How to Get the multiple radio buttons values in PHP which having names dynamically

Question

I am having following codings in my form..how do I get the value of all radio button values on submit which is inside looping? Or give me any other solution for this.

Answer 1

Use array of radio button as follows

    
        

            Questions?
        
        

            

                
                Option 1
            
            

                
                Option 2
            
            

                
                Option 3
            
        
        
    Finish

To access the posted values, you can simply use $_POST['optradio']

Considering the selection for 5 questions to be Option 1, Option 2, Option 3, Option 1, Option 2 POST['optradio'] will give array like

Array ( [1] => a [2] => b [3] => c [4] => a [5] => b )

To access sigle values from this array, you can use foreach loop as,

 $option_val)
    echo $option_num." ".$option_val."
";
?>