Redirecting To A Custom Page After Registration
The addition of the following snippet in your theme’s functions.php will let you redirect to a custom page after registration.
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function __my_registration_redirect(){ return home_url( '/my-page' ); } add_filter( 'registration_redirect', '__my_registration_redirect' ); |
Source: TheDeadMedic
Adding Custom Text To WordPress Loging Page
The following snippet will allow you to add custom text to WordPress login page.
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function wps_login_message( $message ) { if ( empty($message) ){ return "<p class='message'>Welcome to this site. Please log in to continue</p>"; } else { return $message; } } add_filter( 'login_message', 'wps_login_message' ); |
Source: WP Snippy
Author Bio Excerpt
Addition of the following snippet to your theme’s functions.php file will let you show an author bio excerpt.
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<?php function author_excerpt (){ $word_limit = 20; // Limit the number of words $more_txt = 'read more about:'; // The read more text $txt_end = '...'; // Display text end $authorName = get_the_author(); $authorUrl = get_author_posts_url( get_the_author_meta('ID')); $authorDescriptionShort = wp_trim_words(strip_tags(get_the_author_meta('description')), $word_limit, $txt_end.'<br /> '.$more_txt.' <a href="'.$authorUrl.'">'.$authorName.'</a>'); return $authorDescriptionShort; } ?> |
Once done, using the following snippet will like to display an author bio excerpt.
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<?php if (function_exists('author_excerpt')){echo author_excerpt();} ?> |
Source: Tim Marcher
Automatically Adding Gravatars For The Post Authors
The following snippet will automatically add gravatars for the post authors.
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<?php echo get_avatar( get_the_author_email(), '80' ); ?> |
Source: Emoticode
Changing Author URL Base
Using the following snippet will change author url base on your WordPress website.
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add_action('init', 'cng_author_base'); function cng_author_base() { global $wp_rewrite; $author_slug = 'profile'; // change slug name $wp_rewrite->author_base = $author_slug; } |
Source: Kevin Chard
Removing Widgets From WordPress Dashboard
Addition of the following snippet in your theme’s functions.php file will let you remove widgets from your WordPress dashboard.
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//Remove unwanted widgets from Dashboard function remove_dashboard_widgets() { global$wp_meta_boxes; unset($wp_meta_boxes['dashboard']['normal']['core']['dashboard_plugins']); unset($wp_meta_boxes['dashboard']['side']['core']['dashboard_secondary']); } add_action('wp_dashboard_setup', 'remove_dashboard_widgets'); |
Source: WP Guru
Paginating WordPress Just Like Dribbble
The following snippet will paginate your WordPress website just like dribbble.
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<?php $prev = get_previous_post(); $next = get_next_post(); <div class="float--left folio"> <a href="<?php echo get_permalink($prev->ID); ?>" title="<?php echo esc_attr($prev->post_title); ?>"> <?php echo get_the_post_thumbnail($prev->ID, 'thumbnail'); ?> </a> </div> <div class="float--right folio"> <a href="<?php echo get_permalink($next->ID); ?>" title="<?php echo esc_attr($next->post_title); ?>"> <?php echo get_the_post_thumbnail($next->ID, 'thumbnail'); ?> </a> </div> |
Source: Elliott Richmond
Email Alert For 404s
Quite possible the time when you want to keep track of 404 page on your website. Instead of doing this manually by keeping a track via log files, the addition of following snippet will ease your job.
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<?php // WP 404 ALERTS @ http://wp-mix.com/wordpress-404-email-alerts/ // set status header("HTTP/1.1 404 Not Found"); header("Status: 404 Not Found"); // site info $blog = get_bloginfo('name'); $site = get_bloginfo('url') . '/'; $email = get_bloginfo('admin_email'); // theme info if (!empty($_COOKIE["nkthemeswitch" . COOKIEHASH])) { $theme = clean($_COOKIE["nkthemeswitch" . COOKIEHASH]); } else { $theme_data = wp_get_theme(); $theme = clean($theme_data->Name); } // referrer if (isset($_SERVER['HTTP_REFERER'])) { $referer = clean($_SERVER['HTTP_REFERER']); } else { $referer = "undefined"; } // request URI if (isset($_SERVER['REQUEST_URI']) && isset($_SERVER["HTTP_HOST"])) { $request = clean('http://' . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"]); } else { $request = "undefined"; } // query string if (isset($_SERVER['QUERY_STRING'])) { $string = clean($_SERVER['QUERY_STRING']); } else { $string = "undefined"; } // IP address if (isset($_SERVER['REMOTE_ADDR'])) { $address = clean($_SERVER['REMOTE_ADDR']); } else { $address = "undefined"; } // user agent if (isset($_SERVER['HTTP_USER_AGENT'])) { $agent = clean($_SERVER['HTTP_USER_AGENT']); } else { $agent = "undefined"; } // identity if (isset($_SERVER['REMOTE_IDENT'])) { $remote = clean($_SERVER['REMOTE_IDENT']); } else { $remote = "undefined"; } // log time $time = clean(date("F jS Y, h:ia", time())); // sanitize function clean($string) { $string = rtrim($string); $string = ltrim($string); $string = htmlentities($string, ENT_QUOTES); $string = str_replace("\n", "<br>", $string); if (get_magic_quotes_gpc()) { $string = stripslashes($string); } return $string; } $message = "TIME: " . $time . "\n" . "*404: " . $request . "\n" . "SITE: " . $site . "\n" . "THEME: " . $theme . "\n" . "REFERRER: " . $referer . "\n" . "QUERY STRING: " . $string . "\n" . "REMOTE ADDRESS: " . $address . "\n" . "REMOTE IDENTITY: " . $remote . "\n" . "USER AGENT: " . $agent . "\n\n\n"; mail($email, "404 Alert: " . $blog . " [" . $theme . "]", $message, "From: $email"); ?> |
Source: WP Mix