wendystewart80 - 1:20 pm on Jun 14, 2006 (gmt 0)

My webform has been hijacked. Any suggestions how to make this form secure?:

<?php
$org=$_POST['org'];
$address1=$_POST['address1'];
$address2=$_POST['address2'];
$address3=$_POST['address3'];
$city=$_POST['city'];
$pcode=$_POST['postcode'];
$region=$_POST['region'];
$tel=$_POST['tel'];
$fax=$_POST['fax'];
$email=$_POST['email'];
$web=$_POST['web'];
$name=$_POST['name'];
$image=$_POST['image'];
$projdesc=$_POST["projdesc"];
$cats1=$_POST['cats1'];
$rate1=$_POST["rate1"];
$cats2=$_POST['cats2'];
$rate2=$_POST["rate2"];
$cats3=$_POST['cats3'];
$rate3=$_POST["rate3"];
$cats4=$_POST['cats4'];
$rate4=$_POST["rate4"];
$cats5=$_POST['cats5'];
$rate5=$_POST["rate5"];

$min_age=$_POST['agefrom'];
$max_age=$_POST['ageto'];
$gptext=$_POST['pracbite'];
$gptitle=$_POST['practitle'];
$gpc1=$_POST['gpc1'];
$rate1=$_POST["rate1"];
$gpc2=$_POST['gpc2'];
$rate2=$_POST["rate2"];
$gpc3=$_POST['gpc3'];
$rate3=$_POST["rate3"];
$gpc4=$_POST['gpc4'];
$rate4=$_POST["rate4"];
$gpc5=$_POST['gpc5'];
$rate5=$_POST["rate5"];
$praccontact=$_POST["praccontact"];

mail ("email address", "Practice Bite",
"New Practice Bite

Project Info:
Organisation: $org
Address: $address1
$address2
$address3
City: $city
Post code: $pcode
Region: $region
Tel: $tel
Fax: $fax
Email: $email
Web: $web
Contact Name: $name
Image: $image
Project Desc: $projdesc
C1: $cats1
R1: $rate1
C2: $cats2
R2: $rate2
C3: $cats3
R3: $rate3
C4: $cats4
R4: $rate4
C5: $cats5
C5: $rate5
Practice Example:
Min age: $min_age
Max age: $max_age
P Title; $gptitle
P Text: $gptext
P1: $gpc1
R1: $rate1
P2: $gpc2
R2: $rate2
P3: $gpc3
R3: $rate3
P4: $gpc4
R4: $rate4
P5: $gpc5
R5: $rate5
Contact Name: $praccontact"
);
echo ("<p>Your practice bite has been submitted.</p>
<p>Many thanks.</p>");
?>