Looking for someone who can code a line graph plugin for wordpress that allows website members who enter our database to insert their own values into the x portion and the y portion of the chart. X being the values that will appear horizontally (date) and Y being the values that will appear vertically (portfolio value in $ amount).
Graph must allow for values to be plotted in line graph form showing value over time based on insertions made by the user. Key concept of this plug in is that individual users must be able to insert their own values and chart has to able to be saved to individual wordpress member ID. In other words the plugin cannot be limited to usability only by site admin.
Please see example chart in attached image.