List of Janus Web Server $functions

The following are the available Janus Web Server $functions.

See Notation conventions for methods for information about the conventions followed in the method descriptions.

$WEB	Determine whether running a web request
$WEB_BROWSER	Retrieve browser version
$WEB_CERT_INFO	Retrieve client certificate information
$WEB_CERT_LEVELS	Determine number of client certificate levels
$WEB_CIPHER	Determine SSL cipher used on connection
$WEB_COOKIE_LEN	Length of cookie
$WEB_COOKIE_NAME	Name of cookie
$WEB_COOKIE_PARM	Value of cookie
$WEB_DATE, $WEB_DATEND, $WEB_DATENM, and $WEB_DATENS	Current date as number
$WEB_DATE2D, $WEB_DATE2N, $WEB_DATE2ND, $WEB_DATE2NM, $WEB_DATE2NS	Cnvt date to number
$WEB_D2DATE, $WEB_N2DATE, $WEB_ND2DATE, $WEB_NM2DATE, $WEB_NS2DATE	Cnvt number to date
$WEB_DBCS	Modify DBCS output translation
$WEB_DEL_SEL	Delete a global select element
$WEB_DONE	Send Web response
$WEB_END_SES	Terminate a logical login session
$WEB_END_SSLSES	Terminate an SSL session
$WEB_EXPIRE	Set expiration date/time of Web response
$WEB_FILE_CONTENT	Retrieve input contents
$WEB_FLUSH	Clear contents of Web response buffer
$WEB_FORM_ACTION	Return action URL
$WEB_FORM_ACTION_LEN	Return action URL length
$WEB_FORM_DONE	Send Web Response for a Form
$WEB_FORM_LEN	Length of form field
$WEB_FORM_LINE	Value of line in form field
$WEB_FORM_NAME	Name of form field
$WEB_FORM_PARM	Value of form field
$WEB_FORM_NUM_LINE	Number of form field lines
$WEB_FORM_PARM_LEN	Length of form field
$WEB_FORM_PARM_LINE	Value of line in form field
$WEB_FORM_PARM_LSTR	Value of form field to longstring
$WEB_FORM_PARM_NUM_LINE	Number of form field lines
$WEB_GET_COOKIE	Value of cookie
$WEB_GET_COOKIE_LSTR	Value of cookie to longstring
$WEB_HDR_LEN	Length of request header field
$WEB_HDR_NAME	Name of request header field
$WEB_HDR_PARM	Value of request header field
$WEB_HDR_PARM_LSTR	Value of header parameter to longstring
$WEB_INPUT_CONTENT	Retrieve input contents
$WEB_IPADDR	IP address of browser
$WEB_ISINDEX_LEN	Length of isindex field
$WEB_ISINDEX_LINE	Value of isindex field line
$WEB_ISINDEX_NAME	Name of isindex field
$WEB_ISINDEX_NUM_LINE	Number of isindex field lines
$WEB_ISINDEX_PARM	Value of isindex field
$WEB_ISINDEX_PARM_LEN	Length of isindex field
$WEB_ISINDEX_PARM_LINE	Value of isindex field line
$WEB_ISINDEX_PARM_LSTR	Value of URL parameter to longstring
$WEB_ISINDEX_PARM_NUM_LINE	Number of isindex field lines
$WEB_LAST_MODIFIED	Specify date/time response last updated
$WEB_LEN	Length of isindex or form field
$WEB_LINE	Value of isindex or form field line
$WEB_LIST_RECEIVE	Receive uploaded file into $list
$WEB_LOGMSG	Get saved logon message
$WEB_NAME	Name of isindex or form field
$WEB_NOCACHE	Set HTTP response headers so fresh page displayed
$WEB_NUM	Number of isindex and form fields
$WEB_NUM_COOKIE	Number of cookies in request
$WEB_NUM_FORM	Number of form fields with non-null data
$WEB_NUM_HDR	Number of fields in request header
$WEB_NUM_ISINDEX	Number of isindex fields
$WEB_NUM_LINE	Number form or isindex field lines
$WEB_NUM_LOGMSG	Number of saved logon messages
$WEB_NUM_URL_PARM	Number of URL parameters
$WEB_OFF	Suspend adding terminal output to response
$WEB_ON	Resume adding terminal output to response
$WEB_OUTPUT_CONTENT	Retrieve current output stream
$WEB_OUTPUT_TYPE	Retrieve current output mime-type
$WEB_PARM	Value of isindex or form field
$WEB_PARM_LEN	Length of isindex or form field
$WEB_PARM_LINE	Value of isindex or form field line
$WEB_PARM_LSTR	Value of URL parameter or form field to longstring
$WEB_PARM_NUM_LINE	Number form or isindex field
$WEB_PASSWORD	Password sent by browser
$WEB_PORT	Name of current &JWEBS port
$WEB_PROC_RECEIVE	Receive uploaded file into procedure
$WEB_PROCSEND	Add contents of procedure to response
$WEB_PROTOCOL	Get security protocol being used for a request
$WEB_PUT_BIN, $WEB_PUT_BINARY	Add binary string to response buffer
$WEB_PUT_TEXT	Add text string to response buffer
$WEB_REALM	Set web "realm" for "Unauthorized" response
$WEB_REDIRECT	Re-route client to another server
$WEB_RESPONSE	Set HTTP response header parameter
$WEB_RESTORE_LIST	Restore saved $list
$WEB_RESTORE_RECSET	Restore saved set of records
$WEB_SAVE_LIST	Save contents of a $list
$WEB_SAVE_RECSET	Save set of records
$WEB_SAVE_SEL	Save a global select element
$WEB_SCREEN	Set 3270 to HTML mapping options
$WEB_SECURE	Check if thread running on secure port
$WEB_SEL	Build select options from global select element, selected is string
$WEB_SEL_CHECK	Check string against a global select element
$WEB_SELP	Build select options from global select element, selected from parameters
$WEB_SELP_CHECK	Check parameters against a global select element
$WEB_SELPS	Build select options from delimited list of strings, selected from parameters
$WEB_SELPS_CHECK	Check parameters against a delimited list of strings
$WEB_SELS	Build select options from delimited list of strings, selected is string
$WEB_SELS_CHECK	Check string against a delimited list of strings
$WEB_SELSP	Build select options from delimited list of strings, selected from parameters
$WEB_SELSP_CHECK	Check parameters against a delimited list of strings
$WEB_SET_COOKIE	Set a cookie
$WEB_SET_COOKIE_LSTR	Set a cookie from a longstring
$WEB_SET	Change certain web connection settings
$WEB_SUB	Set delimiter for procedure text substitution
$WEB_TYPE	Set response content type
$WEB_URL_DECODE and $WEB_URL_DECODE_LSTR	Do web URL decoding
$WEB_URL_ENCODE and $WEB_URL_ENCODE_LSTR	Do web URL encoding
$WEB_URL_PARM	Value of URL parameter
$WEB_URL_PARM_LEN	Length of URL parameter
$WEB_URL_PARM_LINE	Line of a URL parameter
$WEB_URL_PARM_LSTR	Longstring URL parameter value
$WEB_URL_PARM_NAME	Name of URL parameter
$WEB_URL_PARM_NUM_LINE	Number of lines in a URL parameter
$WEB_USER	User ID sent by browser