Answer & Solution
$('a').attr('title', 'New Title');
elements? | JQuery | MYTAT"> elements? | JQuery | MYTAT">
$('a').attr('title', 'New Title');
How to add the class 'active' to all<li>
elements within a<ul>
using jQuery?
A). $('ul li').setAttribute('class', 'active');
B). $('ul li').add('active');
C). $('ul li').addClass('active');
D). $('ul li').setAttribute('class', 'active');
How to change the alt attribute of all <img>
elements to 'New Image' using jQuery?
A). $('img').alt('New Image');
B). $('img').setAttribute('alt', 'New Image');
C). $('img').attr('alt', 'New Image');
D). $('img').setAttr('alt', 'New Image');
How to change the src attribute of an<img>
element using jQuery?
A). $('img').attr('src', 'newimage.jpg');
B). $('img').src = 'newimage.jpg';
C). $('img').setAttribute('src', 'newimage.jpg');
D). $('img').srcAttr('newimage.jpg');
Which jQuery method is used to change the width of all <div>
elements to 300 pixels?
A). $('div').width('300px');
B). $('div').setWidth('300px');
C). $('div').css('width', '300px');
D). $('div').style('width', '300px');
How to change the color of all paragraphs to red using jQuery?
A). $('p').style('color', 'red');
B). $('p').css('color', 'red');
C). $('p').color('red');
D). $('p').setColor('red');
Which jQuery method is used to change the background color of all paragraphs to yellow?
A). $('p').css('background-color', 'yellow');
B). $('p').style('background-color', 'yellow');
C). $('p').bgColor('yellow');
D). $('p').background('yellow');
Which jQuery method is used to change the height of all <div>
elements to 200 pixels?
A). $('div').height('200px');
B). $('div').setHeight('200px');
C). $('div').css('height', '200px');
D). $('div').style('height', '200px');
How to set the value of the placeholder attribute to 'Enter text' for all <input>
elements using jQuery?
A). $('input').placeholder('Enter text');
B). $('input').setAttribute('placeholder', 'Enter text');
C). $('input').attr('placeholder', 'Enter text');
D). $('input').attr('placeholder', 'Enter text');
Which jQuery method is used to change the opacity of all <div>
elements to 0.5?
A). $('div').setOpacity(0.5);
B). $('div').opacity(0.5);
C). $('div').css('opacity', 0.5);
D). $('div').opacity = 0.5;
How to change the font color of all <span>
elements to blue using jQuery?
A). $('span').fontColor('blue');
B). $('span').color('blue');
C). $('span').css('color', 'blue');
D). $('span').style('color', 'blue');