WordPress Whitelabel PHP

<?php
/*-------------- Remove Features, Scripts, Etc --------------*/
// Remove Unnecessary WP Head

add_action('init', 'remove_header_info');

function remove_header_info() {
	remove_action('wp_head', 'rsd_link'); 																	// Removes 'Really Simple Discovery'
	remove_action('wp_head', 'wp_generator'); 															// Removes 'Wordpress Version'
	remove_action('wp_head', 'feed_links', 2); 															// Removes 'Feeds'
	remove_action('wp_head', 'feed_links_extra', 3); 												// Removes 'Comment Feed'
	remove_action('wp_head', 'index_rel_link'); 														// Removes 'Link to Index (Home) Page'
	remove_action('wp_head', 'wlwmanifest_link'); 													// Removes 'wlwmanifest.xml (Windows Live Writer Support)'
	remove_action('wp_head', 'start_post_rel_link', 10, 0); 								// Removes 'Random Post'
	remove_action('wp_head', 'parent_post_rel_link', 10, 0); 								// Removes 'Parent Post'
	remove_action('wp_head', 'adjacent_posts_rel_link', 10, 0);							// Removes 'Next and Previous Post'
	remove_action('wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0); 		// Removes 'Post Links'
	remove_action('wp_head', 'wp_shortlink_wp_head', 10, 0); 								// Removes 'Shortlinks'
	remove_action('wp_head', 'print_emoji_detection_script', 7); 						// Removes 'Emoji Detection Scripts'
	remove_action('wp_print_styles', 'print_emoji_styles'); 								// Removes 'Emoji Stylesheet WP'
	remove_action('admin_print_scripts', 'print_emoji_detection_script'); 	// Removes 'Emoji Script'
	remove_action( 'admin_menu', 'minti_add_demo_import_page' );						// Removes 'Theme Demo Import'
	remove_action('admin_print_styles', 'print_emoji_styles'); 							// Removes 'Emoji Stylesheet Admin'
	wp_deregister_script('comment-reply'); 																	// Removes 'comment-reply.min.js'
	// add_filter('show_admin_bar', '__return_false');													// Removes 'Frontend AdminBar'
	add_filter( 'jetpack_implode_frontend_css', '__return_false' ); 				// Removes 'Jetpack CSS'
	add_filter( 'admin_footer_text', '__return_empty_string', 11 );					// Removes 'Footer Text'
	add_filter('update_footer', '__return_empty_string', 11); 							// Removes 'Footer Wordpress Version'
	remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );							// Removes 'Emoji Email'
	remove_filter( 'the_content_feed', 'wp_staticize_emoji' );							// Removes 'Emoji Content Feed'
	remove_filter( 'comment_text_rss', 'wp_staticize_emoji' );							// Removes 'Emoji RSS'
	add_filter( 'tiny_mce_plugins', 'disable_emojicons_tinymce' );					// Removes 'TinyMCE Emoji'
	add_filter( 'emoji_svg_url', '__return_false' );												// Removes 'Emoji SVG Urls'
}

// End
// Remove post and page comments

add_action('init', 'remove_comment_support', 100);

function remove_comment_support(){
	remove_post_type_support('post', 'comments');
	remove_post_type_support('page', 'comments');
}

// End
// Remove Feed Links

add_action('after_theme_support', 'remove_feed');

function remove_feed() {
	remove_theme_support('automatic-feed-links');
}

 // End
 // Remove All Meta Generators

 add_action('wp_footer', function(){ ob_end_flush(); }, 100);

 function remove_meta_generators($html) {
     $pattern = '/<meta name(.*)=(.*)"generator"(.*)>/i';
     $html = preg_replace($pattern, '', $html);
     return $html;
 }

 add_action('get_header', 'clean_meta_generators', 100);

 function clean_meta_generators($html) {
     ob_start('remove_meta_generators');
 }

// End
// Dequeue Scripts Jetpack Devicepx

add_action( 'wp_enqueue_scripts', 'crunchify_enqueue_scripts_styles' );

function crunchify_enqueue_scripts_styles() {
	wp_dequeue_script( 'devicepx' );
}

// End
// Remove Plugin Notification - Replace USERNAME with your Username

add_filter('site_transient_update_plugins', 'remove_update_notifications');

function remove_update_notifications($value) {
	global $current_user;
	$user = wp_get_current_user();
	$username = $current_user->user_login;
	if (!current_user_can('update_core') || $username !== 'USERNAME') {
		if (isset($value) && is_object($value)) {
			unset($value->response['js_composer/js_composer.php']);				// Removes 'Visual Composer'
			remove_action( 'admin_notices', 'update_nag', 3 );					// Removes 'WordPress Update'
		}
		return $value;
	} else {
		if (isset($value) && is_object($value)) {
			unset($value->response['js_composer/js_composer.php']);				// Removes 'Visual Composer'
	}
 	return $value;
 	}
 }

// End
// Remove Wordpress from Backend Title Tags - SEO

add_filter('admin_title', 'remove_wp_titles_seo', 10, 2);

function remove_wp_titles_seo($admin_title, $title) {
	return get_bloginfo('name').' - '.$title;
 }

 // End
 // Contact Form Script Disable
add_action( 'wp_enqueue_scripts', 'load_contactform7_on_specific_page' );

function load_contactform7_on_specific_page(){
  //  Edit page IDs here
  if(! is_page(247) )
  {
    wp_dequeue_script('contact-form-7'); // Dequeue JS Script file.
    wp_dequeue_style('contact-form-7');  // Dequeue CSS file.
  }
}

// End
/*-------------- End Remove Features, Scripts, Etc --------------*/

/*-------------- Backend Customization --------------*/
// Remove Admin Toolbar Menus

add_action('wp_before_admin_bar_render', 'admin_toolbar_remove_menu', 999);

function admin_toolbar_remove_menu() {
	global $wp_admin_bar;
	$wp_admin_bar->remove_node('wp-logo');			// Removes 'WordPress Logo'
	$wp_admin_bar->remove_node('comments');			// Removes 'Comments'
	$wp_admin_bar->remove_node('new-content');		// Removes 'New Content'
	$wp_admin_bar->remove_node('customize');		// Removes 'Customizer'
	$wp_admin_bar->remove_node('search');			// Removes 'Search'
	$wp_admin_bar->remove_node('site-name');		// Removes 'Site Name'
	$wp_admin_bar->remove_node('top-secondary');	// Removes 'Right User Menu'
  $wp_admin_bar->remove_node('about');            // Removes 'About WordPress'
  $wp_admin_bar->remove_node('wporg');            // Removes 'WordPress.org'
  $wp_admin_bar->remove_node('documentation');    // Removes 'Documentation'
  $wp_admin_bar->remove_node('support-forums');   // Removes 'Support Forums'
  $wp_admin_bar->remove_node('feedback');         // Removes 'Feedback'
  $wp_admin_bar->remove_node('view-site');        // Removes 'View Site'
  $wp_admin_bar->remove_node('updates');          // Removes 'Updates'
	$wp_admin_bar->remove_node('my-account');       // Removes 'User Details'
}

// End
// Remove Multisite Admin Bar Menus

add_action( 'admin_bar_menu', 'remove_toolbar_items', PHP_INT_MAX -1 );
function remove_toolbar_items( $bar )
{
    $sites = get_blogs_of_user( get_current_user_id() );
    foreach ( $sites as $site )
    {
        $bar->remove_node( "blog-{$site->userblog_id}-c" );
				$bar->remove_node( "blog-{$site->userblog_id}-n" );
    }
}

//End
// Remove Admin Menus Replace USERNAME with your Username

add_action('admin_menu', 'remove_admin_menus');

function remove_admin_menus() {
	global $current_user;
	global $submenu;
	$user = wp_get_current_user();
	$username = $current_user->user_login;
	if (!current_user_can('update_core') || $username !== 'USERNAME') {
		remove_menu_page('edit.php');											// Removes 'Posts'
		remove_menu_page('edit-comments.php');									// Removes 'Comments'
		remove_menu_page('tools.php');											// Removes 'Tools'
		remove_menu_page('vc-welcome');											// Removes 'Visual Composer Welcome'
		remove_menu_page('vc-general');											// Removes 'Visual Composer'
		unset($submenu['index.php'][10]); 										// Removes 'Updates'
  	unset($submenu['themes.php'][5]); 										// Removes 'Themes'
		unset($submenu['themes.php'][6]); 										// Removes 'Customizer'
  	unset($submenu['options-general.php'][15]); 							// Removes 'Writing'
		unset($submenu['options-general.php'][20]); 							// Removes 'Reading'
		unset($submenu['options-general.php'][25]); 							// Removes 'Discussion'
		unset($submenu['options-general.php'][30]); 							// Removes 'Media'
		unset($submenu['users.php'][15]); 							// Removes 'Discussion'
		remove_submenu_page('edit.php?post_type=popup', 'pum-extensions'); 		// Removes 'Popup Maker Extensions'
		remove_submenu_page('edit.php?post_type=popup', 'pum-tools'); 			// Removes 'Popup Maker Tools'
		remove_submenu_page('edit.php?post_type=popup', 'pum-support'); 		// Removes 'Popup Maker Support'
		remove_submenu_page('wpcf7', 'wpcf7-integration'); 						// Removes 'Contact Form 7 Integration'
		remove_submenu_page('wpseo_dashboard', 'wpseo_licenses'); 				// Removes 'Yoast Premium'
		remove_submenu_page('wpseo_dashboard', 'wpseo_tools'); 					// Removes 'Yoast Tools'
		define('DISALLOW_FILE_EDIT', true);
	} else {
		//remove_menu_page('edit.php');											// Removes 'Posts'
		remove_menu_page('edit-comments.php');									// Removes 'Comments'
		remove_menu_page('tools.php');											// Removes 'Tools'
		remove_menu_page('vc-general');											// Removes 'Visual Composer'
  	unset($submenu['options-general.php'][15]); 							// Removes 'Writing'
		unset($submenu['options-general.php'][25]); 							// Removes 'Discussion'
  	unset($submenu['options-general.php'][30]); 							// Removes 'Media'
		unset($submenu['users.php'][15]); 							// Removes 'Discussion'
		remove_submenu_page('edit.php?post_type=popup', 'pum-extensions'); 		// Removes 'Popup Maker Extensions'
		remove_submenu_page('edit.php?post_type=popup', 'pum-tools'); 			// Removes 'Popup Maker Tools'
		remove_submenu_page('edit.php?post_type=popup', 'pum-support'); 		// Removes 'Popup Maker Support'
		remove_submenu_page('wpcf7', 'wpcf7-integration'); 						// Removes 'Contact Form 7 Integration'
		remove_submenu_page('wpseo_dashboard', 'wpseo_licenses'); 				// Removes 'Yoast Premium'
		remove_submenu_page('wpseo_dashboard', 'wpseo_tools'); 					// Removes 'Yoast Tools'
	}
}

// End
// Remove WP dashboard widgets

add_action('wp_dashboard_setup', 'wp_remove_dashboard_widgets' );

function wp_remove_dashboard_widgets() {
	// Main Widgets
	remove_meta_box( 'dashboard_activity', 'dashboard', 'normal' );				// Removes 'Activity'
	remove_meta_box( 'dashboard_browser_nag', 'dashboard', 'normal' );			// Removes 'Browser Nag'
	remove_meta_box( 'dashboard_right_now', 'dashboard', 'normal' );			// Removes 'Right Now'
	remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' );		// Removes 'Recent Comments'
	remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'normal' );		// Removes 'Incoming Links'
	remove_meta_box( 'dashboard_plugins', 'dashboard', 'normal' );				// Removes 'Plugins'
	// Side Widgets
	remove_meta_box( 'dashboard_quick_press', 'dashboard', 'side' );			// Removes 'Plugins'
	remove_meta_box( 'dashboard_recent_drafts', 'dashboard', 'side' );			// Removes 'Recent Drafts'
	remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'side' );			// Removes 'Incoming Links'
	remove_meta_box( 'dashboard_primary', 'dashboard', 'side' );				// Removes 'Primary'
	remove_meta_box( 'dashboard_secondary', 'dashboard', 'side' );				// Removes 'Secondary'
	remove_action('welcome_panel', 'wp_welcome_panel');							// Removes 'Welcome'
	// Plugin Widgets
	remove_meta_box( 'yoast_db_widget', 'dashboard', 'normal' );				// Removes 'Yoast'
}

// End

// Custom CSS - Hide Help Menu, Pop-Ups, Etc

add_action('admin_print_styles', 'wp_custom_admin_css_hide');

function wp_custom_admin_css_hide()
{
?>
  <style type="text/css">
	 #menu-appearance ul li:last-child, #wpadminbar #wp-admin-bar-my-sites .blavatar, .contextual-help-link-wrap, .wp-pointer, #adminmenu li.wp-menu-separator, .updated.vc_license-activation-notice, #collapse-menu
	{
		display:none!important; visibility: hidden;
	}
  </style>
<?php
}

/*-------------- End Backend Customization --------------*/

/*-------------- Extra Security --------------*/
// Hide Admin Account - Replace USERNAME with your username

add_action('pre_user_query','yoursite_pre_user_query');

function yoursite_pre_user_query($user_search) {
  global $current_user;
  $username = $current_user->user_login;

  if ($username == 'USERNAME') {
  } else {
    global $wpdb;
    $user_search->query_where = str_replace('WHERE 1=1',
      "WHERE 1=1 AND {$wpdb->users}.user_login != 'USERNAME'",$user_search->query_where);
  }
}

// End
// Hide Number of Admins

add_action('admin_head','hide_user_count');

function hide_user_count()
{
?>
  <style>
	  .wp-admin.users-php span.count {
		display: none;
	  }
  </style>
<?php
}

// End
/*-------------- End Extra Security --------------*/

/*-------------- WP Login Customization --------------*/
// Custom WP Login
add_action( 'login_enqueue_scripts', 'wp_client_login' );

function wp_client_login() { ?>
    <style type="text/css">
		body, html {
			height:0!important;
		}
		 body.login {
			 background-color:#fbfbfb;
		}
		 .inv-recaptcha-holder {
			 margin-bottom: 16px;
			 margin-left: 7px;
		}
		 body.login div#login {
			 padding: 0;
			 margin-top:8%;
			 border:1px solid #eeeeee;
			 border-radius:2px;
			 box-shadow: 0 1px 3px rgba(0,0,0,.13);
			 background: #ffffff;
		}
		 body.login div#login form#loginform, #lostpasswordform {
			 box-shadow: none;
			 padding-bottom:0;
			 padding-top:0;
		}
		 body.login div#login form#loginform input, #lostpasswordform input[type=text] {
			 border:none;
			 border-bottom:1px solid #dddddd!important;
			 background:none;
			 box-shadow:none;
		}
		 body.login div#login h1 a {
			 background-image: url('IMAGE'); /*Enter your own image url, but remember to change the sizes below*/
			 background-size: 205px auto;
			 height: 122px;
			 width: 205px;
			 margin-top: 25px;
		}
		 .login #wp-submit:hover {
			background: #3e93ff !important;
		}
		 body.login div#login form#loginform input#wp-submit, #lostpasswordform input#wp-submit {
			 background-color: #4798ff;
			 width: 100%;
			 border: none;
			 border-radius: 2px;
			 box-shadow: none;
			 height: 40px!important;
			 text-shadow: none;
			 margin-top: 20px;
		}
		 .forgetmenot {
			padding-top: 4px;
		}
		 body.login div#login form#loginform p label, #lostpasswordform p label, body.login div#login form#loginform p.forgetmenot {
			font-size:15px;
		}
		 .login #nav a, .login #nav a:hover {
			color:#72777c!important;
			font-size:14px;
		}
		 .login #backtoblog a {
			display:none;
		}
		 .login #nav {
			text-align:center;
			margin-top:15px!important;
		}
		 .login #login_error, .login .message {
			margin:24px!important;
		}
		 .login .message {
			border-color:#4798ff!important;
		}
		 input[type=checkbox]:checked:before {
			color:#4798ff!important;
		}
		 .login #login_error {
			border-left-color:#ff4747!important;
		}

    </style>
<?php }

// End
// Login Screen Logo Link Redirect

add_filter('login_headerurl', 'login_logo_url_redirect');

function login_logo_url_redirect() {
	return get_bloginfo('url');
}

// End
// Replace Login Screen Logo Alt Text

add_filter('login_headertitle', 'login_logo_alt_text');

function login_logo_alt_text() {
	return get_bloginfo('title');
}

// End
// Always Check Remember Me Box on Login Screen

function login_checked_remember_me() {
	add_filter('login_footer', 'rememberme_checked');
}
add_action('init', 'login_checked_remember_me');

function rememberme_checked() {
	echo "<script>document.getElementById('rememberme').checked = true;</script>";
}

// End
// Remove User Login Shake on Error

add_action('login_head', 'remove_login_error_shake');

function remove_login_error_shake() {
	remove_action('login_head', 'wp_shake_js', 12);
}

// End
// Replace Login Error Message - Improve Security

add_filter('login_errors', 'login_error_override');

function login_error_override() {
	return 'Incorrect login details.';
}

// End
/*-------------- End WP Login Customization --------------*/
?>