diff --git a/admin-customizations b/admin-customizations new file mode 100644 index 0000000..04c097c --- /dev/null +++ b/admin-customizations @@ -0,0 +1,482 @@ +'; + + //* Adds the admin.css file + echo ''; + +} + +//* Adds the favicon to the login screen and the backend admin area +add_action( 'login_head', 'wordimpress_custom_styles' ); +add_action( 'admin_head', 'wordimpress_custom_styles' ); + + +/*********************************************** +* Login with username or email address: +* http://en.bainternet.info/2013/wordpress-allow-login-with-email +* +***********************************************/ + +add_filter('authenticate', 'bainternet_allow_email_login', 20, 3); +function bainternet_allow_email_login( $user, $username, $password ) { + if ( is_email( $username ) ) { + $user = get_user_by_email( $username ); + if ( $user ) $username = $user->user_login; + + } + return wp_authenticate_username_password( null, $username, $password ); +} + +add_filter( 'gettext', 'addEmailToLogin', 20, 3 ); +function addEmailToLogin( $translated_text, $text, $domain ) { + if ( "Username" == $translated_text ) + $translated_text .= __( ' Or Email'); + return $translated_text; +} + + +/************************************************* +* domainname.com/login after the domain name redirects to the correct wp-login.php url. +* http://en.bainternet.info/2012/wordpress-easy-login-url-with-no-htaccess +* +***************************************************/ + +// Add rewrite rule and flush on plugin activation +register_activation_hook( __FILE__, 'NLURL_activate' ); +function NLURL_activate() { + if (! get_option('permalink_structure') ){ + add_action('admin_notices', 'permalink_structure_admin_notice'); + } + NLURL_rewrite(); + flush_rewrite_rules(); +} + +// Flush on plugin deactivation +register_deactivation_hook( __FILE__, 'NLURL_deactivate' ); +function NLURL_deactivate() { + flush_rewrite_rules(); +} + +// Create new rewrite rule +add_action( 'init', 'NLURL_rewrite' ); +function NLURL_rewrite() { + add_rewrite_rule( 'login/?$', 'wp-login.php', 'top' ); + add_rewrite_rule( 'register/?$', 'wp-login.php?action=register', 'top' ); + add_rewrite_rule( 'forgot/?$', 'wp-login.php?action=lostpassword', 'top' ); +} + + +//register url fix +add_filter('register','fix_register_url'); +function fix_register_url($link){ + return str_replace(site_url('wp-login.php?action=register', 'login'),site_url('register', 'login'),$link); +} + + +/****************************** +login url fix +add_filter('login_url','fix_login_url'); +function fix_login_url($link){ + return str_replace(site_url('wp-login.php', 'login'),site_url('login', 'login'),$link); +} +*******************************/ + +//forgot password url fix +add_filter('lostpassword_url','fix_lostpass_url'); +function fix_lostpass_url($link){ + return str_replace('?action=lostpassword','',str_replace(network_site_url('wp-login.php', 'login'),site_url('forgot', 'login'),$link)); +} + +//Site URL hack to overwrite register url +add_filter('site_url','fix_urls',10,3); +function fix_urls($url, $path, $orig_scheme){ + if ($orig_scheme !== 'login') + return $url; + if ($path == 'wp-login.php?action=register') + return site_url('register', 'login'); + + return $url; +} +//notice if user needs to enable permalinks +function permalink_structure_admin_notice(){ + echo '

Please Make sure to enable Permalinks.

'; +} + + +/******************************************************************** +* replace WordPress Howdy +* http://www.trickspanda.com/2014/01/change-howdy-text-wordpress-admin-bar/ +* +********************************************************************/ +function change_howdy($translated, $text, $domain) { + + if (!is_admin() || 'default' != $domain) + return $translated; + if (false !== strpos($translated, 'Howdy')) + return str_replace('Howdy', 'Welcome', $translated); + return $translated; +} +add_filter('gettext', 'change_howdy', 10, 3); + + +/*************************************** +* Change --Footer text-- in WordPress admin/backend +* http://www.trickspanda.com/2014/01/change-footer-text-wordpress-admin-panel/ +* +***************************************/ +function remove_footer_admin () { + echo 'Made with WordPress | Initial creation by WordImpress | WordPress Tutorials: Easy Web Design Tutorials

'; +} +add_filter('admin_footer_text', 'remove_footer_admin'); + + +/*************************************************** +* Reveal page IDs - Ads the Page ID on the Pages list screen +* +* http://markgoodyear.com/2013/07/display-page-id-wordpress-admin-area/ +* There is also a plugin: http://wordpress.org/plugins/reveal-ids-for-wp-admin-25/ +****************************************************/ + +// Set columns to be used in the Pages section +function custom_set_pages_columns($columns) { + return array( + 'cb' => '', + 'page_id' => __('ID'), + 'title' => __('Title'), + 'author' => __('Author'), + 'date' => __('Date'), + ); +} + +// Add the ID to the page ID column +function custom_set_pages_columns_page_id( $column, $post_id ) { + if ($column == 'page_id'){ + echo $post_id; + } +} + +// Add custom styles to the page ID column +function custom_admin_styling() { + echo ''; +} + +// Add filters and actions +add_filter('manage_edit-page_columns' , 'custom_set_pages_columns'); +add_action( 'manage_pages_custom_column' , 'custom_set_pages_columns_page_id', 10, 2 ); +add_action('admin_head', 'custom_admin_styling'); + + + + +/************************ ---- CHECK THE CODE - It effects the visibility of Posts ---- +* Hide items from wp-admin menu for non admin users +* http://www.1stwebdesigner.com/wordpress/12-wordpress-coding-snippets-hacks/ +* +************************* + + + function remove_dashboard_widgets() { + global $menu,$submenu; + + global $current_user; + get_currentuserinfo(); + + if ($current_user->ID != 1) { // only admin sees the whole thing + // $menu and $submenu will return fo all menu and submenu list in admin panel . + $menu[2] = ""; //Dashboard + $menu[5] = ""; // Posts + $menu[15] = ""; //Links + $menu[25] = ""; //Comments + $menu[65] = ""; //Plugins + + unset($submenu['themes.php'][5]); //themes + unset($submenu['themes.php'][12]); //editor + } + } + add_action('admin_head', 'remove_dashboard_widgets'); + + +/******************************************** +* +* Add TinyMCE Editor to Category Description -- Is not working correctly- +* +* http://www.paulund.co.uk/add-tinymce-editor-category-description +* +**********************************************/ + +// remove the html filtering +remove_filter( 'pre_term_description', 'wp_filter_kses' ); +remove_filter( 'term_description', 'wp_kses_data' ); + +add_filter('edit_category_form_fields', 'cat_description'); +function cat_description($tag) +{ + ?> + + + + + +
+ true, 'media_buttons' => true, 'quicktags' => true, 'textarea_rows' => '15', 'textarea_name' => 'description' ); + wp_editor(wp_kses_post($tag->description , ENT_QUOTES, 'UTF-8'), 'cat_description', $settings); + ?> +
+ +
+ id == 'edit-category' ) + { + ?> + + + $(document).ready( function() { + $("#wpadminbar").fadeTo( "slow", 0 ); + $("#wpadminbar").hover(function() { + $("#wpadminbar").fadeTo( "slow", 1 ); + }, function() { + $("#wpadminbar").fadeTo( "slow", 0 ); + }); + }); + + '; + echo $hide_adminbar; +} +/* wp-admin area - Backend */ +/*if ( is_admin() ) { + add_action( 'admin_head', 'hide_adminbar' ); +}*/ +/* websites - Frontend */ +if ( !is_admin() ) { + add_action( 'wp_head', 'hide_adminbar' ); +} + + + +/********************************* +* Add and remove dashboard widgets +* - activity, right now (At a Glance) and quick press (Quick Draft), primary (WordPress News) +************************************/ +function wordimpress_dashboard_cleanup() { + + //* remove meta boxes to the left +//* remove_meta_box( 'dashboard_activity', 'dashboard', 'normal' ); +//* remove_meta_box( 'dashboard_right_now', 'dashboard', 'normal' ); + + //* remove meta boxes to the right +//* remove_meta_box( 'dashboard_primary', 'dashboard', 'side' ); +//* remove_meta_box( 'dashboard_quick_press', 'dashboard', 'side' ); + +} + +/***************************** +*Add a custom Welcome Panel +*****************************/ +function my_welcome_panel() { + ?> + +
+ + + + +
+


+
+

+
+ + +
+ +
+

+ +
+ +
+

+
', admin_url( 'widgets.php' ), admin_url( 'nav-menus.php' ) ); ?> + +
  • ' . __( 'Add a plugin' ) . '', admin_url( 'upload.php' ) ); ?>
    • + + +
    + +
    +

    + +
    + + +
    +

    + +

    +

    +

    +
    + +/i"; + $replacement = ''; + $content = preg_replace($pattern, $replacement, $content); + return $content; +} + +/******************* +* +* Sharpen thumbnails +* https://managewp.com/enhanced-performance-code-snippets +* +******************** + +function ajx_sharpen_resized_files( $resized_file ) { + + $image = wp_load_image( $resized_file ); + if ( !is_resource( $image ) ) + return new WP_Error( 'error_loading_image', $image, $file ); + + $size = @getimagesize( $resized_file ); + if ( !$size ) + return new WP_Error('invalid_image', __('Could not read image size'), $file); + list($orig_w, $orig_h, $orig_type) = $size; + + switch ( $orig_type ) { + case IMAGETYPE_JPEG: + $matrix = array( + array(-1, -1, -1), + array(-1, 16, -1), + array(-1, -1, -1), + ); + + $divisor = array_sum(array_map('array_sum', $matrix)); + $offset = 0; + imageconvolution($image, $matrix, $divisor, $offset); + imagejpeg($image, $resized_file,apply_filters( 'jpeg_quality', 90, 'edit_image' )); + break; + case IMAGETYPE_PNG: + return $resized_file; + case IMAGETYPE_GIF: + return $resized_file; + } + + return $resized_file; +} + +add_filter('image_make_intermediate_size', 'ajx_sharpen_resized_files',900); + + + + +/*---------- Menu -------------*/ + + + + + + +/*----------- Media Library -----------*/ + + + +/*---------- WIDGETS ---------*/ + +/******************************************** +* Enable shortcodes in text widgets +* http://stephanieleary.com/2010/02/using-shortcodes-everywhere/ +********************************************/ + +add_filter( 'widget_text', 'shortcode_unautop'); +add_filter( 'widget_text', 'do_shortcode'); + + +/********************** +* Enable PHP Scripts in text widgets +* http://andornagy.com/enable-scripts-and-shortcodes-in-wordpress-text-widgets/ +***********************/ + +add_filter('widget_text', 'php_text', 99); + +function php_text($text) { + if (strpos($text, '<' . '?') !== false) { + ob_start(); + eval('?' . '>' . $text); + $text = ob_get_contents(); + ob_end_clean(); + } + return $text; +} + + + + /*------- Avatar --------*/ + + +/**************************************************************** +* Add a new custom Gravatar to the bottom of the Settings -> Discussion section +* http://blogtimenow.com/wordpress/create-add-custom-default-avatar-wordpress-gravatar/ +* +*********************************************************************/ +add_filter( 'avatar_defaults', 'new_custom_default_gravatar' ); +function new_custom_default_gravatar ($avatar_defaults) { +$myavatar = 'http://upload.wikimedia.org/wikipedia/commons/thumb/8/85/Smiley.svg/800px-Smiley.svg.png'; +$avatar_defaults[$myavatar] = "Custom Default Gravatar"; +return $avatar_defaults; +} + + +/************************************************** +* Custom avatar link added to the profile page. +* http://www.billerickson.net/wordpress-custom-avatar/ +* +************************************************** +/** + * Add Custom Avatar Field + * @author Bill Erickson + * @link http://www.billerickson.net/wordpress-custom-avatar/ + * + * @param object $user + */ +function be_custom_avatar_field( $user ) { ?> +

    Custom Avatar

    + + + + + +
    + + Type in the URL of the image you'd like to use as your avatar.
    Image should be 70x70 pixels.

    This will override your default Gravatar, or show up if you don't have a Gravatar.
    +

    + '; + elseif ($avatar) + $return = $avatar; + else + $return = ''.$alt.''; + + return $return; +} +add_filter('get_avatar', 'be_gravatar_filter', 10, 5); + + + +/*************************************** +* +* Remove default author profile fields +* http://www.wpbeginner.com/wp-tutorials/25-extremely-useful-tricks-for-the-wordpress-functions-file/ +* +******************************************/ + +add_filter('user_contactmethods','hide_profile_fields',10,1); + +function hide_profile_fields( $contactmethods ) { + unset($contactmethods['aim']); + unset($contactmethods['jabber']); + unset($contactmethods['yim']); + return $contactmethods; +} + + +/*********************************************************** +* +* Adding additional social media fields in profile settings +* http://andornagy.com/custom-profile-fields-wordpress/ +* +*************************************************************/ + +add_filter('user_contactmethods', 'my_user_contactmethods'); + +function my_user_contactmethods($user_contactmethods){ + + $user_contactmethods['facebook'] = 'Facebook URL'; + $user_contactmethods['twitter'] = 'Twitter Username'; + $user_contactmethods['linked'] = 'Linkedin Username'; + $user_contactmethods['google'] = 'Google Profile Link'; + $user_contactmethods['youtube'] = 'Youtube Channel Name'; + $user_contactmethods['pinterest'] = 'Printerest Username'; + + + return $user_contactmethods; +} + +if ( get_the_author_meta( 'twitter' ) ) { + the_author_meta( 'twitter' ); + +} +// End check for twitter + + +if ( get_the_author_meta( 'facebook' ) ) { + the_author_meta( 'facebook' ); + +} +// End check for facebook + + +/****************************** +* +* Open Graph +* http://www.paulund.co.uk/add-facebook-open-graph-tags-to-wordpress +* +* To get the correct title, description and image data to show when +* pasting a link to facebook. +* +* Test to see that it is working: +* http://coveloping.com/tools/open-graph-tag-tester +* +*******************************/ + +// Facebook Open Graph +add_action('wp_head', 'add_fb_open_graph_tags'); +function add_fb_open_graph_tags() { + if (is_single()) { + global $post; + if(get_the_post_thumbnail($post->ID, 'thumbnail')) { + $thumbnail_id = get_post_thumbnail_id($post->ID); + $thumbnail_object = get_post($thumbnail_id); + $image = $thumbnail_object->guid; + } else { + $image = ''; // Change this to the URL of the logo you want beside your links shown on Facebook + } + //$description = get_bloginfo('description'); + $description = my_excerpt( $post->post_content, $post->post_excerpt ); + $description = strip_tags($description); + $description = str_replace("\"", "'", $description); +?> + + + + + + + +', ']]>', $text); + $text = strip_tags($text); + $excerpt_length = apply_filters('excerpt_length', 55); + $excerpt_more = apply_filters('excerpt_more', ' ' . '[...]'); + $words = preg_split("/[\n + ]+/", $text, $excerpt_length + 1, PREG_SPLIT_NO_EMPTY); + if ( count($words) > $excerpt_length ) { + array_pop($words); + $text = implode(' ', $words); + $text = $text . $excerpt_more; + } else { + $text = implode(' ', $words); + } + + return apply_filters('wp_trim_excerpt', $text, $excerpt); +} + + + + +/*********** +* +* Share on Facebook and Twitter not sure if it works or not. +* +************* + +function share_this($content){ + if(!is_feed() && !is_home()) { + $content .= '
    + Tweet + + +
    '; + } + return $content; +} +add_action('the_content', 'share_this'); + + +/********** +* +* Google Plus to bottom of page. +* +**************** + +add_filter('the_content', 'google_plus'); +function google_plus($content) { + $content = $content.''; + return $content; +} + +add_action ('wp_enqueue_scripts', 'google_plus_script'); +function google_plus_script () { + wp_enqueue_script('google-plus', 'http://apis.google.com/js/plusone.js', array(), null); +} + diff --git a/posts-customizations b/posts-customizations new file mode 100644 index 0000000..5dbc33a --- /dev/null +++ b/posts-customizations @@ -0,0 +1,232 @@ + 'Thumbnail' ); + $column_wordcount = array( 'wordcount' => 'Word count' ); + $columns = array_slice( $columns, 0, 1, true ) + $column_thumbnail + array_slice( $columns, 1, NULL, true ); + $columns = array_slice( $columns, 0, 3, true ) + $column_wordcount + array_slice( $columns, 3, NULL, true ); + return $columns; +} + +add_action( 'manage_posts_custom_column', 'my_column_action', 10, 1 ); +function my_column_action( $column ) { + global $post; + switch ( $column ) { + case 'thumbnail': + echo get_the_post_thumbnail( $post->ID, 'edit-screen-thumbnail' ); + break; + case 'wordcount': + echo str_word_count( $post->post_content ); + break; + } +} + + + +/************** +* Number of media used in each post +* +* http://wpsnipp.com/index.php/functions-php/display-post-attachment-count-in-admin-column/ +* +******************** + + +add_filter('manage_posts_columns', 'posts_columns_attachment_count', 5); +add_action('manage_posts_custom_column', 'posts_custom_columns_attachment_count', 5, 2); +function posts_columns_attachment_count($defaults){ + $defaults['wps_post_attachments'] = __('Media'); + return $defaults; +} +function posts_custom_columns_attachment_count($column_name, $id){ + if($column_name === 'wps_post_attachments'){ + $attachments = get_children(array('post_parent'=>$id)); + $count = count($attachments); + if($count !=0){echo $count;} + } +} + + + + +/****************************** +* +* -Post List- Add a color for draft, pending and published posts +* +* http://wpsnipp.com/index.php/functions-php/change-admin-postpage-color-by-status-draft-pending-published-future-private/ +* +**********************/ + +add_action('admin_footer','posts_status_color'); + function posts_status_color(){ +?> + +ID); + + wp_editor($excerpt, $id); +} + +function cosmic_get_excerpt($id) { + global $wpdb; + $row = $wpdb->get_row("SELECT post_excerpt FROM $wpdb->posts WHERE id = $id"); + return $row->post_excerpt; +} + + +/********************************* +* Duplicate Post or page +* http://www.1stwebdesigner.com/12-wordpress-coding-snippets-hacks/ +* +***********************************/ + + function duplicate($post) { + $title = get_the_title($post); + $post = array( + 'post_title' => $title, + 'post_status' => 'publish', + 'post_type' => 'post', + 'post_author' => 1 + ); + $post_id = wp_insert_post( $post ); + + $data = get_post_custom($post); + + foreach ( $data as $key => $values) { + foreach ($values as $value) { + add_post_meta( $post_id, $key, $value ); + } + } + + return $post_id; + } + + + + +/********************************************************* +* Change read more link in a post. +* http://www.narga.net/customizing-wordpress-read-more/ +* +**********************************************************/ + +add_filter( 'the_content_more_link', 'read_more_link', 10, 2 ); + +function read_more_link( $more_link, $more_link_text ) { + return str_replace( $more_link_text, 'Continue reading →', $more_link ); +} + + +/******************************************************* +* Prevent page scroll when clicking the More link +* http://www.narga.net/customizing-wordpress-read-more/ +* +********************************************************/ + +function remove_more_link_scroll( $link ) { + $link = preg_replace( '|#more-[0-9]+|', '', $link ); + return $link; +} +add_filter( 'the_content_more_link', 'remove_more_link_scroll' ); + + +/****************************************************** +* +* Change Post label to Article/Posts +* http://www.paulund.co.uk/change-posts-text-in-admin-menu +* +*******************************************************/ + +/** + * Change the post menu to article + */ +function change_post_menu_text() { + global $menu; + global $submenu; + + // Change menu item + $menu[5][0] = 'Article/Posts'; + + // Change post submenu + $submenu['edit.php'][5][0] = 'Articles'; + $submenu['edit.php'][10][0] = 'Add Articles'; + $submenu['edit.php'][16][0] = 'Articles Tags'; +} + +add_action( 'admin_menu', 'change_post_menu_text' ); + + + +/** + * Change the post type labels + */ +function change_post_type_labels() { + global $wp_post_types; + + // Get the post labels + $postLabels = $wp_post_types['post']->labels; + $postLabels->name = 'Articles/Posts'; + $postLabels->singular_name = 'Articles'; + $postLabels->add_new = 'Add Articles'; + $postLabels->add_new_item = 'Add Articles'; + $postLabels->edit_item = 'Edit Articles'; + $postLabels->new_item = 'Articles'; + $postLabels->view_item = 'View Articles'; + $postLabels->search_items = 'Search Articles'; + $postLabels->not_found = 'No Articles found'; + $postLabels->not_found_in_trash = 'No Articles found in Trash'; +} +add_action( 'init', 'change_post_type_labels' ); diff --git a/security-customizations b/security-customizations new file mode 100644 index 0000000..5006b01 --- /dev/null +++ b/security-customizations @@ -0,0 +1,183 @@ +set_permalink_structure( '%postname%/' ); +} ); + + + +/*********************** +* +* Force all scripts into wp_footer +* https://managewp.com/enhanced-performance-code-snippets +* +***********************/ + +if(!is_admin()){ + remove_action('wp_head', 'wp_print_scripts'); + remove_action('wp_head', 'wp_print_head_scripts', 9); + remove_action('wp_head', 'wp_enqueue_scripts', 1); + + add_action('wp_footer', 'wp_print_scripts', 5); + add_action('wp_footer', 'wp_enqueue_scripts', 5); + add_action('wp_footer', 'wp_print_head_scripts', 5); +} + + +/**************************** +* +* Hide update warning for every user but admin +* http://www.1stwebdesigner.com/wordpress/12-wordpress-coding-snippets-hacks/ +*****************************/ + +function wp_hide_update() { + global $current_user; + get_currentuserinfo(); + + if ($current_user->ID != 1) { // only admin will see it + remove_action( 'admin_notices', 'update_nag', 3 ); + } + } + add_action('admin_menu','wp_hide_update'); + +/************************* +* +* Email Address Encoder plugin by Til Kruss +* http://wordpress.org/support/plugin/email-address-encoder +* +**************************/ + + +/** + * Define plugin constants that can be overridden, generally in wp-config.php. + */ +if (!defined('EAE_FILTER_PRIORITY')) + define('EAE_FILTER_PRIORITY', 1000); + +/** + * Register filters to encode exposed email addresses in + * posts, pages, excerpts, comments and widgets. + */ +foreach (array('the_content', 'the_excerpt', 'widget_text', 'comment_text', 'comment_excerpt') as $filter) { + add_filter($filter, 'eae_encode_emails', EAE_FILTER_PRIORITY); +} + +/** + * Searches for plain email addresses in given $string and + * encodes them (by default) with the help of eae_encode_str(). + * + * Regular expression is based on based on John Gruber's Markdown. + * http://daringfireball.net/projects/markdown/ + * + * @param string $string Text with email addresses to encode + * @return string $string Given text with encoded email addresses + */ +function eae_encode_emails($string) { + + // abort if $string doesn't contain a @-sign + if (apply_filters('eae_at_sign_check', true)) { + if (strpos($string, '@') === false) return $string; + } + + // override encoding function with the 'eae_method' filter + $method = apply_filters('eae_method', 'eae_encode_str'); + + // override regex pattern with the 'eae_regexp' filter + $regexp = apply_filters( + 'eae_regexp', + '{ + (?:mailto:)? + (?: + [-!#$%&*+/=?^_`.{|}~\w\x80-\xFF]+ + | + ".*?" + ) + \@ + (?: + [-a-z0-9\x80-\xFF]+(\.[-a-z0-9\x80-\xFF]+)*\.[a-z]+ + | + \[[\d.a-fA-F:]+\] + ) + }xi' + ); + + return preg_replace_callback( + $regexp, + create_function( + '$matches', + 'return '.$method.'($matches[0]);' + ), + $string + ); + +} + +/** + * Encodes each character of the given string as either a decimal + * or hexadecimal entity, in the hopes of foiling most email address + * harvesting bots. + * + * Based on Michel Fortin's PHP Markdown: + * http://michelf.com/projects/php-markdown/ + * Which is based on John Gruber's original Markdown: + * http://daringfireball.net/projects/markdown/ + * Whose code is based on a filter by Matthew Wickline, posted to + * the BBEdit-Talk with some optimizations by Milian Wolff. + * + * @param string $string Text with email addresses to encode + * @return string $string Given text with encoded email addresses + */ +function eae_encode_str($string) { + + $chars = str_split($string); + $seed = mt_rand(0, (int) abs(crc32($string) / strlen($string))); + + foreach ($chars as $key => $char) { + + $ord = ord($char); + + if ($ord < 128) { // ignore non-ascii chars + + $r = ($seed * (1 + $key)) % 100; // pseudo "random function" + + if ($r > 60 && $char != '@') ; // plain character (not encoded), if not @-sign + else if ($r < 45) $chars[$key] = '&#x'.dechex($ord).';'; // hexadecimal + else $chars[$key] = '&#'.$ord.';'; // decimal (ascii) + + } + + } + + return implode('', $chars); + +} + +/**********************/