mixed sqlsrv_get_field    ( resource $stmt   , int $fieldIndex   [, int $getAsType  ] )

sqlsrv_get_fieldGets field data from the currently selected row

stmt

A statement resource returned by sqlsrv_query() or sqlsrv_execute().

fieldIndex

The index of the field to be retrieved. Field indices start at 0. Fields must be accessed in order. i.e. If you access field index 1, then field index 0 will not be available.

getAsType

The PHP data type for the returned field data. If this parameter is not set, the field data will be returned as its default PHP data type. For information about default PHP data types, see » Default PHP Data Types in the Microsoft SQLSRV documentation.