Display line and area charts in PHP and MySQL

Most data in any web application is usually sourced from a database. Usually some data transformation is required before we can visualize the required data. Most programmers however wanting to display visualizations or charts shy away from the task as there are a number of intermediate steps required to display the visualization. Morris charts however makes the task easier. We only need to directly pass the MySQL queried rows to the Morris charts javascript and we are done. Morris Charts is one of my favorite tools to display dashboard visualization on the web.
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