Robert_47833AltostratusNov 22, 2011how to understand this syntax "?" in matches_regexif {$queryString matches_regex "(?i)gsec=content"} { other code } I don't know the what "?" represent in this syntax does it mean 0 or 1 single character? Show More
Robert_47833AltostratusDec 05, 2011elseif { $uri matches_regex "^/?$" } { how to understand this "?$" ?
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