Web Storage - localStorage | score.js

var point = 0;
function pointCounter(){
    point = point+1;
    $('#score').text(point);
}

function postScore(){
    var name = $('#nameScore').val();
    if (name != '') {
        var score = $('#finalscore').text();
        var highscore = localStorage.getItem("scoreHighScore");
        var scoreCheck = parseInt(score);

        if (highscore =='') {highscore = 0;}
        if (scoreCheck > highscore) {
            localStorage.setItem("scoreHighScore", score); //set high score value
            localStorage.setItem("nameHighScore", name); //set high score user name
            localStorage.setItem("scoreLastScore", score); //set last score value
            localStorage.setItem("nameLastScore", name); //get last score user name
        }else{
            localStorage.setItem("scoreLastScore", score); //set last score value
            localStorage.setItem("nameLastScore", name); //get last score user name
        }

        $('#nameScore').val('');
        $('#finalscore').text('00');
        $('#score').text('00');
        point = 0;
        game();

    }else{
        alert('"Name" cannot be empty!!!');
    }
}

function loadScore(){
    var score= localStorage.getItem("scoreHighScore"); //get high score value
    var name= localStorage.getItem("nameHighScore"); //get high score user name
    var lscore= localStorage.getItem("scoreLastScore"); //get last score value
    var lname= localStorage.getItem("nameLastScore"); //get last score user name

    var scoreCheck = parseInt(score);
    if (!scoreCheck) {
        $('.highscore').hide();
    }else{
        $('.score').text(score);
        $('.name').text(name);
        $('.highscore').show();
    }
    var lscoreCheck = parseInt(lscore);
    if (!lscoreCheck) {
        $('.lastscore').hide();
    }else{
        $('.lscore').text(lscore);
        $('.lname').text(lname);
        $('.lastscore').show();
    }
}