any good search plugin able to search entire site include other folder (other WP install under different folder) ..... any one able to help or create this ? thanks
Google has a custom search engine you can setup. ( http://www.google.com/cse/ ) With custom search you can choose multiple blogs / websites to choose what it searches from. You can also stylize it to match your blog. After that there are a few plugins you can choose from to integrate the search in your site ( http://aleembawany.com/projects/wordpress/google-custom-search-plugin/ is an example. )
thank you .... i always wonder, google custom search will search the entire site (i miss the choosing url part) .... thanks rep added ...