MYSQL_ROW_OFFSET mysql_row_seek(MYSQL_RES * result, MYSQL_ROW_OFFSET offset);
result- a result set identifier returned by mysql_store_result().
offset- row offset. This value can be obtained either by mysql_row_seek() or mysql_row_tell()
Positions the row cursor to an aribtrary row in a result set which was obtained by mysql_store_result(). Returns the previous row offset.
This function will not work if the result set was obtained by mysql_use_result().