Team:NCTU Formosa/source/head

From 2014.igem.org

$(function() { var lastId, topMenu = $("#toc"), topMenuHeight = 35, menuItems = topMenu.find("a"), scrollItems = menuItems.map(function(){ var item = $($(this).attr("href")); if (item.length) { return item; } }), noScrollAction = false; menuItems.click(function(e){ var href = $(this).attr("href"), offsetTop = href === "#" ? 0 : $(href).offset().top-topMenuHeight+1; noScrollAction = true; $('html, body').stop().animate({ scrollTop: offsetTop },{ duration: 300, complete: function() { menuItems .parent().removeClass("active") .end().filter("[href=" + href +"]").parent().addClass("active"); menuItems .closest(".toclevel-1").removeClass("active") .end().filter("[href=" + href +"]").closest(".toclevel-1").addClass("active"); menuItems .closest(".toclevel-2").removeClass("active") .end().filter("[href=" + href +"]").closest(".toclevel-2").addClass("active"); setTimeout(function(){ noScrollAction = false; }, 10); } }); e.preventDefault(); }); $(window).scroll(function(){ if(!noScrollAction){ var fromTop = $(this).scrollTop()+topMenuHeight; var cur = scrollItems.map(function(){ if ($(this).offset().top < fromTop) return this; }); cur = cur[cur.length-1]; var chk=0; if(cur) if(cur.length) chk=1; var id = chk ? cur[0].id : ""; if (lastId !== id) { lastId = id; menuItems .parent().removeClass("active") .end().filter("[href=#"+id+"]").parent().addClass("active"); menuItems .closest(".toclevel-1").removeClass("active") .end().filter("[href=#"+id+"]").closest(".toclevel-1").addClass("active"); menuItems .closest(".toclevel-2").removeClass("active") .end().filter("[href=#"+id+"]").closest(".toclevel-2").addClass("active"); } } }); }) $(document).ready(function(){ if ($(document).scrollTop() > 140) { $('#toc').stop().css({ position: 'fixed', left: '-265px' }).animate({'top': '0px'}, 500); } var long = false, dheight = $(document).height(), wheight = $(window).height(); if($('#toc').height()+100>wheight) { long=true; } var away = false; $(document).scroll(function() { if ($(document).scrollTop() > dheight/2) { if (!away) { if (long){ away = true; $('#toc').stop().css({ position: 'fixed', left: '-265px' }).animate({'top': -22-$('#toc').height()+wheight+'px'}, 500); }} } else { away = false; if ($(document).scrollTop() < 140){ $('#toc').stop().css({ position: 'absolute', left: '-465px' }).animate({'top': '0px'}, 500); } else { $('#toc').stop().css({ position: 'fixed', left: '-265px' }).animate({'top': 0px'}, 500); } } }); $(window).resize(function() { dheight = $(document).height(); wheight = $(window).height(); if($('#toc').height()+100>wheight) { long=true; } else {long=false;} if($(window).width()<943) { $('.changeFontText').css({opacity: '0.01'}); $('.changeFontArrow').css({opacity: '0.01'}); } else { $('.changeFontText').css({opacity: '1'}); $('.changeFontArrow').css({opacity: '1'}); } }); var originalFontSize = $('.card').css('font-size'); $(".resetFont").click(function(){ $('.card').css('font-size', originalFontSize); return false; }); $(".increaseFont").click(function(){ var currentFontSize = $('.card').css('font-size'); var currentFontSizeNum = parseFloat(currentFontSize, 10); var newFontSize = currentFontSizeNum*1.2; $('.card').css('font-size', newFontSize); return false; }); $(".decreaseFont").click(function(){ var currentFontSize = $('.card').css('font-size'); var currentFontSizeNum = parseFloat(currentFontSize, 10); var newFontSize = currentFontSizeNum*0.8; $('.card').css('font-size', newFontSize); return false; }); $("#back-top").hide(); $(function () { $(window).scroll(function () { if ($(this).scrollTop() > 100) { $('#back-top').fadeIn(); } else { $('#back-top').fadeOut(); } }); $('#back-top a').click(function () { $('body,html').animate({ scrollTop: 0 }, 500); return false; }); }); });