It is triggered when an element is clicked
It is triggered when an element gains focus
It is triggered when an element is hovered
It is triggered when the window is resized
stopImmediatePropagation()
preventDefault()
stopPropagation()
cancelPropagation()
removeAttr()
deleteAttribute()
removeAttribute()
deleteAttr()
onmove
onscroll
onchange
onresize
upload
load
onmouseout
onmouseover
element.getChildren()
element.childNodes
element.getElementsByTagName()
element.getChildNodes()
onload
DOMContentLoaded
onstart
oninit
LimeScript
ECMScript
Coffee Script
ECMAScript
shift()
pop()
remove()
delete()
Client Side
Server Side
Both A and B
None of These
oninput
onedit
onupdate
element.background = "red";
element.style.backgroundColor = "red";
element.style.background = "red";
element.css.backgroundColor = "red";
CSS
Python
HTML
JavaScript
onkeypress
onkeydown
onkeyup
onkeyrelease
insertBefore()
insertAfter()
appendChild()
prependChild()
element.addEventListener("click", function);
element.addEventHandler("click", function);
element.attach("click", function);
element.on("click", function);
onerror
onexception
onwarning
onfail
JavaScript interpreter processes programs written in Java.
JavaScript interpreter processes commands in a script written in JavaScript.
Java and JavaScript are almost similar
JavaScript cannot be embedded in HTML.
innerHTML
innerText
textContent
All of the above
element.innerHTML
element.value
element.content
element.innerText
onblur fires when an element loses focus, and onfocus fires when an element gains focus
Both events fire when the window is minimized
Both events trigger when the page is loaded
onblur fires when an element is clicked, and onfocus fires when the mouse moves over an element
onprogress
oncomplete
document.getElementByClassName()
document.getElementsByClassName()
document.querySelectorAll(".class")
Both b and c
To Perform Server Side Scripting Opertion
To Execute Query Related to DB on Server
To add interactivity to HTML Pages
To Style HTML Pages
When the function is defined as a looping statement
When the function is defined as expressions
When the function is predefined
classList.add()
classList.remove()
classList.toggle()
classList.replace()
insertPrevious()
appendBefore()
addBefore()
.html
.java
.js
.css
push()
unshift()
getElementByTagName()
getElementById()
getElementByClass()
querySelector()
oncontextmenu
onmousedown
onrightclick
onselect
replaceNode()
replaceElement()
replaceChild()
replaceWith()
onsize
onzoom
onexpand
hasChildNodes()
childNodes
children
hasChildren()
What will the following JavaScript code do?
var element = document.getElementById("myDiv");element.remove();
Remove the element with the ID "myDiv" from the DOM
Remove all child elements inside the element with the ID "myDiv"
Hide the element with the ID "myDiv"
Move the element with the ID "myDiv" to a different location
Microsoft
Sun Microsystems
Netscape
Oracle
To style HTML Pages
To perform server-side scripting operation
To execute query related to DB on server
onsubmit
onreset
document.getElementByTagName()
document.getElementsByTagName()
document.querySelectorAll()
document.tagName()
element.addEvent()
element.addEventListener()
element.attachEvent()
element.onEvent()