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// get the current logged-in user object
$user = wp_get_current_user();
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if ( is_user_logged_in() ) {
// your code for logged in user
} else {
// your code for logged out user
}
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<?php
if ( is_user_logged_in() ) {
echo 'Welcome, logged in user. <a href="'.wp_logout_url().'">Click here to logout</a>.';
}else{
echo 'Please login by <a href="'.wp_login_url().'">clicking here</a>.'
}
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$current_user_id = get_current_user_id();
$current_user = wp_get_current_user();
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function show_loggedin_function( $atts ) {
global $current_user, $user_login;
get_currentuserinfo();
add_filter('widget_text', 'do_shortcode');
if ($user_login)
return '<h4 class="logged-in-user">Hi ' . $current_user -> display_name . ' !</h4>';
else
return '<a href="' . wp_login_url() . ' ">Login</a>';
}
add_shortcode( 'show_loggedin_as', 'show_loggedin_function' );
//Shortcode
[show_loggedin_as]
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$username = 'your user name';
$user = get_user_by('login', $username);
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do not user javascript body class method sometimes it will give issue due to cache
<?php
function detect_login() {
$isLoggedIn = is_user_logged_in();
wp_register_script( 'detect_login', '' );
wp_enqueue_script( 'detect_login');
wp_add_inline_script( 'detect_login', "var isLoggedIn = $isLoggedIn" );
}
add_action( 'wp_enqueue_scripts', 'detect_login' );
to get the value :
window.isLoggedIn