Production-ready code snippets for WordPress, WooCommerce, and Shopify development. Copy-paste solutions with detailed examples and usage instructions. Updated for 2025.
Showing 12 of 44 snippets
Implement dynamic Schema.org structured data with headless CMS and React/Next.js
// app/components/OrganizationSchema.tsx
export default function OrganizationSchema() {
const schema = {
"@context": "https://schema.org",
...Add wishlist/favorites functionality without requiring a Shopify app
// Wishlist Class
class Wishlist {
constructor(options = {}) {
this.storageKey = options.storageKey || 'shopify_wishlist';
...Implement Schema.org structured data on Squarespace using Code Injection
// Add to Settings > Advanced > Code Injection > Header
<script type="application/ld+json">
{
"@context": "https://schema.org",
...Implement Schema.org structured data in Webflow using Custom Code
// Add to Page Settings > Custom Code > Head Code
<script type="application/ld+json">
{
"@context": "https://schema.org",
...Implement Schema.org structured data on Weebly using Embed Code
// Add using Embed Code element in header or footer
<script type="application/ld+json">
{
"@context": "https://schema.org",
...Implement Schema.org structured data on Wix sites using Custom Code
// Add to Custom Code in Wix (Settings > Custom Code)
<script type="application/ld+json">
{
"@context": "https://schema.org",
...Add dynamic filtering to collection pages without page reloads
// Collection Filters Class
class CollectionFilters {
constructor(options = {}) {
this.container = document.querySelector(options.container || '[data-collection-container]');
...Track and display products customers have recently viewed
// Recently Viewed Products Class
class RecentlyViewed {
constructor(options = {}) {
this.storageKey = options.storageKey || 'recently_viewed_products';
...Show customers how much more they need to spend for free shipping
// Free Shipping Bar Class
class FreeShippingBar {
constructor(options = {}) {
this.threshold = options.threshold || 5000; // Amount in cents
...Add a size chart popup to help customers choose the right size
// Size Chart Modal Class
class SizeChartModal {
constructor(options = {}) {
this.trigger = options.trigger || '[data-size-chart-trigger]';
...Let customers subscribe to email notifications when out-of-stock products are available
// Back in Stock Notification Class
class BackInStockNotifier {
constructor(options = {}) {
this.productId = options.productId;
...Keep the add to cart button visible as users scroll down product pages
// Sticky Add to Cart Class
class StickyAddToCart {
constructor(options = {}) {
this.mainButton = document.querySelector(options.mainButton || '[data-main-add-to-cart]');
...32 more snippets
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