alexdunae

#!/bin/bash
#
# Home-rolled Smush.it, by Alex Dunae (http://dialect.ca).
#
# N.B. This script works for me; it may not work for you.
# Since it overwrites your images with the optimized version, you should
# backup your files before running this script and do a trial run before
# getting too excited.  This is your disclaimer.
#
# Uses jpegtran (http://jpegclub.org/jpegtran/), part of libjpeg, 

evansolomon

<?php
/*
	Plugin Name: Optimizely
	Description: Runs Optimizely experiments.
	Author: koop, evansolomon
	Version: 0.2
*/

class WPCOM_Optimizely {
	public $version;

mikejolley

/**
 * This code should be added to functions.php of your theme
 **/
add_filter('woocommerce_empty_price_html', 'custom_call_for_price');

function custom_call_for_price() {
     return 'Call for price';
}

kloon

//Display currency converter widget in non widget area
function custom_ccw_display_meta_end() {
	$instance = array();
	$instance['title'] = 'Currency Converter';
	$instance['show_reset'] = 'yes'; // leave empty to disable
	$instance['message'] = 'See the prices in your currency';
	$instance['currency_codes'] = "USD"."\n"."ZAR"."\n"."EUR"; // Must use \n between currencies and between ""
	$args = array();
	the_widget( 'WooCommerce_Widget_Currency_Converter', $instance, $args);
}

AliMD

Useful Htaccess Tricks and Tips for your websites (better performance, speed up, stability and more)

Apache configuration file (.htaccess) .htaccess files are an overhead, this logic should be in your Apache config if possible: httpd.apache.org/docs/2.2/howto/htaccess.html

Techniques in here adapted from all over, including: html5boilerplate: html5boilerplate.com Kroc Camen: camendesign.com/.htaccesss perishablepress.com/press/2006/01/10/stupid-htaccess-tricks/ Useful htaccess tricks & tips: http://www.queness.com/post/5421/17-useful-htaccess-tricks-and-tips

boogah

/* Delete revisions */
DELETE FROM wp_posts WHERE post_type = "revision";
/* Only use this if you no longer care about any of your current revisions! */

/* Delete trashed posts */
DELETE FROM wp_posts WHERE post_type = "trash";

/* Delete Jetpack Feedback Spam */
SELECT * FROM wp_posts WHERE wp_posts.post_type = "feedback" AND wp_posts.post_status= "spam";

franz-josef-kaiser

<?php
defined( 'ABSPATH' ) OR exit;
/**
 * Plugin Name: (WCM) Faster Admin Post Lists
 * Description: Reduces the queried fields inside WP_Query for WP_Post_List_Table screens
 * Author:      Franz Josef Kaiser <wecodemore@gmail.com>
 * AuthorURL:   http://unserkaiser.com
 * License:     MIT
 */

NiklasHogefjord

<?php
/**
 * WooCommerce
 * --------------
 *
 * Display cart total weight on the cart page
 *
 */
 
add_action('woocommerce_cart_collaterals', 'myprefix_cart_extra_info');

agusmu

/* fancy sale sticker */
.woocommerce ul.products li.product .onsale, .woocommerce-page ul.products li.product .onsale, .woocommerce span.onsale, .woocommerce-page span.onsale {
	background: transparent url(images/sale.png) no-repeat !important;
	width: 125px;
	height: 125px;
	text-align: left;
	text-indent: -99999px;
	padding: 0;
	margin: 0;
	position: absolute;

DevinWalker

/**
 * Optimize WooCommerce Scripts
 * Remove WooCommerce Generator tag, styles, and scripts from non WooCommerce pages.
 */
add_action( 'wp_enqueue_scripts', 'child_manage_woocommerce_styles', 99 );

function child_manage_woocommerce_styles() {
	//remove generator meta tag
	remove_action( 'wp_head', array( $GLOBALS['woocommerce'], 'generator' ) );