How to store a URL and Visit a URL in Greasemonkey

Alright well I'm still a very new coder in Greasemonkey and just know a little so please try to explain your best.

开发者_如何学JAVAWhat I'm trying to do is make it so i have a variable that Greasemonkey gets when the script is first used and the variable is that URL that the page is on now and then it will call on the variable and go to that URL again.

So basically i need to know: How to store a URL and Visit a URL.

I hope i was clear enough.

This question is not clear. Do you just want to continually refresh the page?

Anyway, re:   "So basically i need to know: How to store a URL and Visit a URL."
...

//--- Store a URL.
GM_setValue ("MyURL", window.location.href);


//--- Visit a URL.
var MyURL               = GM_getValue ("MyURL");
window.location.href    = MyURL;

Reference the Greasemonkey Manual.