archive.php, single.php, etc., to provide different features for users who are logged in.
Check if Current User is Administrator in WordPress
If you want to add special things that only administrators who are logged in can see or use, you can do that with the current_user_can() function. By putting current_user_can(‘administrator’) in an if statement, it will help you figure out if the person logged in is actually an admin of the website.
<?php
if( current_user_can('administrator') ) {
echo 'This will display for WordPress admins only.';
};You can also focus on a specific ability that a user has.
This can be handy if you’ve made special roles on your website. There are various abilities in WordPress that you can aim at in your if statement. For instance, “manage_options” can help you focus on admins, while “edit_posts” can help you target editors.
<?php
if( current_user_can('manage_options') ) {
echo 'This user can manage WordPress options. (Settings Page)';
};If you prefer not to use PHP, you can alter the appearance of your site using CSS when a user is logged in. WordPress automatically includes the class “logged-in” to the body tag of your site when a user is logged in.
For instance, the code snippet below will adjust the background color of your site when a user is logged in.
/* Change the background color for loggedin users */
body.logged-in {
background-color: #000000;
}You can also achieve the same result by adding the is_user_logged_in() function to a custom WordPress plugin, apart from using it in your theme or functions.php file.
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