is_object Finds whether a variable is an object &reftitle.description; boolis_object mixedvar Finds whether the given variable is an object. &reftitle.parameters; var The variable being evaluated. &reftitle.returnvalues; Returns &true; if var is an object, &false; otherwise. &reftitle.notes; This function will return &false; if used on an unserialized object where the class definition is not present (even though gettype returns object). &reftitle.seealso; is_bool is_int is_float is_string is_array