daaku

<?php

/**
 * A simple Facebook PHP example.
 *
 * - This is not a "Facebook SDK".
 * - This example uses Curl, Hash, JSON, Session extensions.
 * - This does not use the JavaScript SDK, nor the cookie set by it.
 * - This works with Canvas, Page Tabs with IFrames, the Registration Plugin
 *   and with any other flow which uses the signed_request.

mathewbyrne

function slugify(text)
{
  return text.toString().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
    .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
    .replace(/^-+/, '')             // Trim - from start of text
    .replace(/-+$/, '');            // Trim - from end of text
}

helen

<?
/**
 * Repeatable Custom Fields in a Metabox
 * Author: Helen Hou-Sandi
 *
 * From a bespoke system, so currently not modular - will fix soon
 * Note that this particular metadata is saved as one multidimensional array (serialized)
 */
 
function hhs_get_sample_options() {

jonathonbyrdziak

<?php

/*
  Here's a couple of metaboxes that I've recently created using this system
*/


$subpostings = redrokk_metabox_class::getInstance('subpostings', array(
	'title'			=> '(optional) Subscription for Postings',
	'description'	=> "As an optional feature, you have a complete api at your disposal which will allow you the ability to offer and manage member posts. In addition to these settings, you may need to create the associated pages for accepting posts from your frontend.",

da1nonly

<?php

add_action('admin_init', 'add_meta_boxes', 1);
function add_meta_boxes() {
	add_meta_box( 'repeatable-fields', 'Audio Playlist', 'repeatable_meta_box_display', 'post', 'normal', 'high');
}

function repeatable_meta_box_display() {
	global $post;

Fab1en

// for debug : trace every event
/*var originalTrigger = wp.media.view.MediaFrame.Post.prototype.trigger;
wp.media.view.MediaFrame.Post.prototype.trigger = function(){
    console.log('Event Triggered:', arguments);
    originalTrigger.apply(this, Array.prototype.slice.call(arguments));
}*/


// custom state : this controller contains your application logic
wp.media.controller.Custom = wp.media.controller.State.extend({

mikaelbr

// === Arrays

var [a, b] = [1, 2];
console.log(a, b);
//=> 1 2


// Use from functions, only select from pattern
var foo = () => [1, 2, 3];

tjhole

	function tattoo_submit() {

	  if (isset($_POST["addtattoo"])) {

	    $title = "Tattoo : ". $_POST["tatooInput"];

	    $my_post = array(
	      'post_title'    => $title,
	      'post_status'   => 'publish',
	      'post_author'   => 1,

mlynch

Single Page Apps are ruling the world and AngularJS is leading the charge. But many of the lessons we learned in the Web 2.0 era no longer apply, and few are as drastically different as authentication.

CORS

CORS is an oft-misunderstood feature of new browsers that is configured by a remote server. CORS stands for Cross-Origin-Resource-Sharing, and was designed to make it possible to access services outside of the current origin (or domain) of the current page.

Like many browser features, CORS works because we all agree that it works. So all major browsers like Chrome, Firefox, and IE support and enforce it. By using these browsers, you benefit from the security of CORS.

That means certain browsers do not enforce it, so it is not relevant there. One large example is a native Web View for things like Cordova and Phonegap. However, these tools often have configuration options for whitelisting domains so you can add some security that way.

m1r0

<?php

/**
 * Insert an attachment from a URL address.
 *
 * @param  string   $url            The URL address.
 * @param  int|null $parent_post_id The parent post ID (Optional).
 * @return int|false                The attachment ID on success. False on failure.
 */
function wp_insert_attachment_from_url( $url, $parent_post_id = null ) {