Citrix Systems 9.2 manual Appendix a Expressions Reference 217

	Appendix A	Expressions Reference	217
Expression Prefix	Notes and Links to Prefix and Applicable Operator
	Descriptions
HTTP.RES.DATE	“Format of Dates and Times in an Expression,” on
	page 96
	“Expressions for HTTP Request and Response
	Dates,” on page 110
	“Expression Prefixes for Text in HTTP Requests
	and Responses,” on page 67
	“Compound Operations for Numbers,” on page 48
	“Operations for HTTP Headers,” on page 122
HTTP.RES.HEADER("header_n	“Expression Prefixes for Text in HTTP Requests
ame")	and Responses,” on page 67
	“Prefixes for HTTP Headers,” on page 116
	“Operations for HTTP Headers,” on page 122
HTTP.REQ.FULL_HEADER("hea	“Prefixes for HTTP Headers,” on page 116
der_name")	“Operations for HTTP Headers,” on page 122
HTTP.REQ.TXID	“Prefixes for HTTP Headers,” on page 116
	“Operations for HTTP Headers,” on page 122
HTTP.RES.IS_VALID	Returns TRUE if the HTTP response is properly
	formed. See “Booleans in Compound Expressions,”
	on page 46.
HTTP.RES.SET_COOKIE	“Prefixes for HTTP Headers,” on page 116
	“Operations for HTTP Headers,” on page 122
	“Advanced Expressions: Evaluating Text,” on page
	63
HTTP.RES.SET_COOKIE.COOKI	“Prefixes for HTTP Headers,” on page 116
E("name")	“Operations for HTTP Headers,” on page 122
	“Advanced Expressions: Evaluating Text,” on page
	63
HTTP.RES.SET_COOKIE.COOKI	“Prefixes for HTTP Headers,” on page 116
E.[DOMAIN PATH PORT ]	“Operations for HTTP Headers,” on page 122
	“Advanced Expressions: Evaluating Text,” on page
	63