All Commands
All Variables
Commands
IS_SET
Return TRUE if a variable or array element is set. FALSE if not.
This command will always return TRUE or FALSE.
Number | Name | Default | Type | Description |
---|---|---|---|---|
1 | name | String | The name of the variable to check. |
Array Test Example
Check if an array element is set.
TRUE
FALSE
FALSE
Variable Example Example
TRUE
FALSE
FALSE
VARIABLE Commands
ADDARRAY_CLEAR
ARRAY_JOIN
ARRAY_JSON
ARRAY_QTY_IN
ARRAY_SIZE
DDQUOTE
EMPTY
GET
GET_XML
ORDINAL
SET
SET_XML
VAR
VARS