jquery实现炫酷的叠加层自动切换特效_jquery

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<script><br /> (function (e) { $.fn.funnyNewsTicker = function (e) { var t = { width: "100%", modulid: "funnyNewsTicker", autoplay: true, timer: 3e3, titlecolor: "#333", titlefontsize: "16px", itembgcolor: "#FFF", contentlinkcolor: "#099", infobgcolor: "#f2f2f2", bordercolor: "#DDD", itemheight: 130, infobarvisible: false, btnfacebook: true, btntwitter: true, btngoogleplus: true, btnlinkbutton: true, btnlinktarget: "_blank", pagecountvisible: true, buttonstyle: "black", pagenavi: true, pagenavistyle: "black", feed: false, feedcount: 100 }; var e = $.extend(t, e); return this.each(function () { function o() { function o() { $(e.modulid + ">div").css({ left: ($(e.modulid).width() - 30) / 2 }) } function u() { $(e.modulid + " ul li").eq(r[0]).addClass("fnt-top0"); $(e.modulid + " ul li").eq(r[1]).addClass("fnt-top1"); $(e.modulid + " ul li").eq(r[2]).addClass("fnt-top2"); $(e.modulid + " ul li").eq(r[3]).addClass("fnt-active"); $(e.modulid + " ul li").eq(r[4]).addClass("fnt-bottom2"); $(e.modulid + " ul li").eq(r[5]).addClass("fnt-bottom1"); $(e.modulid + " ul li").eq(r[6]).addClass("fnt-bottom0") } function a() { t--; if (t < 0) t = n; l() } function f() { t++; if (t == n + 1) t = 0; l() } function l() { $(e.modulid + " ul li").attr("class", ""); if (t == 0) { r[0] = n - 2; r[1] = n - 1; r[2] = n; r[3] = t; r[4] = t + 1; r[5] = t + 2; r[6] = t + 3 } else if (t == 1) { r[0] = n - 1; r[1] = n; r[2] = t - 1; r[3] = t; r[4] = t + 1; r[5] = t + 2; r[6] = t + 3 } else if (t == 2) { r[0] = n; r[1] = t - 2; r[2] = t - 1; r[3] = t; r[4] = t + 1; r[5] = t + 2; r[6] = t + 3 } else if (t == n) { r[0] = n - 3; r[1] = n - 2; r[2] = n - 1; r[3] = t; r[4] = 0; r[5] = 1; r[6] = 2 } else if (t == n - 1) { r[0] = n - 4; r[1] = n - 3; r[2] = n - 2; r[3] = t; r[4] = t + 1; r[5] = 0; r[6] = 1 } else if (t == n - 2) { r[0] = n - 5; r[1] = n - 4; r[2] = n - 3; r[3] = t; r[4] = t + 1; r[5] = t + 2; r[6] = 0 } else { r[0] = t - 3; r[1] = t - 2; r[2] = t - 1; r[3] = t; r[4] = t + 1; r[5] = t + 2; r[6] = t + 3 } u() } $(e.modulid + " ul li").css({ height: e.itemheight, background: e.itembgcolor, border: "solid 1px " + e.bordercolor, color: e.titlecolor, "font-size": e.titlefontsize }); $(e.modulid + " ul li").each(function (t, r) { if (e.infobarvisible) { i = '<div class="fnt-info" style="background:' + e.infobgcolor + "; border-color:" + e.bordercolor + ';">'; if (e.btnfacebook) i = i + '<a data-type="facebook" data-url="' + $(this).find(".fnt-content").attr("data-link") + '" data-text="' + $(this).find(".fnt-content").text() + '" class="fnt-easing2 fnt-facebook-' + e.buttonstyle + '">'; if (e.btntwitter) i = i + '<a data-type="twitter" data-url="' + $(this).find(".fnt-content").attr("data-link") + '" data-text="' + $(this).find(".fnt-content").text() + '" class="fnt-easing2 fnt-twitter-' + e.buttonstyle + '">'; if (e.btngoogleplus) i = i + '<a data-type="google" data-url="' + $(this).find(".fnt-content").attr("data-link") + '" data-text="' + $(this).find(".fnt-content").text() + '" class="fnt-easing2 fnt-google-' + e.buttonstyle + '">'; if (e.pagecountvisible) i = i + "<span>" + ($(this).index() + 1) + " / " + (n + 1) + ""; if (e.btnlinkbutton) i = i + '<a href="' + $(this).find(".fnt-content").attr("data-link") + '" class="fnt-easing2 fnt-link-' + e.buttonstyle + '" target="' + e.btnlinktarget + '">'; i = i + "</script>