I would like to use global search function but with a "little" hack.

The goal is to display the search block on every page but to obtain results according to the module visited.

Examples :
> if I visit xNews pages and use the searchbox, results returned are related to my articles
> if I visit Oledrion pages and use the searchbox, results returned are related to my catalog

Is this plugin made for me ?
http://www.dugris.info/telechargements/singlefile.php?lid=34

Sorry, one more post for nothing :(

... this plugin is exactly what I need !