$(function(){
	var data = $.cookie("over18");
	var opt = {
		hashTracking: false,
		closeOnOutsideClick: false,
		closeOnCancel:false,
		closeOnEscape:false
	};
	// $('body').append('<div id="renewal" data-remodal-id="modal"><div id="ev" data-remodal-action="close"></div></div>');

	if(!data){
		var inst = $('[data-remodal-id=modal]').remodal(opt);
		inst.open();
	}else{
	}
	$("#enter").on('click', 'img', function(event) {
		event.preventDefault();
		inst.close();
		setCookie();
	});

});
function setCookie (){
	var clifetime = new Date();
	clifetime.setTime(clifetime.getTime()+(2*60*60*1000));//2時間
	$.cookie('over18', true, { expires: clifetime , path: '/'});
}