I have a textbox on my website and I need to store whatever the user enters into my database, and retrieve it at a later time. I need to store it exactly as the user entered, including special characters, carriage returns, etc.
What process should I use in PHP to store this in my database field (which is a 'text' field)? Should I use PHP's html_encode or anything like that?
Thankyou.
Edit: I also need to store correct formatting i.e tabs and multiple spaces.
Use mysql_real_escape_string():
$safetext = mysql_real_escape_string($_POST['text']);
$query = "INSERT INTO my_table (`my_field`) VALUES ('$safetext')";
mysql_query($query);
That should work.