Hi I am having a problem with code i have created to delete a customer from my database, would be grateful if someone could tel me where i have gone wrong
<?php
include ('db.php');
$cid=$_POST["cid"];
$cname=$_POST["cname"];
$cusadd1=$_POST["caddress"];
$cusadd2=$_POST["caddress1"];
$cusadd3=$_POST["caddress2"];
$ccounty=$_POST["county"];
$custpc=$_POST["cpostcode"];
$custele=$_POST["ctelephone"];
$cusemail=$_POST["cemail"];
print $cid;
$str="delete from customer CustomerName='$cname',CustomerAddress='$cusadd1',CustomerAddress1='$cusadd2',CustomerAddress2='$cusadd3',County='$ccounty',CustomerPostCode='$custpc',CustomerTelNo='$custele',CustomerEmail='$cusemail' where customerid=$cid ";
print $str;
mysql_query($str);
?>
<?php
include ('db.php');
$cid=$_POST["cid"];
$str="delete * from customer where customerid=$cid ";
print $str;
mysql_query($str);
//print $str;
?>
<?php
include('functions.php');
$id=$_POST['id'];
$myArray=array();
$myArray=getDeleteCustomer($id);
print "<form name ='RegisterForm' method='POST' action='delCustomer.php' onSubmit='return validateEditCustomerSubmit(this)'>";
print '<table>';
print "<tr><td>Customer Name</td><td><input name='cname'type='text' size=30 value='$myArray[1] '></input></td></tr>";
print "<tr><td>Address Line 1</td><td><input name ='caddress' type='text' size=30 value='$myArray[2] '></input></td></tr>";
print "<tr><td>Address Line 2</td><td><input name='caddress1' type='text' size=30 value='$myArray[3] '></input></td></tr>";
print "<tr><td>Address Line 3</td><td><input name='caddress2' type='text' size=30 value='$myArray[4] '></input></td></tr>";
print "<tr><td> County</td><td><input name='county' type='text' size=30 value='$myArray[5] '></input></td></tr>";
print "<tr><td>Postcode</td><td><input name='cpostcode' type='text' size=30 value='$myArray[6] '></input></td></tr>";
print "<tr><td> Telephone Number</td><td><input name='ctelephone' type='text' size=30 value='$myArray[7] '></input></td></tr>";
print "<tr><td>Email</td><td><input name='cemail' type='text' size=30 value='$myArray[8] '></input></td></tr>";
print "<tr style='display:none'><td>Email</td><td><input name='cid' type='text' size=30 value='$myArray[0] ' ></input></td></tr>";
print "</table>";
print "<input type='submit' value='Delete'/> <br />";
print '</form>';
?>
function getDeleteCustomer($id){
$sql=mysql_query("delete * from customer where customerid ='".$id."'");
$row=mysql_fetch_array($sql);
return $row;
}