https://ksmusic.net/pre/wp-content/themes/skin_tcd046/js/footer-bar2.js?ver=2.1.6

1jQuery(document).ready(function($){
2
3	/**
4	 * スマホ用固定フッターバー
5	 */
6	if ($(".dp-footer-bar-share").length) {
7		$(".dp-footer-bar-share, #modal-overlay").on("click", function() {
8			$("#modal-content, #modal-overlay").toggleClass("hide");
9			return false;
10		});	
11		$("#modal-overlay, #modal-content").on("touchmove", function(e) {
12			e.preventDefault();
13		});
14	}
15	if ($(".dp-footer-bar").length) {
16		var footerBar = $(".dp-footer-bar");
17		var footerBarHeight = footerBar.height() || 55;
18		footerBar.hide();
19		$('body').css('paddingBottom', footerBarHeight);
20		$('#return_top').css('bottom', footerBarHeight);
21		$(window).scroll(function () {
22			if ($(this).scrollTop() > 100) {
23				footerBar.stop().slideDown('fast');
24			} else {
25				footerBar.stop().slideUp('fast');
26			}
27		});
28	}
29});