Attempting to insert a new Div before another Div with a left value of zero has resulted in the new Div replacing the position of the original Div with a left value of zero.
Essentially, the newly inserted Div now has a left value of '0'.
Below is the code I used for inserting the new Div:
$("#xx").prepend("<div> Hello </div>");
UPDATE
Is it possible to insert a div before a div with negative left values?