make_select.php

<?php

function make_select($name, $options, $selected = "", $additional_attrs = "") {
    $res = "<select";
    if ($name) {
        $res .= " name='$name'";
    }
    if ($additional_attrs) {
        $res .= " $additional_attrs";
    }
    $res .= ">";
    foreach ($options as $value => $label) {
        $res .= "<option value='$value'";
        if ($selected == $value) {
            $res .= " selected";
        }
        $res .= ">$label";
        $res .= "</option>";
    }
    $res .= "</select>";
    return $res;
}