Citrix Systems 9.2 Benutzerhandbuch

VPN.CLIENTLESS_HOSTURL.

QUERY.IGNORE_EMPTY_ 

ELEMENTS 

Ignores empty elements in a name-value list. For 
example, the following list uses a semicolon (;) 
delimiter. This list contains an empty element after 
“a=10”:

a=10;;b=11; ;c=89 

In the preceding example, the element following 
b=11 is not considered an empty element. 

Consider the following header: 

Cust_Header : a=1;;b=2; ;c=3 

The following expression returns a value of 4 after 
evaluating this header:

http.req.header("Cust_Header").

typecast_nvlist_t('=',';').ignore_

empty_elements.count 

The following expression returns a value of 5 after 
evaluating the same header:

http.req.header("Cust_Header").

typecast_nvlist_t('=',';')

VPN.CLIENTLESS_HOSTURL.

SUFFIX

Extracts a file name suffix in a URL. 

For example, if the path is /a/b/c/my.page.html, 
this prefix selects html.

VPN.HOST.DOMAIN

Extracts the domain name part of the host name. 
For example, if the host name is www.
mycompany.com or www.mycompany.com:8080, 
the domain is mycompany.com. 

This prefix returns incorrect results if the host 
name contains an IP address. For information on 
expressions for IP addresses, see 

.

All text operations after this prefix case insensitive.