MediaWiki:Common.js: Difference between revisions

← Older edit

@@ Line 1: / Line 1: @@
-/* Any JavaScript here will be loaded for all users on every page load. */
+/* Buy Me a Coffee button in sidebar */
-document.addEventListener('DOMContentLoaded', function () {
-  var panel = document.getElementById('mw-panel');
+function injectBmc() {
-   if (!panel) return;
+  // Find the placeholder link (works for /Bmc-placeholder and /wiki/Bmc-placeholder)
+  var link =
+    document.querySelector('#mw-panel a[href$="Bmc-placeholder"]') ||
+    document.querySelector('#mw-panel a[href*="Bmc-placeholder"]') ||
+    document.querySelector('#mw-panel a[href*="bmc-placeholder"]');
+   if (!link) return false;
+  // Replace the whole <li> contents so we don't keep a bullet link
+  var li = link.closest('li');
+  if (!li) return false;
+  // Avoid duplicates
+  if (li.dataset.loaded === '1') return true;
+  li.dataset.loaded = '1';
+  li.innerHTML = '<div id="bmc-button-container" style="padding:0.25rem 0;"></div>';
-   var container = document.createElement('div');
+   var container = document.getElementById('bmc-button-container');
-   container.style.marginTop = '0.75rem';
+   if (!container) return false;
    var script = document.createElement('script');
    script.src = 'https://cdnjs.buymeacoffee.com/1.0.0/button.prod.min.js';
+  script.async = true;
    script.setAttribute('data-name', 'bmc-button');
    script.setAttribute('data-slug', 'Raleighpedia');
@@ Line 19: / Line 37: @@
    container.appendChild(script);
-   panel.appendChild(container);
+   return true;
+}
+document.addEventListener('DOMContentLoaded', function () {
+  // Try a few times because Vector 2022 can re-render the sidebar
+  injectBmc();
+  setTimeout(injectBmc, 300);
+  setTimeout(injectBmc, 1200);
 });