MDB_Common::nextId() (Previous)

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MDB_Common::numCols()

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

Áttekintés

require_once 'MDB.php';

integer numCols (resource $result)

Leírás

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

Paraméterek

resource $result: a valid resource returned by query() or executeQuery()

Visszatérési érték

integer - number of columns

Megjegyzés

Ez a függvény nem hívható statikusan.

Lásd

MDB_Common::numRows()

MDB_Common::nextId() (Previous)

(Next) MDB_Common::numRows()

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