MediaWiki:Common.js: различия между версиями

← Предыдущая правка Следующая правка →

@@ Строка 1: / Строка 1: @@
-current = null;
+let current = null;
-table = document.getElementById("law");
+let currentCell = null;
-if(table) table.addEventListener("click", function (event) {
+const table = document.getElementById("law");
-  const cell = event.target.closest("td");
+if (table) {
-  if (!cell) return;
+  table.addEventListener("click", function (event) {
-  if(current != null) document.getElementById(current).style.display = "none"
+    const cell = event.target.closest("td");
-  if(cell.dataset.id == current) {
+    if (!cell) return;
-    current = null;
-    return;
+    if (current !== null) {
-  }
+      document.getElementById(current).style.display = "none";
-  current = cell.dataset.id
+      if (currentCell) currentCell.classList.remove("law-selected");
-  document.getElementById(current).style.display = "block"
+    }
-});
+    if (cell.dataset.id === current) {
+      current = null;
+      currentCell = null;
+      return;
+    }
+    current = cell.dataset.id;
+    currentCell = cell;
+    document.getElementById(current).style.display = "block";
+    cell.classList.add("law-selected");
+  });
+}
 mw.loader.using('jquery', function () {