function addWrapTable(){var s=$(".viewer .contents .contents-box");s.length&&s.find("table.table-1").each(function(){$(this).find("caption").text().trim().length&&$(this).wrap('<div class="js-table-scroll">')})}function scrollTable(){$(".js-table-scroll").each(function(){$(this).width()<$(this).children().width()&&$(this).addClass("scroll-hint").append('<span class="mark-hint"><span class="icon">'),$(this).on("scroll",function(){0<$(this).scrollLeft()&&$(this).hasClass("scroll-hint")&&$(this).removeClass("scroll-hint")})})}$(function(){addWrapTable(),scrollTable()});