function topMenuShowCurrent(a){if(a>400){$("#upButton").show(500)}else{$("#upButton").hide()}if(a>2e3){$("#downButton").hide(500)}else{$("#downButton").show(500)}var b=$(".inview").attr("id");$("#subMenu .tips").removeClass("visible");current=b+"TopMenu";if(a>2e3){current="awardsTopMenu"}$("#"+current).show().addClass("visible");$("#subMenu .tips").each(function(a){if(!$(this).hasClass("visible")){$(this).hide()}})}$(document).ready(function(){function j(){var b=a.height();var c=$("#nav").height()/2;var d=b/2;var e=d-c;$("#nav").css({top:e})}function k(a){var b="0";if(a>65){$("#subMenu .backToTop").fadeIn();b=0}else{$("#subMenu .backToTop").fadeOut();b=65-a}$("#subMenu").css({top:b})}function l(a,b,c,d,e){return a+"% "+ -(b+c-d)*e+"px"}function m(){var g=a.scrollTop();if(b.hasClass("inview")){b.css({backgroundPosition:l(70,i,g,950,1.5)})}if(c.hasClass("inview")){c.css({backgroundPosition:l(30,i,g,1900,-.5)});d.css({backgroundPosition:l(40,i,g,1500,.4)})}if(e.hasClass("inview")){e.css({backgroundPosition:l(50,i,g,1500,.3)});f.css({backgroundPosition:l(70,i,g,2170,1.3)})}k(g);topMenuShowCurrent(g)}initButtons();var a=$(window);var b=$("#overview_career");var c=$("#career");var d=$("#career .bottle");var e=$("#life");var f=$("#life .bottle");var g=$("#vacancies");var h=a.height();var i=800;$("#overview_career, #career, #life, #vacancies").bind("inview",function(a,b){if(b==true){$(this).addClass("inview")}else{$(this).removeClass("inview")}});a.resize(function(){m()});a.bind("scroll",function(){m()})})