checkboxes with the same name!!!??

[Mih_Flyer]

hello,

if i have many checkboxes with the same name but different values,,,like this:

<form method="post" action="order.php">
<input type="checkbox" name="cart" value="123.com">
<input type="checkbox" name="cart" value="123.org">
<input type="checkbox" name="cart" value="123.net">
<input type="checkbox" name="cart" value="123.biz">
<input type="submit" name="b1" value="buy now">
</form> 

now when i submit the form, i want to print only the checked items,, note that all of them have the same name,,,please help

thanx alot...

[cpradio]

do this:

<form method="post" action="order.php">
<input type="checkbox" name="cart[0]" value="123.com">
<input type="checkbox" name="cart[1]" value="123.org">
<input type="checkbox" name="cart[2]" value="123.net">
<input type="checkbox" name="cart[3]" value="123.biz">
<input type="submit" name="b1" value="buy now">
</form> 

Then cycle through them like so:

for ($i=0;$i<4;$i++)
  if ($cart[$i] != "")
    print "$cart[$i]<br>\n"; 

-Matt

[scoutt]

don't even have to do that. you don't need the numbers in there.

<form method="post" action="order.php">
<input type="checkbox" name="cart[]" value="123.com">
<input type="checkbox" name="cart[]" value="123.org">
<input type="checkbox" name="cart[]" value="123.net">
<input type="checkbox" name="cart[]" value="123.biz">
<input type="submit" name="b1" value="buy now">
</form>