Customize Login Page in WP. You know, the one typically at yoursite.com/wp-login.php. These are things you would put in the active theme's functions.php file.
<?php
// Change the Logo
function custom_login_logo() {
echo '<style type="text/css">h1 a { background: url('.get_bloginfo('template_directory').'/images/logo-login.gif) 50% 50% no-repeat !important; }</style>';
}
add_action('login_head', 'custom_login_logo');
// Change the URL
function change_wp_login_url() {
return bloginfo('url');
}
add_filter('login_headerurl', 'change_wp_login_url');
// Change the Title
function change_wp_login_title() {
return get_option('blogname');
}
add_filter('login_headertitle', 'change_wp_login_title');
?>