WordPress Codex. Features include setting the login image to the URL of your blogsetting and setting the title attribute to your blog's name. Also provided is a logo uploader (found under the “Appearance” dashboard menu item) to swap the default WordPress logo on all login screens along with the ability to add a custom stylesheet that overrides the plugin's defaults.
Author: Gray Ghost Visuals
Version: 1.3
Author URI: http://grayghostvisuals.com
License: GPLv3
*/
// Inline Documentation: https://codex.wordpress.org/Inline_Documentation
// http://wordpress.org/plugins/about/faq
// http://wordpress.org/plugins/add
load_plugin_textdomain('Admin Stylur', false, basename( dirname( __FILE__ ) ) . '/languages' );
/********************************************************
*
* Allow users to upload and swap the login logo.
* http://codex.wordpress.org/Adding_Administration_Menus
* http://code.tutsplus.com/articles/how-to-integrate-the-wordpress-media-uploader-in-theme-and-plugin-options--wp-26052
*
* @since 1.1
*
********************************************************
*/
/**
* function admin_stylur_scripts()
* Load required modal scripts and
* styles for thickbox.
*
* @since 1.1
*/
function admin_stylur_scripts() {
wp_enqueue_script('media-upload');
wp_enqueue_script('thickbox');
wp_enqueue_script('jquery');
}
function admin_stylur_styles() {
wp_enqueue_style('thickbox');
}
add_action('admin_print_scripts', 'admin_stylur_scripts');
add_action('admin_print_styles', 'admin_stylur_styles');
/**
* function admin_stylur_get_default_options()
*
* @since 1.1
*/
function admin_stylur_get_default_options() {
$options = array(
'logo' => ''
);
return $options;
}
/**
* function admin_stylur_options_init()
* Initialize Options
*
* @since 1.1
*/
function admin_stylur_options_init() {
$admin_stylur_options = get_option( 'theme_admin_stylur_options' );
// Are any options saved in the DB?
// If not, we'll save our default options.
if ( false === $admin_stylur_options ) {
$admin_stylur_options = admin_stylur_get_default_options();
add_option(
'theme_admin_stylur_options',
$admin_stylur_options
);
}
}
add_action( 'after_setup_theme', 'admin_stylur_options_init' );
/**
* function admin_stylur_menu_options()
* Add Options items to the "Appearance" menu.
*
* $page_title, $menu_title, $capability, $menu_slug, $function
*
* @since 1.1
*/
function admin_stylur_menu_options() {
add_theme_page(
'Admin Stylur Logo',
'Admin Stylur',
'edit_theme_options',
'admin-stylur-settings',
'admin_stylur_admin_options_page'
);
}
add_action('admin_menu', 'admin_stylur_menu_options');
/**
* function admin_stylur_admin_options_page()
* present the options form to the user
*
* @since 1.1
*/
function admin_stylur_admin_options_page() { ?>
get_results($query);
foreach ( $results as $row ) {
wp_delete_attachment( $row->ID );
}
}
/**
* function admin_stylur_logo
* Register a new logo uploaded via plugin settings.
* http://codex.wordpress.org/Customizing_the_Login_Form
*
* @since 1.1
*/
function admin_stylur_logo() { ?>
';
}
add_action('login_head', 'my_login_css');
add_action('admin_enqueue_scripts', 'my_login_css');
/**
* @function my_custom_login_css()
* Loads a custom CSS file if the script detects it's presence:
* '/css/admin-stylur/wplogin.css'
*
* @since 1.3
*/
$admin_stylur_custom_stylesheet = '/css/admin-stylur/wplogin.css';
$admin_stylur_custom_css = get_template_directory() . $admin_stylur_custom_stylesheet;
clearstatcache();
if( file_exists( $admin_stylur_custom_css ) ) {
function admin_stylur_custom_styles() {
global $admin_stylur_custom_stylesheet;
echo '';
}
add_action('login_head', 'admin_stylur_custom_styles');
add_action('admin_enqueue_scripts', 'admin_stylur_custom_styles');
}
/**
* function my_login_imgurl
* Set the URL to which the login logo image is linked
*
* @since 1.0
*/
function my_login_imgurl() {
return home_url();
}
add_filter( 'login_headerurl', 'my_login_imgurl');
/**
* function my_login_imgtitle
* Set the title of the login page
*
* @since 1.0
*/
function my_login_imgtitle() {
return get_bloginfo('title', 'display');
}
add_filter( 'login_headertitle', 'my_login_imgtitle');