【发布时间】:2012-01-10 13:14:47
【问题描述】:
代码很简单——从表单中获取一个值,将其插入到 mysql 数据库中。这是一个sn-p:
//connect to DB
$dbh = new PDO($db_pdo, $db_user_name, $db_password);
//capture value from form
$first_name = $_POST['first_name'];
//insert value into DB (doesn't work- no new entry created in requests)
$dbh->exec("INSERT INTO requests(first_name) VALUES($first_name)");
//this echo statement works (outputs the value of $first_name):
echo "\$first_name ".$first_name;
//this insert statement works:
$dbh->exec("INSERT INTO requests(first_name) VALUES('oleg')");
【问题讨论】: