2. IT
    3. js localStorage本地缓存技术

    js localStorage本地缓存技术

    xiaoxiao2021-12-14  17
    var count0=localStorage.getItem("count0");     if(count0==null){         window.localStorage.setItem("count0",${count[0]});         window.localStorage.setItem("count1",${count[1]});         window.localStorage.setItem("count2",${count[2]});         window.localStorage.setItem("count3",${count[3]});         window.localStorage.setItem("count4",${count[4]});         window.localStorage.setItem("count5",${count[5]});         window.localStorage.setItem("count6",${count[6]});         window.localStorage.setItem("count7",${count[7]});     }else{         $("#count0").html(localStorage.getItem("count0"));         $("#count1").html("本月:"+localStorage.getItem("count1"));         $("#count2").html("总共:"+localStorage.getItem("count0"));         $("#count3").html(localStorage.getItem("count3"));         $("#count4").html("本月:"+localStorage.getItem("count3"));         $("#count5").html("总共:"+localStorage.getItem("count2"));         $("#count6").html(localStorage.getItem("count5"));         $("#count7").html("本月:"+localStorage.getItem("count5"));         $("#count8").html("总共:"+localStorage.getItem("count4"));         $("#count9").html(localStorage.getItem("count7"));         $("#count10").html("本月:"+localStorage.getItem("count7"));         $("#count11").html("总共:"+localStorage.getItem("count6"));         

        }

    浏览器清空，缓存即消失

    转载请注明原文地址: https://ju.6miu.com/read-969976.html

    专利

    最新回复(0)