(function($){$.slidenav=function(options){var defaults={animspeed:"medium",hideonout:"true"};var options=$.extend(defaults,options);$(".slidenav > ul > li:not(:has(ul))").append("<ul></ul>");$(".subnav").append($(".slidenav ul li ul"));$(".slidenav-box").addClass("inactive-box");function hideonout(){if(options.hideonout=="true"){$(".slidenav-box").addClass("inactive-box");}}($(".slidenav-container"))?$(".slidenav-container").hoverIntent(function(){},hideonout):false;var selectedIndex=-1;var selectedOffset=-1;var subwidth=[];$(".slidenav ul li").each(function(aIndex){var bw=parseInt($(".slidenav-box").css("border-left-width"))+parseInt($(".slidenav-box").css("border-right-width"));var bp=parseInt($(".slidenav-box").css("padding-left"))+parseInt($(".slidenav-box").css("padding-right"));var minwidth=bw+bp;subwidth.push($(".subnav ul:eq("+aIndex+")").width());function changeWidth(){$(".slidenav-box").removeClass("inactive-box");$(".subnav ul").hide();$(".subnav ul:eq("+aIndex+")").show(1);if(subwidth[aIndex]==0){$(".slidenav-box").addClass("inactive-box");}else{$(".slidenav-box").animate({marginLeft:offsetvalue[aIndex]},options.animspeed);}}$(this).hoverIntent(changeWidth,function(){});var navitemwidth=[];var navculm=0;var navculmwidth=[];var navitemcentre=[];var offsetvalue=[];for(i=0;i<aIndex+1;i++){navitemwidth.push($(".slidenav li:eq("+i+")").width());navculm=navculm+navitemwidth[i];navculmwidth.push(navculm);navitemcentre.push(navculmwidth[i]-(navitemwidth[i]*0.5));offsetvalue.push(navitemcentre[i]-(subwidth[i]*0.5));}if(navitemcentre[aIndex]<(subwidth[aIndex]*0.5)){offsetvalue[aIndex]=0;}else{if((offsetvalue[aIndex]+subwidth[aIndex])>$(".slidenav").width()){offsetvalue[aIndex]=$(".slidenav").width()-subwidth[aIndex]-minwidth;}}if($(".subnav ul:eq("+aIndex+")").hasClass("selected")){selectedIndex=aIndex;selectedOffset=offsetvalue[aIndex];}});if(selectedIndex>=0){$(".slidenav-box").removeClass("inactive-box");$(".subnav ul:eq("+selectedIndex+")").show(1);$(".slidenav-box").animate({marginLeft:selectedOffset},options.animspeed);}};})(jQuery);