Same name in this branch
- 6.x includes/database.pgsql.inc \db_result()
- 6.x includes/database.mysqli.inc \db_result()
- 6.x includes/database.mysql.inc \db_result()
Same name and namespace in other branches
- 4.6.x includes/database.pgsql.inc \db_result()
- 4.6.x includes/database.mysql.inc \db_result()
- 4.7.x includes/database.pgsql.inc \db_result()
- 4.7.x includes/database.mysqli.inc \db_result()
- 4.7.x includes/database.mysql.inc \db_result()
- 5.x includes/database.pgsql.inc \db_result()
- 5.x includes/database.mysqli.inc \db_result()
- 5.x includes/database.mysql.inc \db_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
$result: A database query result resource, as returned from db_query().
Return value
The resulting field or FALSE.
Related topics
79 calls to db_result()
- actions_function_lookup in includes/
actions.inc - Given an md5 hash of a function name, return the function name.
- comment_multiple_delete_confirm in modules/
comment/ comment.admin.inc - List the selected comments and verify that the admin really wants to delete them.
- comment_num_all in modules/
comment/ comment.module - Get comment count for a node.
- comment_num_new in modules/
comment/ comment.module - Get number of new comments for current user and specified node.
- comment_num_replies in modules/
comment/ comment.module - Get replies count for a comment.
File
- includes/
database.pgsql.inc, line 206 - Database interface code for PostgreSQL database servers.
Code
function db_result($result) {
if ($result && pg_num_rows($result) > 0) {
$array = pg_fetch_row($result);
return $array[0];
}
return FALSE;
}