spl_array_unset_dimension_ex 589 ext/spl/spl_array.c spl_array_unset_dimension_ex(1, object, offset TSRMLS_CC); spl_array_unset_dimension_ex 764 ext/spl/spl_array.c spl_array_unset_dimension_ex(0, getThis(), index TSRMLS_CC);