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@helen
helen / repeatable-fields-metabox.php
Created January 11, 2012 04:42
Repeating Custom Fields in a Metabox
<?
/**
* 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() {
@ScottPhillips
ScottPhillips / .htaccess
Created February 2, 2012 04:30
Common .htaccess Redirects
#301 Redirects for .htaccess
#Redirect a single page:
Redirect 301 /pagename.php http://www.domain.com/pagename.html
#Redirect an entire site:
Redirect 301 / http://www.domain.com/
#Redirect an entire site to a sub folder
Redirect 301 / http://www.domain.com/subfolder/
@da1nonly
da1nonly / gist:2057532
Created March 17, 2012 10:55
wordpress meta box urls
<?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;
<?php
/*
Plugin Name: Easy Digital Downloads - Variable Pricing License Activation Limits
Plugin URL: http://easydigitaldownloads.com/extension/
Description: Limit the number of license activations permitted based on variable prices
Version: 1.0
Author: Pippin Williamson
Author URI: http://pippinsplugins.com
Contributors: mordauk
*/
@justinph
justinph / validate_gravatar.php
Created March 19, 2013 16:49
In wordpress, a better way to check if an author has a gravatar or not. Sometimes you might want to check to see if a gravatar exists and not display any image if there isn't one. Uses the wordpress HTTP and caching apis. A better version of this: http://codex.wordpress.org/Using_Gravatars#Checking_for_the_Existence_of_a_Gravatar
/**
* Utility function to check if a gravatar exists for a given email or id
* @param int|string|object $id_or_email A user ID, email address, or comment object
* @return bool if the gravatar exists or not
*/
function validate_gravatar($id_or_email) {
//id or email code borrowed from wp-includes/pluggable.php
$email = '';
<?php
/*
* Plugin Name: Easy Digital Downloads - Daily Cron for Abandoned Payments
* Description: Checks for abandoned payments daily, instead of just weekly
* Author: Pippin Williamson
*/
/**
* Grab all pending payments older than one day
<?php
/**
* Plugin Name: EDD Heartbeat API test plugin
* Description: Demonstrates how to use the Heartbeat API to update the payments count on the dashboard
*/
// Load the heartbeat JS
function edd_heartbeat_enqueue( $hook_suffix ) {
// Make sure the JS part of the Heartbeat API is loaded.
wp_enqueue_script( 'heartbeat' );
@ebinnion
ebinnion / edd-custom-license.php
Last active December 21, 2015 18:39
This is a fully functioning WordPress plugin for Easy Digital Downloads that we use to allow users to choose between year or lifetime licenses. This assumes you are selling a singular product.
<?php
/*
* Plugin Name: EDD License Filter
* Description: Allows us to change license lengths based on pricing options.
* Author: Eric Binnion
* Version: 0.1
*/
// This snippet adapted from https://easydigitaldownloads.com/docs/changing-license-expiration-length/
@cobyism
cobyism / osx-install-media.md
Last active March 11, 2023 00:42
Command to create installable OS X USB drive.

Creating a bootable macOS USB installer

  • First, plug in an 8GB (or bigger) USB drive, and use Disk Utility to erase it
  • If you use the default settings, you should wind up with a blank drive at /Volumes/Untitled.

With that volume in place, and with the macOS installer sitting in /Applications/Install\ macOS\ [VERSION].app, run the following command in your terminal to create a bootable install media (for Sierra):

sudo /Applications/Install\ macOS\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ macOS\ Sierra.app --nointeraction
<?php
/*
* Plugin Name: EDD Redirect to Next Product on Add to Cart
* Description: Automatically redirects the customer to the next product after they have added an item to the cart
* Author: Pippin Williamson
* Version: 0.1
*/
function pw_edd_redirect_to_next_scripts( $download_id = 0 ) {