Page:: update_database()

This method collects and saves the affected table-data(tds) to the database. It does an update on both the new and existing records.

Description

Collect all the edited inputs, the data and the positions on the crud page.

Write the inputs to the server database and return the save result as Imala(a table format).

To load the new data, we'll use the large table load method which is in questionnaire format, collect the labels , use the load method for CRUD purposes, finally use the xml and html log files to write the output.

When the save is successful , use the result to report the status on the crud page.