Team:SYSU-Software/hm-overview.js

From 2014.igem.org

Revision as of 13:23, 17 October 2014

   window.onload = function(){
       var count = 1,
           wheel = true,
           auto;
       document.getElementById('showpics').className = 'rotate';
       document..getElementById('bodyContent').className="hm-part1";
       $(window).mousewheel(function(e, delta){
           switch(e,delta);
       });
   }
   function switch(e, delta){
   if(wheel){
           wheel = false;
           if(count==1 && delta>0){
               count=1;
           } else if(count==4 && delta<0){
               count=4;
           } else {
               delta > 0 ? count-- : count++;
               count = count%4 || 4;
           }
           document.getElementById('bodyContent').className = 'hm-part'+count;
           setTimeout(function(){
               wheel = true;
           }, 1500);
           clearTimeout(auto);
           auto = setTimeout(function(){
               switch('x', 1);
           },2000)
       }
   }