Hi :) i needed to actually highlight the cell whenever mouse was over it and the way i did it was like this: ( KIND OF HACKY :P ) but it works:
Goto fullcalendar.js and go to this function buildTable(showNumbers), on the line 2323 ( at least in my calendar, btw i´m using the latest version 1.6 ) edit this line:
"<div class='cellarea' >"; //This div doesnt have any class so i put that class there "cellarea"
if (showNumbers) {
After this i went to my css and made this:
.cellarea:hover{
border-color: #CCCCCC !important;
cursor: pointer;
background-color: #CCCCCC;
}
So the point is you can define the color you want on cell hover, if you define the color of your html body background color it will make it like invisible :). Hope that works for you let me know after you try.