MivaScript Builtin Function, Miva Merchant 9+
miva_openlog( ident, logopt, facility ) <mvt:assign name="g.return_value" value="miva_openlog( ident, logopt, facility )" />
Opens a connection to the log file and sets default behavior for all subsequent miva_writelog calls.
a string that will be prepended to all subsequent log messages. May be the empty string.
a string containing a list of options. Each option may be any of the words listed below. Commas and/or spaces separate the options. An empty string is permitted.
The default facility code for subsequent messages. May be any one of the words listed below.