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Последние активные темы форума |
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dbase_replace_record
(PHP 3>= 3.0.11, PHP 4 , PHP 5) dbase_replace_record -- Replaces a record in a database
Описаниеbool dbase_replace_record ( int dbase_identifier, array record, int record_number ) Replaces the given record in the database with the given data.
Список параметров- dbase_identifier
The database link identifier, returned by dbase_open()
or dbase_create().
- record
An indexed array of data. The number of items must be equal to the number of
fields in the database, otherwise dbase_add_record()
will fail.
Замечание:
If you're using dbase_get_record() return value for this
parameter, remember to reset the key named deleted.
- record_number
An integer which spans from 1 to the number of records in the database
(as returned by dbase_numrecords()).
Возвращаемые значенияВозвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
Примеры
Пример 1. Updating a record in the database
<?php
// open in read-write mode
$db
=
dbase_open
(
'/tmp/test.dbf'
,
2
);
if (
$db
) {
// gets the old row
$row
=
dbase_get_record_with_names
(
$db
,
1
);
// remove the 'deleted' entry
unset(
$row
[
'deleted'
]);
// Update the date field with the current timestamp
$row
[
'date'
] =
date
(
'Ymd'
);
// Replace the record
dbase_replace_record
(
$db
,
$row
,
1
);
dbase_close
(
$db
);
}
?>
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