需要HTML5 Localstorage帮助

Question

I'm fresh to JS and i was wondering how i could implement this scenario to my code.
Im creating a simple tapping game for android using html, css and js. Whenever my object gets clicked on, 10 points gets added to score. I need this score to saved locally. So when the game restarts the score is there loaded.
Here are the game code:

 var score = 0; $(document).ready(function() { $("#menu").hide(); $("#bug").autoBounceOff(true); $("#bug").moveTo(140); $("#bug").speed(0.8); //When bug is clicked on $("#bug").click(function() { score = score + 10; $('#score').html('Points: ' + score + '') + 10; }); }) function showMenu() { $("#menu").show(); $("#bug").css("visibility", "hidden"); $("#bug").css("animation-play-state", "paused"); return; } function resume() { $("#menu").hide(); $("#bug").css("visibility", "visible"); $("#bug").css("animation-play-state", "running"); } 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div class="header"> <div id="score">Points:</div> <div id="menuheader" onclick="showMenu()">M</div> </div> <div id="menu"> <div id="start" onclick="resume()">resume</div> </div> <div id="bug"></div> <div class="bottomwall"></div> <div class="topwall"></div> <div class="leftwall"></div> <div class="rightwall"></div> 

JSFiddle

Answer 1

basic localStorage usage.

When you starting your script, you can test if localStorage.score is already set with:

var score = 0;
if(!localStorage.score){
    localStorage.score = 0;
}
score = parseInt(localStorage.score);

then in your click event:

localStorage.score = score + 10

Answer 2

please check this link can help you :
http://www.w3schools.com/html/html5_webstorage.asp
you can make an empty array and use:
array_name.push() for your values.
then you can use localStorage.setItem("score" , array_name)
and you can retrieve this value again using:
localStorage.getItem("score");
that return array values and you should check first:
if it has values or not to avoid undefined or exceptions in your application.
if you need a demo for this just tell me now and i will upload it.