https://docs.whmcs.com/9-1/tags/linking/Recent content in linking onHugo -- gohugo.iohttps://docs.whmcs.com/9-1/clients/the-affiliate-system/affiliate-links/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/clients/the-affiliate-system/affiliate-links/Details the unique aff.php affiliate code and cookie tracking, the [AffiliateLinkCode] merge field syntax for linking to a product group (gid), a product (pid), the cart (gocart), or the registration form (register), and editing aff.php’s Cookie::set line to change the default three-month cookie lifetime.https://docs.whmcs.com/9-1/products/order-form-templates/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/products/order-form-templates/Explains the precedence order for setting an order form template (System Default Order Form Template setting, per-product-group assignment, then the carttpl URL parameter), lists WHMCS’s included templates (Standard Cart, Nexus Cart, Premium Comparison, Pure Comparison, Supreme Comparison, Universal Slider, Cloud Slider) with recommended product counts and Bootstrap theme compatibility, and describes the Feature: Value syntax for Feature Highlights in product descriptions.https://docs.whmcs.com/9-1/products/link-tracking/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/products/link-tracking/Explains how the Link Tracker at Utilities > Link Tracking counts clicks and records conversions using a three-month cookie that stores only the most recently used link, and gives the steps to add a new tracked link with a name and destination URL and to retrieve its trackable link.php URL for use in promotions.https://docs.whmcs.com/9-1/customization/integration-code/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/customization/integration-code/Covers the copy-and-paste integration code found at Utilities > Integration Code, including the Clients Login form (which requires setting allow_external_login_forms to true in configuration.php for external forms posting to dologin.php), the Domain Ordering form for searching and cart-adding domains, and the User Registration link.https://docs.whmcs.com/9-1/clients/the-client-area/linking-to-whmcs/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/clients/the-client-area/linking-to-whmcs/Documents Client Area, shopping cart, and product links, the product Links tab’s Direct Shopping Cart Link variants, URL variables for billing cycle, domain options, promo codes, and configurable options, prefilling custom fields and addons via URL, setting language, template, and currency in a link, support ticket submission links, and retrieving announcements from the tblannouncements table.https://docs.whmcs.com/9-1/products/product-tutorials/link-to-a-product/Mon, 01 Jan 0001 00:00:00 +0000https://docs.whmcs.com/9-1/products/product-tutorials/link-to-a-product/Gives the steps to copy a product group’s direct URL from its edit screen and to find a specific product’s direct cart links on that product’s Links tab in Products/Services.