Repeat code every 4 seconds

Question

I want repeat this code every 4 seconds, how i can do it with javascript or jquery easly ? Thanks. :)

$.get(\"request2.php\", function(vystup){
   if (vystup         


        

Answer 1

It's not too hard in javascript.

// declare your variable for the setInterval so that you can clear it later
var myInterval; 

// set your interval
myInterval = setInterval(whichFunction,4000);

whichFunction{
    // function code goes here
}

// this code clears your interval (myInterval)
window.clearInterval(myInterval); 

Hope this helps!