$(document).on('click', 'a', function(e) {
	e.preventDefault();

	const blank = $(this).attr('target');
	const fromDomain = location.origin;
	const from = fromDomain + location.pathname + location.search;
	const to = $(this).prop('href');
	const check = to.replace(from,'');

	if(blank == '_blank' || to.indexOf(fromDomain) == -1) {
		hrefBlank(to);
	} else if( check.indexOf('#') == 0 || check == '') {
		var target = 0;
		if (check != '') {
			target = $(check).offset().top;
		}
		hrefInPage(target);
	} else {
		hrefPageToPage(to);
	}
});
function hrefBlank(target) {
	window.open(target, '_blank');
}
function hrefPageToPage(target) {
	// ローディング演出
	$("演出に使ったDOM要素").on('animationend webkitAnimationEnd',function(){
	  window.location = target;
	});
}
function hrefInPage(target) {
	$('body,html').stop().animate({scrollTop:target}, 800);
}