a specific network address of a network resource such as a database server a database or a data warehouse these button bars alternatively appear in frame 2 501 as u201c pressed u201d or u201c down u201d or not pressed or u201c up u201d every time a viewer presses a button bar such actions can be accomplished in html code or c activex java javascript visual basic computer programs or other programming languages 268 263 shown in fig5 of course it may be appreciated by someone familiar with the art that any graphic image or selection process or scheme may be implemented as long as it shows the viewer what databases or data warehouses have been selected and which ones have not when a viewer clicks on a button bar linked via an http address to a remote database or data warehouse the html file associated with the button bar causes the viewer 39 s browser to make a request for a record from the specified database or data warehouse in the same manner as described above for the initial query string request with the results of the request displayed in frame 1 500 at the same time the button bar that.