Team:SYSU-Software/prefix.js

From 2013.igem.org

(Difference between revisions)
 
Line 40: Line 40:
var lastScroll = 0;
var lastScroll = 0;
topbtn.css("display", "none");
topbtn.css("display", "none");
-
console.log(topbtn);
 
window.onscroll =  function(){
window.onscroll =  function(){
var top = $(window).scrollTop();
var top = $(window).scrollTop();
-
console.log($(window).scrollTop());
 
if(top > 0){
if(top > 0){
topbtn.css("display", "");
topbtn.css("display", "");
Line 51: Line 49:
}
}
};
};
-
        topbtn.focus(function(){
+
/* topbtn.focus(function(){ */
-
topbtn.addClass("focustop");
+
/* }); */
-
 
+
-
});
+
topbtn.click(function(){
topbtn.click(function(){
var scrollTop = 0;
var scrollTop = 0;
var curPos = $(window).scrollTop();
var curPos = $(window).scrollTop();
topbtn.addClass("movingtotop");
topbtn.addClass("movingtotop");
 +
topbtn.addClass("focustop");
var step = Math.abs(scrollTop - curPos) / 200 ;
var step = Math.abs(scrollTop - curPos) / 200 ;
var tid = setInterval(function() {
var tid = setInterval(function() {
Line 68: Line 65:
} else if (curPos <= scrollTop + 14){
} else if (curPos <= scrollTop + 14){
window.scrollTo(0, scrollTop);
window.scrollTo(0, scrollTop);
-
topbtn.removeClass("movingtotop");
+
topbtn.removeClass("movingtotop").removeClass("focustop");
clearInterval(tid);
clearInterval(tid);
}  
}  

Latest revision as of 07:49, 28 October 2013

window.onload = function(){ $.ajax({ url: "/Team:SYSU-Software/header", cache: false, success: function(html){ $("#navigation").append($(html).find(".row").html()); var url = window.location.href;

if(url == "https://2013.igem.org/Team:SYSU-Software") { $(".nav-li:first").addClass("active"); } else if((url == "https://2013.igem.org/Team:SYSU-Software/overview") || (url == "https://2013.igem.org/Team:SYSU-Software/demo") || (url == "https://2013.igem.org/Team:SYSU-Software/download") || (url == "https://2013.igem.org/Team:SYSU-Software/part1") || (url == "https://2013.igem.org/Team:SYSU-Software/part2") || (url == "https://2013.igem.org/Team:SYSU-Software/part3")) $(".nav-li:eq(1)").addClass("active"); else if((url == "https://2013.igem.org/Team:SYSU-Software/model") || (url == "https://2013.igem.org/Team:SYSU-Software/notebook")|| (url == "https://2013.igem.org/Team:SYSU-Software/tutorial")) $(".nav-li:eq(2)").addClass("active"); else if((url == "https://2013.igem.org/Team:SYSU-Software/require")|| (url == "https://2013.igem.org/Team:SYSU-Software/saft")|| (url == "https://2013.igem.org/Team:SYSU-Software/colla")) $(".nav-li:eq(3)").addClass("active"); else if((url == "https://2013.igem.org/Team:SYSU-Software/humanpra")) $(".nav-li:eq(4)").addClass("active"); else if((url == "https://2013.igem.org/Team:SYSU-Software/team")) $(".nav-li:eq(5)").addClass("active"); } }); $.ajax({ url: "/Team:SYSU-Software/footer", cache: false, success: function(html){ $("footer").append($(html).find("footer").html()); } }); }


$(document).ready(function() {

$("#navigation").after("
");

var topbtn = $("#totop"); var lastScroll = 0; topbtn.css("display", "none"); window.onscroll = function(){ var top = $(window).scrollTop(); if(top > 0){ topbtn.css("display", ""); } if(top == 0){ topbtn.css("display", "none"); } }; /* topbtn.focus(function(){ */ /* }); */ topbtn.click(function(){ var scrollTop = 0; var curPos = $(window).scrollTop(); topbtn.addClass("movingtotop"); topbtn.addClass("focustop"); var step = Math.abs(scrollTop - curPos) / 200 ; var tid = setInterval(function() { topbtn.toggleClass("movingtotop"); if (curPos > scrollTop + 14) { curPos -= step; step = step * 1.05; window.scrollTo(0, curPos); } else if (curPos <= scrollTop + 14){ window.scrollTo(0, scrollTop); topbtn.removeClass("movingtotop").removeClass("focustop"); clearInterval(tid); } }, 0.01); });

});

Retrieved from "http://2013.igem.org/Team:SYSU-Software/prefix.js"