【发布时间】:2010-11-26 00:57:39
【问题描述】:
验证似乎由于某种原因失败。通过验证,我的意思是“if ($result)”部分。如何正确验证 SQL 查询?
$dbconn = pg_connect("host=localhost port=5432 dbname=heoa user=heoa password=123");
$email = $_POST['login']['email'];
$result = pg_query_params( $dbconn,
'SELECT user_id
FROM users
WHERE email = $1',
array( $email )
);
if ($result)
{
while ( $row = pg_fetch_array( $result ) )
{
$user_id = $row['user_id'];
}
return $user_id;
}
【问题讨论】:
标签: php sql validation postgresql