var head_bottom_height = $("#s_site")[0].offsetHeight + $(".i_tit")[0].offsetHeight + $(".menu")[0].offsetHeight + document.getElementById("imglist").offsetHeight; var galleries = $('#gallery').adGallery({ cycle: false, head_bottom_height: head_bottom_height, description_wrapper: false, loader_image: 'https://static.zhuangyi.com/gallery/images/loader.gif' , callbacks: { beforeImageVisible: function () { $(".ad-image").css("left", ($("#gallery")[0].offsetWidth - $(".ad-image").width()) / 2); $(".ad-image").append('預(yù)約設(shè)計(jì)'); //var pictitle = $("#ad-title").html(); //document.title = $("#ad-title").html() + "-裝修效果圖-" + ""; } } }); window.onload = window.onresize = function () { set(); } function windowHeight() { var de = document.documentElement; return self.innerHeight || (de && de.clientHeight) || document.body.clientHeight; } function set() { var wh = windowHeight(); var w_height = (wh - $("#s_site")[0].offsetHeight - $(".i_tit")[0].offsetHeight - $(".menu")[0].offsetHeight - document.getElementById("imglist").offsetHeight); var image = new Image(); image.src = $(".ad-image img").attr("src"); var w_width = image.width * w_height / image.height; var newimg_width = image.width; var newimg_height = image.height; if (image.width > w_width) { newimg_width = w_width; newimg_height = image.height * w_width / image.width; } if (image.height > w_height) { newimg_width = image.width * w_height / image.height; newimg_height = w_height; } $(".ad-image-wrapper").height((w_height) + "px"); $(".ad-image").height((newimg_height) + "px"); $(".ad-image").width((newimg_width) + "px"); $(".ad-image").css("top", (w_height - newimg_height) / 2); $(".ad-image").css("left", ($("#gallery")[0].offsetWidth - newimg_width) / 2); $(".ad-image img").attr("height", newimg_height); $(".ad-image img").attr("width", newimg_width); $(".ad-next").css("height", w_height); $(".ad-prev").css("height", w_height); var thumbsW = $("#imglist")[0].offsetWidth - 246; if (thumbsW > 837) { thumbsW = 837; } $(".ad-thumbs").css("width", thumbsW); $(".ad-nav").css("width", thumbsW + 60); }