Is there a way to create multiple layers for images on a webpage so they can move independently without affecting other elements? I attempted to use z-index, which did work, but it caused the page to increase in height. Additionally, when using jQuery.position.left/top, I noticed that the position values differed from those I expected. For example, while moving images with jquery.draggable(), the source code showed one position (422, -330), but jQuery.position.left + jQuery.position.top displayed another position (455, 313).
Can someone shed light on why this discrepancy is occurring and help me find a solution?
Thank you in advance,