How can you disable an HTML button using JavaScript?
A). element.disabled = true;
B). element.setAttribute('disabled', 'disabled');
C). element.disable();
D). element.disable = true;
How can you remove an attribute from an HTML element using JavaScript?
A). element.removeAttribute('attributeName');
B). element.attributeName = '';
C). element.removeAttribute('attributeName', 'value');
D). element.attributeName.remove();
How can you add a CSS class to an HTML element using JavaScript?
A). element.classList.add('className');
B). element.className = 'className';
C). element.setAttribute('class', 'className');
D). element.addClass('className');
How can you change the style (CSS) of an HTML element using JavaScript?
A). element.style.property = 'value';
B). element.setAttribute('style', 'property: value;');
C). element.changeStyle('property: value;');
D). element.setStyle('property: value;');
How can you show a hidden HTML element using JavaScript?
A). element.style.display = 'block';
B). element.style.visibility = 'visible';
C). element.visible = true;
D). element.style.opacity = 1;
How can you set the border color of an HTML element using JavaScript?
A). element.style.borderColor = 'color';
B). element.style.border.color = 'color';
C). element.border.color = 'color';
D). element.color = 'color';
How can you change the href attribute of an anchor (link) element using JavaScript?
A). element.href = 'https://example.com';
B). element.setAttribute('href', 'https://example.com');
C). element.setHref('https://example.com');
D). element.changeHref('https://example.com');
How can you hide an HTML element using JavaScript?
A). element.style.display = 'none';
B). element.style.visibility = 'hidden';
C). element.visible = false;
D). element.style.opacity = 0;
How can you set the font size of an HTML element using JavaScript?
A). element.style.fontSize = 'size';
B). element.style.fontsize = 'size';
C). element.fontsize = 'size';
D). element.size = 'size';
How can you set the font color of an HTML element using JavaScript?
A). element.style.color = 'color';
B). element.style.fontColor = 'color';
C). element.fontColor = 'color';
D). element.color = 'color';