odbc_field_num --
Liefert die Spaltennummer für eine Spaltenbezeichnung
Beschreibung
int odbc_field_num ( int result_id, string field_name)
odbc_field_num() will return the number of the
column slot that corresponds to the named field in the given ODBC
result identifier. Field numbering starts at 1.
FALSE is returned on error.
