hakre

<?php
/**
 * Change Admin URL
 * 
 * Copyright (C) 2010  hakre <http://hakre.wordpress.com/>
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.

itsananderson

<?php

/*
 * This solution assumes you've already set up your site so that the site domain is
 * your "normal" (non-mobile) domain, and your theme is your non-mobile theme.
 * 
 * In short, what it does it check to see if the site is being accessed through the
 * mobile domain. If it is, the mobile theme is used instead of the normal theme, and
 * all links point to the mobile domain (so navigatiion doesn't take visitors to the
 * regular domain.

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

claudiosanches

<?php
/**
 * Plugin Name: WooCommerce Installments Example
 * Plugin URI: http://claudiosmweb.com/
 * Description: Added the price with 3 installments without interest.
 * Author: claudiosanches
 * Author URI: http://www.claudiosmweb.com/
 * Version: 1.0
 * License: GPLv2 or later
 */

jartes

WooCommerce - Is out of stock category

Overview

This function checks if all products belonging to a product category or custom taxonomy is out of stock.

This function uses Transients API to cache 1 hour the result for avoiding large amount of querys.

Usage

jartes

<?php
	function fanatic_add_update_cart_item( $product_quantity, $cart_item_key ) {
		global $woocommerce;
		$cart = $woocommerce->cart->get_cart();
		$product = $cart[ $cart_item_key ]['data'];
		$product_id = $product->id;
		if ( $product->is_sold_individually() === false ) {
			$product_quantity .= '<input type="submit" class="update-qty" name="update_cart" value="'.__( 'Update Cart', 'woocommerce' ).'" />';
		}
		return $product_quantity;

Richzendy

// Add CSS class to children menu item on WordPress
add_filter( 'wp_nav_menu_objects', 'add_menu_parent_class' );
function add_menu_parent_class( $items ) {

    foreach ( $items as $item ) {
        if ( $item->menu_item_parent && $item->menu_item_parent > 0 ) {
            $item->classes[] = 'menu-children-item';
        }
    }

urre

<?php

// Get all blog ids in network except main site (id 1)
$blogs = $wpdb->get_results("
   SELECT blog_id
   FROM {$wpdb->blogs}
   WHERE site_id = '{$wpdb->siteid}'
   AND spam = '0'
   AND deleted = '0'
   AND archived = '0'

akras14

Git Cheat Sheet

Commands

Getting Started

git init

or

gist:80fb467852c2c71a5168

function hm_add_term_meta_table() {
	global $wpdb;
	if ( ! current_theme_supports( 'term-meta' ) )
		return false;
	hm_create_term_meta_table();
	$wpdb->tables[] = 'termmeta';
	$wpdb->termmeta = $wpdb->prefix . 'termmeta';
}
add_action( 'init', 'hm_add_term_meta_table' );
/**