I'm creating an app, that displayes a String from a database. This String is then displayed in a textbox that cannot be edited.
I now require that varible (ID passed) in the text box to be compared with a column in a SQL database table which is an identical String. Once the matching String is found I need to update other columns based on the queries.
when i use request.getParameters() method it is giving output as null.
i need it to be done purely in jsp. please help.