array(0) {
}
<br />
<b>Warning</b>:  Undefined array key "title" in <b>/home/zcgreen/public_html/acad276/update_drilldown.php</b> on line <b>19</b><br />
<br />
<b>Warning</b>:  Undefined array key "rating" in <b>/home/zcgreen/public_html/acad276/update_drilldown.php</b> on line <b>20</b><br />
<br />
<b>Warning</b>:  Undefined array key "genre" in <b>/home/zcgreen/public_html/acad276/update_drilldown.php</b> on line <b>21</b><br />
<br />
<b>Warning</b>:  Undefined array key "id" in <b>/home/zcgreen/public_html/acad276/update_drilldown.php</b> on line <b>22</b><br />
<hr>
    UPDATE dvd_titles
    SET title = '', rating_id = '', genre_id = ''
    WHERE dvd_title_id = 
<hr>RESPONSE:<hr>DB ERROR!<br> 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 3<hr>