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

Answer & Solution

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

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 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 visibility of an HTML element using JavaScript?

A). element.style.visibility = 'hidden';

B). element.visibility = 'hidden';

C). element.style.display = 'none';

D). element.display = 'none';

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

A). element.style.backgroundColor = 'color';

B). element.background = 'color';

C). element.style.bgColor = 'color';

D). element.bgColor = 'color';

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 text transform of an HTML element using JavaScript?

A). element.style.textTransform = 'transform';

B). element.transform = 'transform';

C). element.textTransform = 'transform';

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

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

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

B). element.margin = 'margin';

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

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

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 change the font color of an HTML element using JavaScript?

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

B). element.fontColor = 'color';

C). element.color = 'color';

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

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

A). element.style.display = 'block';

B). element.display = 'block';

C). element.style.visibility = 'visible';

D). element.visibility = 'visible';