255650 Mod rewrite case insensitive

Hi, thanks for looking at our quick project. Right now, on our Linux Apache server, we have a mod rewrite that goes like this: RewriteRule ^(.*)z(.*)$ $1cgi-bin/[login to view URL];multiple=1&option_1=pm&option_2=pm&option_3=pm&option_4=pm&option_5=pm&option_6=pm&option_7=pm&option_8=pm&option_9=pm&option_10=pm&option_11=pm&input=$2 This is telling our server that if it gets any URL that starts with a Z, it should load the search URL, with the text after the "z" plugged in as the search input. So, for example, [login to view URL] redirects to [login to view URL];multiple=1&option_1=pm&option_2=pm&option_3=pm&option_4=pm&option_5=pm&option_6=pm&option_7=pm&option_8=pm&option_9=pm&option_10=pm&option_11=pm&input=bro_5705 It's working fine. The only problem is this ... it treats all input as case sensitive. So, if someone wrote "[login to view URL]", it would lead to an error page. This is weird, because if you plug in 'BRO_5705" into the normal search URL above, it leads to the right page (i.e., the search itself is not case sensitive). We need a tweak to the mod rewrite statement that makes it case insensitive. Let us know if you can help, thank you.