I want to use short labels on charts, but let the user hover the
cursor over the label to seem a more informative tooltip (using the
HTML title tag). Can that be done?
1. Take any valid Gogole Charts request URL
2. Change a chxl value to use the HTML title="" tag,
e.g,http://chart.apis.google.com/chart?chxl=0:|one|two|
&chxt=x,y,x&chbh=a&chs=300x225&cht=bvg&chco=A2C180,3D7930&chd=t:50,60
becomes
http://chart.apis.google.com/chart?chxl=0:|<a title="tooltip one">one</
a>|two|&chxt=x,y,x&chbh=a&chs=300x225&cht=bvg&chco=A2C180,3D7930&chd=t:
50,60
or, if we encode the angle brackets <> it becomes
http://chart.apis.google.com/chart?chxl=0:|<a title="tooltip
one">one</a>|two|
&chxt=x,y,x&chbh=a&chs=300x225&cht=bvg&chco=A2C180,3D7930&chd=t:50,60
but neither of those work - can I actually achieve what I am trying
for?
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