The data value for each piece of data can either be an integer
or real / floating point number. In addition if the data file is being constructed for use by the applet, two further elements
may be added which define a URL and a Target frame for this data point.
add a URL and target frame to a piece of data
simply add the URL and target frame name to the
end of the line separating each with comma ","
e.g. data1series1: 7000,http://www.jpowered.com,framename
In the applet implementation the URL and Target elements may also be