/* ******************************************************************************
**********************  BayBG / BGG Menu-nav  JavaScript ***************************
*** Author: CoCo new media  - www.coco-new-media-de *****************************
*** Date: 02.08.2007 ************************************************************
********************************************************************************* */

if(document.images) 
{
    /********************************
    * L1 Menue
    ********************************/
    nav_unternehmen_on = new Image;
    nav_unternehmen_on.src = 'fileadmin/templates/img/bgg/nav/menu_unternehmen_on.gif';
    nav_unternehmen_off = new Image;
    nav_unternehmen_off.src = 'fileadmin/templates/img/bgg/nav/menu_unternehmen_off.gif';

    nav_geschfelder_on = new Image;
    nav_geschfelder_on.src = 'fileadmin/templates/img/bgg/nav/menu_geschfelder_on.gif';
    nav_geschfelder_off = new Image;
    nav_geschfelder_off.src = 'fileadmin/templates/img/bgg/nav/menu_geschfelder_off.gif';

    nav_kontakt_on = new Image;
    nav_kontakt_on.src = 'fileadmin/templates/img/bgg/nav/menu_kontakt_on.gif';
    nav_kontakt_off = new Image;
    nav_kontakt_off.src = 'fileadmin/templates/img/bgg/nav/menu_kontakt_off.gif';

    nav_netzwerk_on = new Image;
    nav_netzwerk_on.src = 'fileadmin/templates/img/bgg/nav/menu_netzwerk_on.gif';
    nav_netzwerk_off = new Image;
    nav_netzwerk_off.src = 'fileadmin/templates/img/bgg/nav/menu_netzwerk_off.gif';
}

function imgAct(img_name)
{
    if(document.images) {
        img_on = eval(img_name + '_on.src');
        document.getElementById(img_name).src = img_on;
    }
}

function imgInact(img_name)
{
    if(document.images) {
        img_off = eval(img_name + '_off.src');
        document.getElementById(img_name).src = img_off;
    }
}