Two arrays in foreach loop

Question

I want to generate a selectbox using two arrays, one containing the country codes and another containing the country names.

This is an example:

Answer 1

I solved a problem like yours by this way:

foreach(array_keys($idarr) as $i) {
 echo "Student ID: ".$idarr[$i]."
";
 echo "Present: ".$presentarr[$i]."
";
 echo "Reason: ".$reasonarr[$i]."
";
 echo "Mark: ".$markarr[$i]."
";
}