URL Query Regex

Purpose: Identifies requests that contain the specified query string parameter set to a value that matches a specified regular expression.

Note: This match condition requires HTTP Rules Engine - Advanced Rules. This component of HTTP Rules Engine must be purchased separately. Contact your CDN account manager to activate it.

An option is provided to indicate whether this condition will be met when the specified regular expression "Matches" or "Does Not Match" the query string in the requested URL.

Key information:

• Only exact matches to the specified regular expression will satisfy this condition.
• The case-sensitivity of query string comparisons is determined by the Ignore Case option.
• For the purposes of this option, a query string starts with the first character after the question mark (?) delimiter for the query string.
• Spaces in a query string should be replaced with "\%20."