function check() {
        checkBrowserVer('','older_browser.html');
        MM_checkPlugin('Shockwave Flash','','no_flash.html',true);
}

function preLoad (imgfile) {
  Cache = new Image();
  eval ("Cache.src = \"" + p + "img/" + imgfile+"\"");
}
function init() {
         NS4 = (document.layers);
  IE4 = (document.all);
        nummenus = 8;
        NS4 = (document.layers);
  IE4 = (document.all);

        if (NS4) {
           widthCheck = window.innerWidth;
           heightCheck = window.innerHeight;
           window.onResize = resizeFix;
                }
        preLoad ('void.gif');
/*        preLoad ('n_home_on_uv.gif');
  preLoad ('n_sports_on_de.gif');
  preLoad ('n_inno_on_de.gif');
  preLoad ('n_news_on_de.gif');
  preLoad ('n_success_on_de.gif');
  preLoad ('n_secur_on_de.gif');
  preLoad ('n_prodhigh_on_de.gif');
  preLoad ('go_on_uv.gif');
  preLoad ('n_adv_search_on_de.gif');
  preLoad ('n2_b10_on_de.gif');
  preLoad ('n2_b11_on_de.gif');
  preLoad ('n2_b12_on_de.gif');
  preLoad ('n2_b13_on_de.gif');
  preLoad ('n2_b15_on_de.gif');
*/
}

function resizeFix() {

           if (widthCheck != window.innerWidth || heightCheck != window.innerHeight)
           self.location.reload();
   }


function SwitchImage(imgSource,imgName) {
  if (document.images[imgName]) {
    document.images[imgName].src = imgSource;
    return true;
  }
}

        function checkBrowserVer(four,notfour) {
          if (navigator.appVersion.indexOf('4.') != -1) {
            if (four) location.href = four;
          } else {
            if (notfour) location.href = p + notfour;
          }
        }

        function MM_checkPlugin(plugin, theURL, altURL, IEGoesToURL) { //v2.0
          if ((navigator.plugins && navigator.plugins[plugin]) || //if NS, or
              (IEGoesToURL &&  //if flag set, and MSIE browser for Win95/NT (ActiveX)
               navigator.appName.indexOf('Microsoft') != -1 &&
               navigator.appVersion.indexOf('Mac') == -1 &&
               navigator.appVersion.indexOf('3.1') == -1)) {
            if (theURL.length>2) window.location = theURL;
          } else {
            if (altURL.length>2) window.location = altURL;
          }
          document.MM_returnValue = false;
        }

function checkIt() {
        if (navigator.appVersion.indexOf("(X11") != -1 || navigator.appVersion.indexOf("(Mac") != -1) return 1
        else return 0
}

function closed() {
        return true;
}

//        var checkOpenWindow = false;

function openMiniWin(src,type) {
        switch (type) {
                case "1": {
            H = 350;
                        W = 420;
                        break;
                }
                case "2": {
            H = 380;
                        W = 650;
                        break;
                }
                case "3": {
                        H = 460;
                        W = 650;
                        break;
                }
                case "4": {
                        H = 460;
                        W = 550;
                        break;
                }
                case "5": {
                        H = 570;
            W = 650;
                        break;
                }
                case "6": {
                        H = 570;
            W = 800;
                        break;
                }
                case "7": {
                        H = 600;
            W = 480;
                        break;
                }
                case "8": {
                        H = 440;
            W = 680;
                        break;
                }
                case "9": {
                        H = 600;
            W = 550;
                        break;
                }
                case "10": {
                        H = 600;
            W = 680;
                        break;
                }
        }
//        alert(MiniWin);
//        if (checkOpenWindow==true) MiniWin.close();
//        else checkOpenWindow = true;
        MiniWin=window.open( src , 'toolbar','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width='+W+',height='+H);
}

function openMiniWin2(src,W,H) {
        MiniWin=window.open( src , 'toolbar','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=no,width='+W+',height='+H);
}

function openMiniWin3(src,W,H) {
        MiniWin=window.open( src , 'toolbar','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=no,resizable=no,copyhistory=no,width='+W+',height='+H);
}

function openMiniWinStandard(src,W,H) {
         MiniWin=window.open( src , 'toolbar','toolbar=no,location=no,directories=no,status=yes,menubar=yes,scrollbars=no,resizable=yes,copyhistory=no,width='+W+',height='+H);
}

function quickCheck(form, pos)
{
                if (form.elements[pos].value == "") {
                        alert ("Bitte geben Sie einen Suchbegriff ein!");
                        form.elements[pos].focus();
                } else
                        form.submit();
}