Retrieves the next environment variable in the current page. This function will return an error if there are no more environment variables in the page.
Syntax
PageEnvironmentNext(currentName, nextName, nextValue)
currentName:
Specifies the name of the current environment variable.
nextName:
Receives the name of the next environment variable.
nextValue:
Receives the value associated with the next environment variable.
Return Value
0 (zero) if successful, otherwise an error is returned.
Related Functions
Published June 2018