var timeout         = 500;
var closetimer = 0;
var menuitem      = 0;
function frnmenu_open()
{frnmenu_canceltimer();
frnmenu_close();
menuitem = $(this).find('ul').eq(0).css('visibility', 'visible');
}
function frnmenu_close()
{if(menuitem) menuitem.css('visibility', 'hidden'); }
function frnmenu_timer()
{closetimer = window.setTimeout(frnmenu_close, timeout);}
function frnmenu_canceltimer()
{if(closetimer)
{window.clearTimeout(closetimer);
 closetimer = null;}}
 jQuery.fn.frnArtIconHover = function() {
   $("a").hover(function(){
 $(this).parents().siblings(".display").text($(this).attr("name"));
$("#frnGreen").css({overflow: "visible"});
                  // $("#frnContentGutter").css({position: "static"});
 },function(){
   $(".display").empty();
                    $("#frnGreen").css({overflow: "hidden"});
                   // $("#frnContentGutter").css({position: "relative"});
});
 $(".frn_wikiSearch li a").click(function(){
 var keyword = $(this).text();
 top.location.href = 'http://tools.freenet.de/mod_perl/linker/freenet_artikel_lexikon/lexikon.freenet.de/' + keyword;
});
$(".frn_googleSearch li a").click(function(){
 var keyword = $(this).text();
 top.location.href = 'http://tools.freenet.de/mod_perl/linker/freenet_artikel_google/suche.freenet.de/suche?query=' + keyword;
});
$(".frn_ifrArtVers").hide();
$(".weitersagen").click(function(){
 $(".frn_ifrArtVers").css({display:"block"}).attr({ src: "http://tools.freenet.de/mod_perl/linker/freenet_artikel_weitersagen/weitersagen.freenet.de/artfunc/popup_form.php" });
 $("#contentAd, #frnArtPic, #frnArtComments, .vergleichAuto, .frn_wrapArtFeatures, div > p,  #frnArtCopyright ").hide();
 $("h2:gt(0)").hide();
 $("h2 > div > p, .frn_backToArt, .frn_recommArt ").show();
});
if (navigator.appVersion.indexOf("MSIE")!=-1) {
 $(".frn_bookmark .first").html('Internet Explorer').addClass('ie').attr({ href: "javascript:lesezeichen()", name: "Lesezeichen speichern" });
 } else if (navigator.userAgent.indexOf("Firefox")!=-1) {
 $(".frn_bookmark .first").html('Firefox').addClass('ff').attr({ href: "javascript:lesezeichen()", name: "Lesezeichen speichern" });
 } else {
 $(".frn_bookmark .frn_addFav").remove();
 $(".frn_bookmark .alltagz").css( {borderTop: "0px solid #ccc"} );
 }
 };