Avaya 4600 Series - Manual (Page 142)

4600 Series IP Telephone LAN Administrator’s Guide
Task Elements
C-10
■ <postfield> tag - The postfield tag is used to set a name/value pair that can be transmitted to
an origin server (source of the request) during a URL request. The name is set by the name
attribute and must be a valid WML variable name. The value is set by the value attribute. There
are no visual rendering implications with this tag.
Task Elements
5
■ <go> tag - The go element can contain one or more postfield elements. If the destination of a
go element is a card within the same deck, all of the postfield elements will be ignored. The go
element can also contain one or more setvar elements. Unlike postfield elements, there are no
destination limitations on passing information contained in the setvar elements. The <go>
nested tags (postfield and setvar) are supported.
Attribute Value Description Comments
name cdata REQUIRED. The name of
the field SUPPORTED
value cdata REQUIRED. The value of
the field SUPPORTED
Attribute Value Description Comments
href url REQUIRED SUPPORTED
accept-
charset Charset_list A comma- or space-separated
list of character encoding the
server must be able to
process. The default value is
"unknown". SUPPORTED
method post
get Sets how to send the data to
the server. Default method is
get. When method="get", the
data is sent as a request
with?data appended to the
URL. The disadvantage of get
is that it can be used only for a
limited amount of data; if you
send sensitive information it
will be displayed on the screen
and saved in the web server's
logs.With method="post", the
data is sent as a request with
the data sent in the body of
the request. This method has
no limit, and sensitive
information is not visible. SUPPORTED