public dispatchStart(
&$controller
object ,
$trigger
string ,
$method
string );This is called just prior to running a dispatch method.
$method should be perferred to using the trigger variable for indication of what is to be run. (because there may be multiple triggers pointing to the same method)
$controller
The Controller object.
$trigger
The form variable name, path, string that triggered this method.
$method
The method that is about to be run.