Re: $_POST in MySQL query issue...
| From: | Lee Doolan | Date: | Sun, 19 Oct 2003 20:05:36 +0000 |
| Subject: | Re: $_POST in MySQL query issue... | ||
| References: | 1 2 | Groups: | php.db php.general |
| Request: | Send a blank email to php-general+get-166680@lists.php.net to get a copy of this message | ||
>>>>> "Adam" == Adam Reiswig <lists@honorcomputers.com> writes:
Adam> A couple of days ago I placed a post regarding using the
Adam> $_POST[] variable in an insert sql query. Both
Adam> $sql="insert into $table set Name =
Adam> '".$_POST['elementName']."'"; and $sql="insert
Adam> into $table
Adam> set Name = '{$_POST['elementName']}'";
The only remark which I would make here is to beware of SQL injection.
Here are a couple of good resources to explain what an SQL injection
attack is and what you should do to protect your code:
http://www.securiteam.com/securityreviews/5DP0N1P76E.html
http://www.sitepoint.com/article/794
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