hi....i am doing a php project.but lately, i have been in a dilemma bcoz i am receiving this kind of error after hitting the submit button.

Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1


this is my coding.....

Code:
<?php
/* include db connection file */
include("dbconn.php");
...