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4-grid hero: drop-in script + crop CSS + initial 4 newest products
b52fff7d22f420f18fd2ff09b8d26ca1e5f5d4c5 · 2026-05-14 08:48:36 -0700 · Steve
Files touched
A data/hero-4grid.jsonA public/hero-4grid.jsM public/index.html
Diff
commit b52fff7d22f420f18fd2ff09b8d26ca1e5f5d4c5
Author: Steve <steve@designerwallcoverings.com>
Date: Thu May 14 08:48:36 2026 -0700
4-grid hero: drop-in script + crop CSS + initial 4 newest products
---
data/hero-4grid.json | 113 +++++++++++++++++++++++++++++++++++++++++++++++++++
public/hero-4grid.js | 104 +++++++++++++++++++++++++++++++++++++++++++++++
public/index.html | 10 ++++-
3 files changed, 226 insertions(+), 1 deletion(-)
diff --git a/data/hero-4grid.json b/data/hero-4grid.json
new file mode 100644
index 0000000..eb50fa6
--- /dev/null
+++ b/data/hero-4grid.json
@@ -0,0 +1,113 @@
+{
+ "cells": [
+ {
+ "kind": "room",
+ "sku": "kia-island-palm-shadow-wallpaper-trf-56860",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/ab0187666f11ab54b914c945ecb48a19.jpg?v=1750789730",
+ "title": "Kia Island Palm Shadow | Jeffrey Stevens"
+ },
+ {
+ "kind": "pattern",
+ "sku": "kia-island-palm-shadow-wallpaper-trf-56861",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/0f99f3d6b8174fa067d4a03a922aec49.jpg?v=1750789728",
+ "title": "Kia Island Palm Shadow | Jeffrey Stevens"
+ },
+ {
+ "kind": "room",
+ "sku": "dwtt-72327-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T6816.jpg?v=1733892304",
+ "title": "Bankun Raffia Bark | Thibaut"
+ },
+ {
+ "kind": "pattern",
+ "sku": "dwtt-71372-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T88720_92541776-e4d6-41eb-8e17-ad6b8d9cdb13.jpg?v=1733894170",
+ "title": "Goa Pink | Thibaut"
+ }
+ ],
+ "rotation_pool": [
+ {
+ "sku": "kia-island-palm-shadow-wallpaper-trf-56860",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/ab0187666f11ab54b914c945ecb48a19.jpg?v=1750789730",
+ "title": "Kia Island Palm Shadow | Jeffrey Stevens"
+ },
+ {
+ "sku": "kia-island-palm-shadow-wallpaper-trf-56861",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/0f99f3d6b8174fa067d4a03a922aec49.jpg?v=1750789728",
+ "title": "Kia Island Palm Shadow | Jeffrey Stevens"
+ },
+ {
+ "sku": "dwtt-72327-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T6816.jpg?v=1733892304",
+ "title": "Bankun Raffia Bark | Thibaut"
+ },
+ {
+ "sku": "dwtt-71372-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T88720_92541776-e4d6-41eb-8e17-ad6b8d9cdb13.jpg?v=1733894170",
+ "title": "Goa Pink | Thibaut"
+ },
+ {
+ "sku": "kia-island-palm-shadow-wallpaper-trf-56858",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/9d29dc5f11982d34892d18f757d270b6.jpg?v=1750789732",
+ "title": "Kia Island Palm Shadow | Jeffrey Stevens"
+ },
+ {
+ "sku": "dwtt-72032-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T5711_8cadc2db-00a2-4069-8b37-8cd6ec442e5b.jpg?v=1733892927",
+ "title": "Regatta Raffia Cream | Thibaut"
+ },
+ {
+ "sku": "dwtt-71657-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T41189_80f61d60-d66a-4e88-b963-9443c7284dcf.jpg?v=1733893652",
+ "title": "Regatta Raffia Mineral Beige | Thibaut"
+ },
+ {
+ "sku": "dwtt-71900-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/files/dwtt-71900-designer-wallcoverings-los-angeles-swatch-spin.gif?v=1771176378",
+ "title": "Bankun Raffia Apple Green | Thibaut"
+ },
+ {
+ "sku": "kia-island-palm-shadow-wallpaper-trf-56859",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/76803e2cfd46d3f536df2bbe58106757.jpg?v=1750789731",
+ "title": "Kia Island Palm Shadow | Jeffrey Stevens"
+ },
+ {
+ "sku": "eur-80241-ncw4205-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/files/nina_crop_7513500778547.jpg?v=1775522923",
+ "title": "Barbary Toile 03 - Airy Blue Wallcovering | Nina Campbell"
+ },
+ {
+ "sku": "dwtt-71374-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T88722_6063192f-7a90-4889-99f8-c3917719b9de.jpg?v=1733894164",
+ "title": "Goa Blue | Thibaut"
+ },
+ {
+ "sku": "dwtt-72321-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T6810.jpg?v=1733892321",
+ "title": "Bankun Raffia Chocolate | Thibaut"
+ },
+ {
+ "sku": "komo-island-leaves-wallpaper-trf-56833",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/329b6f79cb49aef9779d2b5c310375e4.jpg?v=1572309836",
+ "title": "Komo Island Leaves Wallcovering"
+ },
+ {
+ "sku": "dwtt-71601-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T41123_ad67ef7a-b70f-487e-84e4-28ea6970bd2e.jpg?v=1733893748",
+ "title": "Carolina Raffia Tobacco | Thibaut"
+ },
+ {
+ "sku": "dwtt-71905-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T14147_f2243be2-f226-470b-a04b-857452e25a3a.jpg?v=1733893160",
+ "title": "Bankun Raffia Camel | Thibaut"
+ },
+ {
+ "sku": "dwtt-71656-designer-wallcoverings-los-angeles",
+ "image_url": "https://cdn.shopify.com/s/files/1/0015/4117/7456/products/T41188_6042b21c-a35a-4db7-aab7-a81368b88fd6.jpg?v=1733893653",
+ "title": "Regatta Raffia Mineral Brown | Thibaut"
+ }
+ ],
+ "autocycle_seconds": 6,
+ "updated_at": "2026-05-14T15:38:53.342Z",
+ "generated_by": "dw-4grid-fanout.js"
+}
\ No newline at end of file
diff --git a/public/hero-4grid.js b/public/hero-4grid.js
new file mode 100644
index 0000000..1bc244c
--- /dev/null
+++ b/public/hero-4grid.js
@@ -0,0 +1,104 @@
+/**
+ * hero-4grid.js — universal 2×2 rotating hero for DW-family sites.
+ *
+ * What it does:
+ * - Fetches /data/hero-4grid.json on load
+ * - Switches the hero to 4-square mode (data-hero-mode="four-square")
+ * - Paints 4 cells with the configured images
+ * - Auto-cycles each cell every N seconds, rotating through the pool
+ * - Applies object-fit: cover; object-position: center 12% to ENFORCE
+ * the "never show image with header" rule
+ *
+ * Drop-in: <script src="/hero-4grid.js" defer></script>
+ *
+ * Per-site override: set window.Hero4GridConfig = { url, autocycle } before load.
+ */
+(function () {
+ 'use strict';
+ if (window.__hero4GridLoaded) return;
+ window.__hero4GridLoaded = true;
+
+ var CFG = window.Hero4GridConfig || {};
+ var URL = CFG.url || '/data/hero-4grid.json';
+
+ function inject(cellEls, grid) {
+ // Switch hero mode
+ document.documentElement.dataset.heroMode = 'four-square';
+ var cinema = document.querySelector('.cinema');
+ if (!cinema) return;
+ // Build .cinema-grid if absent
+ var gridEl = cinema.querySelector('.cinema-grid');
+ if (!gridEl) {
+ gridEl = document.createElement('div');
+ gridEl.className = 'cinema-grid';
+ cinema.appendChild(gridEl);
+ }
+ gridEl.innerHTML = '';
+ for (var i = 0; i < 4; i++) {
+ var cell = document.createElement('div');
+ cell.className = 'cell hero4-cell';
+ cell.dataset.idx = i;
+ gridEl.appendChild(cell);
+ }
+ // Anti-header crop CSS — applied via inline so it ALWAYS wins
+ var style = document.createElement('style');
+ style.id = 'hero4-crop';
+ style.textContent =
+ '.hero4-cell{background-size:cover !important;background-position:center 12% !important;transition:opacity 600ms ease;}' +
+ '.hero4-cell.swap-out{opacity:0;}';
+ document.head.appendChild(style);
+
+ paint(grid);
+ if (grid.rotation_pool && grid.rotation_pool.length > 4) {
+ startRotation(grid);
+ }
+ }
+
+ function paint(grid) {
+ var cells = document.querySelectorAll('.hero4-cell');
+ for (var i = 0; i < cells.length; i++) {
+ var c = grid.cells[i];
+ if (c && c.image_url) {
+ cells[i].style.backgroundImage = "url('" + c.image_url + "')";
+ cells[i].title = c.title || '';
+ }
+ }
+ }
+
+ function startRotation(grid) {
+ var sec = Number(grid.autocycle_seconds) || 6;
+ var pool = grid.rotation_pool.slice();
+ // Index per cell — start with the next image after the initial 4
+ var nextIdx = [4 % pool.length, 5 % pool.length, 6 % pool.length, 7 % pool.length];
+ var cellIdx = 0;
+ setInterval(function () {
+ if (document.hidden) return; // pause when tab hidden
+ var cells = document.querySelectorAll('.hero4-cell');
+ var cell = cells[cellIdx];
+ if (!cell) return;
+ var next = pool[nextIdx[cellIdx] % pool.length];
+ if (!next || !next.image_url) { cellIdx = (cellIdx + 1) % 4; return; }
+ // Preload then swap
+ var pre = new Image();
+ pre.onload = function () {
+ cell.classList.add('swap-out');
+ setTimeout(function () {
+ cell.style.backgroundImage = "url('" + next.image_url + "')";
+ cell.title = next.title || '';
+ cell.classList.remove('swap-out');
+ }, 600);
+ };
+ pre.src = next.image_url;
+ nextIdx[cellIdx] = (nextIdx[cellIdx] + 4) % pool.length;
+ cellIdx = (cellIdx + 1) % 4;
+ }, sec * 1000);
+ }
+
+ fetch(URL, { credentials: 'same-origin' })
+ .then(function (r) { return r.ok ? r.json() : null; })
+ .then(function (grid) {
+ if (!grid || !grid.cells || !Array.isArray(grid.cells)) return;
+ inject(null, grid);
+ })
+ .catch(function (e) { console.warn('[hero-4grid] fetch failed:', e); });
+})();
diff --git a/public/index.html b/public/index.html
index 214eacb..3b0f822 100644
--- a/public/index.html
+++ b/public/index.html
@@ -159,6 +159,13 @@ textarea:focus-visible,
<script>
(function(){ try { var t = localStorage.getItem('raffia2_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
</script>
+<style id="hero4-anti-header-crop">
+/* Never-show-images-with-headers rule (2026-05-14): every hero image
+ is cropped to center 12% from the top to defeat vendor watermarks /
+ scraped-site chrome / banner overlays. */
+.cinema-bg, .hero4-cell, .cell { background-position: center 12% !important; }
+.card img, .product img { object-position: center 12% !important; }
+</style>
</head>
<body>
<style id="ns-header-modal-styles">
@@ -675,7 +682,8 @@ loadGridPage();
</script>
<!-- ============================================================
DW UNIVERSAL CONTACT MODULE — fashion-house UX
- Inject before </body> in every DW-family sister site.
+ Inject before <script src="/hero-4grid.js" defer></script>
+</body> in every DW-family sister site.
Self-contained: CSS + 4 modals + JS submission handlers.
Uses host site's CSS vars (--bg, --fg, --gold, --rule).
============================================================ -->
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