Q
How can you change the background color of an HTML element using JavaScript?

Answer & Solution

Answer: Option A
Solution:
To change the background color of an HTML element using JavaScript, you can modify the style property of the element. For example, element.style.backgroundColor = 'color'; sets the background color of the element to the specified color.
Related Questions on Average

How can you set the height of an HTML element using JavaScript?

A). element.style.height = 'height';

B). element.height = 'height';

C). element.setAttribute('height', 'height');

D). element.style.height('height');

How can you change the font size of an HTML element using JavaScript?

A). element.style.fontSize = 'size';

B). element.fontSize = 'size';

C). element.size = 'size';

D). element.font.size = 'size';

How can you set the border width of an HTML element using JavaScript?

A). element.style.borderWidth = 'width';

B). element.border.width = 'width';

C). element.style.border.width = 'width';

D). element.width = 'width';

How can you set the box-shadow of an HTML element using JavaScript?

A). element.style.boxShadow = '10px 10px 5px #888888';

B). element.boxShadow = '10px 10px 5px #888888';

C). element.style.shadowBox = '10px 10px 5px #888888';

D). element.shadowBox = '10px 10px 5px #888888';

How can you set the border style of an HTML element using JavaScript?

A). element.style.borderStyle = 'style';

B). element.border.style = 'style';

C). element.style.border.style = 'style';

D). element.style.style = 'style';

How can you set the width of an HTML element using JavaScript?

A). element.style.width = 'width';

B). element.width = 'width';

C). element.setAttribute('width', 'width');

D). element.style.width('width');

How can you set the z-index of an HTML element using JavaScript?

A). element.style.zIndex = '100';

B). element.zIndex = '100';

C). element.setZIndex('100');

D). element.style.setZIndex('100');

How can you set the font family of an HTML element using JavaScript?

A). element.style.fontFamily = 'family';

B). element.fontFamily = 'family';

C). element.family = 'family';

D). element.style.family = 'family';

How can you set the opacity of an HTML element using JavaScript?

A). element.style.opacity = '0.5';

B). element.opacity = '0.5';

C). element.setOpacity('0.5');

D). element.style.setOpacity('0.5');

How can you set the padding of an HTML element using JavaScript?

A). element.style.padding = 'padding';

B). element.padding = 'padding';

C). element.setAttribute('padding', 'padding');

D). element.style.padding('padding');