HTML 5 Local Storage: If value = "..." do function
I have an on/off button and I'm trying to set it's value with html 5 localstorage.
On click, I added localStorage.setItem("button", "On");
.
On document load: localStorage.getItem("开发者_运维百科button");
Now how can I say, if localstorage.item("button") value = On, do function. I'm using jQuery.
Thanks alot.
The getItem
method returns the value. You invoke it whenever you need the value:
if (localStorage.getItem("button") == "On") ...
BTW, just calling getItem
when the document is loaded serves no purpose.
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