up

2-ui/2-events/02-bubbling-and-capturing/both.view/script.js

@@ -0,0 +1,12 @@
+let elems = document.querySelectorAll('form,div,p');
+
+for (let i = 0; i < elems.length; i++) {
+  elems[i].addEventListener("click", highlightThis, true);
+  elems[i].addEventListener("click", highlightThis, false);
+}
+
+function highlightThis() {
+  this.style.backgroundColor = 'yellow';
+  alert(this.tagName);
+  this.style.backgroundColor = '';
+}