MDB_Common::nextId() MDB_Common::numRows()
MDB
PEAR Manual

MDB_Common::numCols()

MDB_Common::numCols() -- get number of columns

Synopsis

      require_once 'MDB.php';

integer numCols ( resource $result )

Description

Get the number of columns of the rows in a result set.

Parameter

resource $result

a valid resource returned by query() or executeQuery()

Return value

integer - number of columns

Note

This function can not be called statically.

See

MDB_Common::numRows()

MDB_Common::nextId() MDB_Common::numRows()
MDB
PEAR Manual