If user logged in wordpress

if ( is_user_logged_in() ) {
   // your code for logged in user 
} else {
   // your code for logged out user 
}

How to check if user is logged in wordpress

<?php 
if ( is_user_logged_in() ) {
  echo 'Welcome, logged in user. <a href="'.wp_logout_url().'">Click here to logout</a>.';
}else{
  echo 'Please login by <a href="'.wp_login_url().'">clicking here</a>.'
}

If user name is wordpress

<?php
add_action('admin_init', 'wpse74389_check_username');
function wpse74389_check_username()
{
    $user = wp_get_current_user();

    if($user && isset($user->user_login) && 'username_to_check' == $user->user_login) {
        // do stuff
    }
}

Source: wordpress.stackexchange.com

Check if user logged in Wordpress through JS

document.body.classList.contains( 'logged-in' );

Source: deluxeblogtips.com

Similar codes

2 votes277 views3 answers
Get custom field
PHP
18 votes272 views6 answers
Laravel form validation
PHP
2 votes276 views1 answer
Php sleep half a second
PHP
1 vote422 views2 answers
Laravel 8 livewire tutorial
PHP
0 vote280 views1 answer
Strip non numeric and period php
PHP
14 votes243 views2 answers
Enable php error
PHP
0 vote249 views1 answer
Fgets in php
PHP
18 votes244 views1 answer
Schema::default string laravel
PHP
1 vote295 views1 answer
Php mysql prepare query
PHP
0 vote247 views1 answer
Get time ISO 8601 wordpress
PHP