var hash = window.location.hash.substring(1);
if (hash !== '') {
    var splitted_hash = hash.split('=');

    var elem = document.getElementById("social-instagram-token");

    jQuery('#social-instagram-token').attr('value', splitted_hash[1]);

    jQuery.ajax({
        type: 'GET',
        url: 'https://api.instagram.com/v1/users/self/?access_token=' + splitted_hash[1],
        dataType: 'jsonp',
        success: function (response) {
            jQuery('#social-instagram-username').attr('value', response['data']['username']);
        }
    })

}

function validateMetaSidebar(val) {
    if (val === "enabled") {
        jQuery("#meta-choose-sidebar").css("display", "block");
    } else {
        jQuery("#meta-choose-sidebar").css("display", "none");
    }
}

jQuery("#sidebar_meta_box_enabled").change(function () {
    validateMetaSidebar(jQuery(this).val());
});

validateMetaSidebar(jQuery("#sidebar_meta_box_enabled").val());