How to make third radio button option?

[Frederik Silver]

Hi,

i'am not so good in php, but i have a script with 2 radio options and i want to make it 3

this are the radio options below third one i made myself the problem is in the php what do i have to add there?

<img alt="Coco 1" src="coco1.png"   name="bet" id="bet" style="cursor: pointer;" onClick="selects(0);"></td>          
                                    <td align="center" width="44%">          
                                    <img alt="Coco 2" src="coco2.png"   name="bet" id="bet" style="cursor: pointer;" onClick="selects(1);"></td> <td align="center" width="44%">        
                                    <img alt="Coco 3" src="coco3.png"   name="bet" id="bet" style="cursor: pointer;" onClick="selects(2);"></td> 

the php script

<?php include("setting.php"); ?>
<?
 
    setcookie("wingdtrans","",time()-3600);
 
    $level = $_POST['level'];    //multi purchase option
    $ref = $_GET['ref'];
    $bet = $_POST['bet'];
 
    //do some field checking here
    if ($bet<0 || $bet>1 || $level<1 || $level>$_cost_level) {
        header("Location: index.php");
    }
 
    if ($_usecookie==1) {
        setcookie("wingdtrans","yes",time()+3600);
    }
 
?>

i (think) i know i have to make the THIRD option somewhere here (see below) but i have no idea what code to use

if ($bet<0 || $bet>1 || $level<1 || $level>$_cost_level)

hope someone can help me i'am already on this for weeks

i thank you kindly in advance

[Dormilich]

I’m not sure what you understand by "radio option", but when I think of that, it is something like

<input type="radio" name="bet" value="1">
<input type="radio" name="bet" value="2">
<input type="radio" name="bet" value="3">

the problems I see in your code:
- duplicate ids. ids must be unique!
- although they can have a name, images ain’t submitted in a form (only form control elements (input, button, textarea) do so.