kovshenin

<?php

// Dirty, easy to miss a ' or " or .
echo '<a href="' . get_permalink() . '" class="link">' . get_the_title() . '</a>';

// Clean, easier to read
printf( '<a href="%s" class="link">%s</a>', get_permalink(), get_the_title() );

// Almost as clean, and more secure, maybe a little paranoic :)
printf( '<a href="%s" class="link">%s</a>', esc_url( get_permalink() ), esc_html( get_the_title() ) );

eduardozulian

<?php
/**
 * Get all the registered image sizes along with their dimensions
 *
 * @global array $_wp_additional_image_sizes
 *
 * @link http://core.trac.wordpress.org/ticket/18947 Reference ticket
 * @return array $image_sizes The image sizes
 */
function _get_all_image_sizes() {

bueltge

<?php
/**
 * Plugin Name: Custom Query Shortcode
 * Plugin URI:  
 * Description: Run a Loop inside any Post/Page via Shortcode <code>[loop]</code>
 * Version:     0.0.1
 * License:     GPLv3
 * Author:      Frank B&uuml;ltge
 * Author URI:  http://bueltge.de/
 */

bueltge

WordPress i18n CheatSheet

Whenever I write plugins or themes, there is one thing that needs a little extra attention and is quite frankly hard to get right: Translatable text. This list should helps me to find the right way fast.

Props to Alex Kirk, there list it inside a quiz.

You want to output the username in a sentence.

Assume that the $username has been escaped using esc_html().

Zodiac1978

Am 31.12. mit einem Tweet gestartet möchte ich jede Kalenderwoche in 2016 einmal bloggen. Ein paar coole Leute haben sich mir angeschlossen. Hier eine (hoffentlich) vollständige Aufzählung:

KW 9

• https://kau-boys.de/2550/wordpress/ein-theme-um-einen-custom-css-bereich-im-customizer-erweitern
• https://christopherkx.de/2016/03/wo-sind-die-ganzen-wordpress-clients/
• http://torstenlandsiedel.de/2016/03/06/mehr-sicherheit-fuer-wordpress-per-htaccess/
• http://glueckpress.com/7575/accelerated-google-pages/
• http://luminuu.de/ein-herzkissen-zum-rumluemmeln/
• XXX

mgibbs189

<?php

add_filter( 'facetwp_assets', function( $assets ) {
    $assets['accessibility.js'] = FACETWP_URL . '/assets/js/src/accessibility.js';
    return $assets;
});

aarongustafson

(function( window ){
    window.watchResize = function( callback ){
        var resizing;
        callback.size = 0;
        function done()
        {
            var curr_size = window.innerWidth;
            clearTimeout( resizing );
            resizing = null;
            // only run on a true resize

franz-josef-kaiser

<?php
/**
 * Plugin Name: Info zu WP-Änderungen
 * Description: Informiert Kunden über Änderungen im WordPress Core, der Sprachdatei, etc.
 * Version:     15122012.1423
 * Author:      Franz Josef Kaiser <wecodemore@gmail.com>
 * Author URI:  https://plus.google.com/107110219316412982437/posts
 * License:     The MIT License (MIT)
 * LicenseURI:  http://www.opensource.org/licenses/mit-license.php
 */

r-a-y

<?php
if ( ! function_exists( 'shortcode_exists' ) ) :
/**
 * Check if a shortcode is registered in WordPress.
 *
 * Examples: shortcode_exists( 'caption' ) - will return true.
 *           shortcode_exists( 'blah' )    - will return false.
 */
function shortcode_exists( $shortcode = false ) {
	global $shortcode_tags;

sergejmueller

# Admin absichern
<Files wp-login.php>
	AuthName "Admin-Bereich"
	AuthType Basic
	AuthUserFile /var/www/pfad/.htpasswd
	require valid-user
</Files>


# Zugriff verweigern