php documentation search - redundant results from languge versions

Hello, I'd like to bring to your attention a problem I've encountered frequently when searching the online documentation at php.net. After typing in my search string, I find that that results include multiple redundant items, the only difference between them being that they originate in versions of the documentation for different languages. E.g., php.net/manual/en/function.pg-result-status.php, php.net/manual/hk/function.pg-result-status.php, php.net/manual/hu/function.pg-result-status.php, php.net/manual/tw/function.pg-result-status.php, etc. This results in a needless expansion of the search results, and hinders the process of scanning the list for relevant items. Is there any way of limiting a search to the documentation in a particular language? That would greatly improve the accuracy and usefulness of the search utility. Thank you very much for your attention to this matter. Sincerely, Yosef Branse University of Haifa Library Library Information Systems Dept E-mail: jody@univ.haifa.ac.il Tel.: 972-4-8240288 http://lib.haifa.ac.il