Try google for
to find out basics. Or try to explain your problem more detailed.
I'm developing web application using php. one of my page hase 4 text boxes, search function and table.(teble displays database values). In first time user log in to this page he should display all values in the table. But if he search some value then should only display details accoring to that serch term.
EX. first time table has 5 record(default database values). Then he search by country(Search By: xxxx). So it should display 2 records those are in that country.
I want to load the value to same table in both situation.