db_result
- drupal
| Versions | |
|---|---|
| 4.7 – 5 | db_result($result, |
| 6 | db_result($result) |
Return an individual result field from the previous query.
Only use this function if exactly one field is being selected; otherwise, use db_fetch_object() or db_fetch_array().
Parameters
$result A database query result resource, as returned from db_query().
$row The index of the row whose result is needed.
Return value
The resulting field.
Related topics
Code
includes/
<?php
function db_result($result, $row = 0) {
if ($result && mysql_num_rows($result) > $row) {
return mysql_result($result, $row);
}
}
?>It's full of delicious functions!
