What is the difference between a stack and a layer? How can you use the z-index property to determine stacking order?

What will be an ideal response?


The ability to overlap, or stack, elements introduces additional possibilities for creative layouts.


A positioned element is placed in a new layer, which is a new level displayed on top of the basic flow of elements on the Web page.


You can control the stacking order of positioned elements by assigning values for the z-index property to each element. Numbers can be positive or negative, and an element with a larger z-index value is displayed on top of an element with a smaller value.

Computer Science & Information Technology

You might also like to view...

What command can be used to display IP addresses assigned to all network connections on a system?

A. msconfig B. netstat C. ipconfig D. netcfg32

Computer Science & Information Technology

Describe how sort order in an Access table is determined

What will be an ideal response?

Computer Science & Information Technology

____ files are uncompressed, incorporate XML, and enable designers and developers to collaborate on Flash projects.

A. AIR B. iOS C. XFL D. DHTML

Computer Science & Information Technology

In order to select text for copying and pasting you need to:

A) click to the left of the text and drag until the necessary section is selected. B) click the Insert tab. C) press Ctrl+a only. D) retype the text over again.

Computer Science & Information Technology