//
// radio-hide.js
//
// jQuery to hide and show a select based on the status of a radio button.
//
// Author: Johannes Marbach
//
// Copyright (c) 2009, rapidrabbit GbR.
// All rights reserved.
//

var radio_button_selector = 'input[@name=Interesse]';
var select = null

$(document).ready(function()
{
    select = $('input[@value=Praktikum]').parent().parent().children(':gt(0)');
    toggle_select();
    $(radio_button_selector).each(function() {$(this).click(toggle_select);});
});

function toggle_select()
{
    if ($(radio_button_selector + ':checked').val() == 'Praktikum')
        select.show();
    else select.hide();
}