I have a list of 5 places, each places have start and end points. Is it possible to draw poly lines in google maps when user hovers over any of the places . The places are represented in an unordered list. eg:

. point 1
. point 2
. point 3
. point 4
. point 5

when user hover on point 3, the path needs to be drawn and the path needs to be removed when mouse is removed.