JAVASCRIPT

how to completely reload page in jquery

// reload page from cache:
location.reload();
// reload page from server:
location.reload(true);

refreshing a page with jquery

$(document).ready(function() {
    $("button").click(function() {
        location.reload(true);
    });
});

refresh div jquery

$("#mydiv").load(location.href + " #mydiv");

//this is actualy not so nice but it does the job.  

refresh a page in jquery

$('#something').click(function() {
    location.reload();
});