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Version Notes


  • AJAX problems in Windows 7/8 and Internet Explorer 10

    There is a bug in Internet Explorer 10 that causes almost all jQuery and AJAX calls to fail, when used on both Windows 7 and 8. This causes a lot of issues within WooCommerce, especially when it comes to adding products to cart. Important: It’s an issue that is impossible to work around, until Microsoft fixes […]

  • How to update your PHP version

    PHP is the most popular server-side scripting language, powering millions of websites including most WooCommerce stores. If you arrived at this page from the notice in your WooCommerce store, your store is running an outdated and unmaintained version of PHP. Not only is your website’s performance (a lot) lower than it should be, you may find […]

  • jQuery.cookie.js/jQuery.cookie.min.js scripts fail to load

    This is a problem with the server-setting, meaning that your hosting company will need to solve this on your behalf. The problem is outdated MOD_SECURITY core ruleset. Option 1: Get your host to update the rule set This is by far the best option as everything will then work as by design. Contact your hosting […]

  • PCI-DSS Compliance and WooCommerce

    What is PCI-DSS? PCI-DSS (Payment Card Industry Data Security Standard) is a set of actionable rules defined by the Payment Card Industry Security Standards Council to encourage the broad adoption of consistent data security measures around the world with an aim to reduce credit card fraud. These rules apply to anyone who stores, processes, or […]

  • Template changes in WooCommerce 1.6

    With WooCommerce 1.6 now available, there are a couple of changes in the template system that make it more efficient and easier to customize than before. We also completely removed the use of the query_posts function, making queries executed in order to load pages more flexible. Moved the main loops The most important change is […]

  • WooCommerce 1.6.6 -> 2.0 – Plugin and theme compatibility

    This document provides handy code snippets, outlines some of the main changes in WC 2.0 and explains how you can maintain compatibility. Other useful resources relating to WC 2.0 include: Migrating your plugin to WC 2.0 Beta 1 announcement post Beta 2 announcement post Coen on WC 2.0 Detecting WC version If you need to conditionally handle WC 2.0, use the […]

  • WooCommerce Developer Wiki

    The WooCommerce Developer Wiki is where we store developer-focused documentation for WooCommerce core. Resources also include: REST API Documentation, Internal API Documentation, and End-User Documentation. Release Notes 2.6.x to 3.0.0 Developer Migration Notes Enabling Product Gallery Features (Zoom, Swipe, Lightbox) in 3.0.0 CRUD & Data Descriptions Database Description CRUD Objects in 3.0 Order and Order Line Item […]


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