What does zooming allow users to do in web applications?
A). A. Change font styles
B). B. Increase or decrease the size of content
C). C. Play audio files
D). D. Add new elements
What JavaScript function is commonly used for zooming in functionality?
A). A. zoomIn()
B). B. increaseZoom()
C). C. scaleUp()
D). D. adjustZoom()
How can developers handle zoom reset functionality in web applications?
A). A. By refreshing the page
B). B. By clearing browser cache
C). C. By adjusting transform scale to 1
D). D. By reloading CSS styles
What CSS property is commonly used for panning within a fixed area?
A). A. overflow
B). B. display
C). C. position
D). D. height
How can developers detect drag and drop events in JavaScript?
A). A. Using mouse clicks
B). B. Applying event listeners
C). C. Checking page coordinates
D). D. Adding draggable attributes
What is the primary benefit of panning in web applications?
A). A. Changing background colors
B). B. Scrolling content within a fixed area
C). C. Playing media files
D). D. Adding interactive buttons
How can developers implement zooming functionality using JavaScript?
A). A. Using CSS animations
B). B. Adjusting element positions
C). C. Manipulating the transform property
D). D. Applying hover effects
What is dragging and dropping commonly used for?
A). A. Moving elements on a web page
B). B. Changing font colors
C). C. Playing videos
D). D. Submitting forms
What HTML attribute is used to make an element draggable?
A). A. draggable
B). B. drag
C). C. drop
D). D. enable-drag
What is the purpose of the dragstart event in JavaScript?
A). A. To detect the end of dragging
B). B. To start dragging an element
C). C. To reset draggable elements
D). D. To apply drag styles