I would like a chart to display in joomla that shows a variable percent filled of a variable total number.
User input Field 1 is the total size (this number varies)
User Input Field 2 is the filled size (this number varies and the chart needs to multiply number of days passed in yr to that user input second field)
The resulting graphic chart would show the calculated result of field 2 as a percent of field 1's input
The graphic chart will be an image of a vegetable with the top being the field 1 value and the percent filled would be shown as a colored difference. Perhaps the whole thing is black and white and only colored as it fills.
Open to ideas on creativity