menu.js
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var SideMenu = (function(){
var menu= Cookies.get('menu');
var url= window.location.pathname ;
var _index;
return function(){
//点击保存cookie
$("#sideNav").find("li").each(function(index){
$(this).click(function(){
Cookies.set('menu', index ,{path: '/' });
});
});
//优先url判断
$("#sideNav").find("li>a").each(function(index){
if($(this).attr("href")==url){
_index = index;
return
}
});
if( _index ==undefined){
_index = menu;
}
var _li=$("#sideNav").find("li").eq(_index);
_li.addClass("menuClick");
_li.find("a").addClass("menuColor");
}
})();
$(function(){
SideMenu();
});