quoteInto（）和Zend_DB生成错误

Question

我写了一段代码来查看记录是否已经在db中，代码是这样的：

$sql = $dbRead->quoteInto('SELECT email FROM betaEmail WHERE validate = ?'.$_POST['validate']);

并且对于连接，我使用的是Zend_Db_Adapter_Pdo_Mysql。生成以下错误，我应该从中做出什么？有解决方案吗

Warning: Missing argument 2 for Zend_Db_Adapter_Abstract::quoteInto(), called in
/Applications/MAMP/htdocs/myform/user_registration.php on line 16 and defined in
/Users/payam/php_library/ZendFramework-1.11.8/library/Zend/Db/Adapter/Abstract.php
on line 927

Answer 1

将您的.更改为,：

$sql = $dbRead->quoteInto('SELECT email FROM betaEmail WHERE validate = ?', $_POST['validate']);