/*
 * 2009 Peter Rozek
 * Javascript snippes aus Einfuehrung in WAI ARIA (http://www.hessendscher.de/wai-aria/) 
 *
 * Date: 2009-04-09 15:11:35 -0500 (Thu, 09 April 2009)
 */


function addARIARole(strID, strRole)
{
    // Find the element to add a role property to
    var objElement = document.getElementById(strID);

    if (objElement)
    {
        // Add the role property to the element
        objElement.setAttribute('role', strRole);
    }
}
function setupARIA()
{
    // Add ARIA roles to the document
    addARIARole('header', 'banner');
    addARIARole('content', 'main');
    addARIARole('servicemenue', 'navigation');
    addARIARole('hauptmenue', 'navigation');
    addARIARole('untermenue', 'navigation');
    addARIARole('right', 'complementary');
    addARIARole('footer', 'contentinfo');
}

window.onload = setupARIA;