tags for the HTML select box, with the # "; } else { $optionTags[$i - 1990] = ""; } } $selectYearOptions = join("", $optionTags); ?>
Database Integration Demo (2)

This example demonstrates creating a chart using data from a database. The database query is performed in the containing HTML page. The data are then passed to the chart generation pages as HTTP GET parameters.
I want to obtain the revenue data for the year