MgdSchema method get
Description:
$object->get(void)
Minimum version: Midgard 1.7
Gets MgdSchema object according to properties being set.
$object = new NewMidgardArticle();
$object->name = "index";
$object->topic = 3;
if ($object->get()) {
print "Object with id $object->id exists";
}
Return false when object is not retrieved from the database and true when object is.
Follow mgd_errstr() function to get error message on failure.
Read about metadata constants if you want to get property which stores parentfield value.
