GChartPhp - using HTML "title" (hovertip) on the X axis labels
I would like to have as many labels as possible across the bottom X-axis, which means that the text has to be short. For instance, on a date range, I just put a day number, but I would like the user to be able to er the cursor over a label and see the calendar date comprehending to day number, which is just 1 2 3 4 .... So, I thought I ...