file_append()#
Syntax
file_append( path, location, outputdata var )
Returns#
Returns length of outputdata or -1 on error. file_append() will not create a file, but return -1 if the file does not exist.
Parameters#
| Parameter | Description |
|---|---|
path |
fully qualified path to the file |
location |
location of the output file - ‘data’ or ‘script’ |
outputdata |
string variable containing the data to append |