PHP In Joomla To Create Calendar Like Outlook

using joomla and the sourcerer plug-in I need to create a joomla page that will allow the user to input a name (required param), a start date, and end date (required params) and a task (optional param) then press a button, and a MySQL query will be executed and on the page a javascript calendar will display with the information for that user in that date range. And just like outlook calendar reads and displays it will be broken down day by day.

must be done inside joomla article using sourcerer, no calls to external php pages etc.