-</ul>
-For both these parameters you can pass 0 for non-UNICODE encodings, since
-that corresponds to the correct values (and is ignored anyway). The
-function returns 0 in case of success, non-zero in case of error.<br>
+</ul> For both these parameters you can pass 0 for non-UNICODE encodings,
+since that corresponds to the correct values (and is ignored anyway). The
+function returns 0 in case of success, non-zero in case of error. Note
+that you still need to pass the correct charset value for the HEAD.CHAR tag,
+otherwise you will get a warning, and the value will be forced to the correct
+value.<br>