/*
 * Copyright (c) 2009, 2010, 2011, 2012, B3log Team
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *//**
 * @fileoverview neoease js.
 *
 * @author <a href="mailto:LLY219@gmail.com">Liyuan Li</a>
 * @version 1.0.0.7, May 11, 2012
 */var goTop=function(e){e=e||.1;var t=$(window).scrollTop(),n=1+e;window.scrollTo(0,Math.floor(t/n));if(t>0){var r="goTop("+e+")";window.setTimeout(r,16)}},collapseArchive=function(e,t){var n=!0;e.className==="collapse-ico"?(e.className="expand-ico",n=!1):e.className="collapse-ico",$("#archiveSide li").each(function(){var e=$(this);e.data("year")===t&&(n?$(this).show():$(this).hide())})},getArticle=function(e,t){var n=$("#abstract"+t),r=$("#content"+t);return r.html()===""?$.ajax({url:"/get-article-content?id="+t,type:"GET",dataType:"html",beforeSend:function(){n.css("background","url(/skins/neoease/images/ajax-loader.gif) no-repeat scroll center center transparent")},success:function(t,i){e.className="collapse-ico",r.html(t),n.hide().css("background","none"),r.fadeIn("slow")}}):e.className==="expand-ico"?(n.hide(),r.fadeIn(),e.className="collapse-ico"):(r.hide(),n.fadeIn(),e.className="expand-ico"),!1},goTranslate=function(){window.open("http://translate.google.com/translate?sl=auto&tl=auto&u="+location.href)};(function(){$(window).scroll(function(){var e=$(window).scrollTop();if(e>182){var t=$(window).height(),n=e+t-21;$("body").height()-58<=e+t&&(n=$(".footer").offset().top-21),$("#goTop").fadeIn("slow").css("top",n)}else $("#goTop").hide()});var e=(new Date).getFullYear(),t=e;$("#archiveSide li").each(function(n){var r=$(this);r.data("year")!==e&&$(this).hide(),t!==r.data("year")&&(t=r.data("year"),r.before("<li class='archive-year'><div onclick='collapseArchive(this, "+t+")' class='expand-ico'>"+t+"&nbsp;年</div></li>"))}),$(".recent-comments .expand-ico").click(function(){this.className==="expand-ico"?($(this).parent().next().css({height:"auto","white-space":"normal"}),this.className="collapse-ico"):($(this).parent().next().animate({height:"18px"},function(){$(this).css("white-space","nowrap")}),this.className="expand-ico")}),$(".nav ul a").each(function(){var e=$(this);e.attr("href")===location.pathname?e.parent().addClass("current"):/\/[0-9]+$/.test(location.pathname)&&($(".nav ul li")[0].className="current")}),Util.init(),Util.replaceSideEm($(".recent-comments-content")),Util.buildTags("tagsSide"),$(".recent-comments .recent-comments-main").each(function(){$(this).find(".recent-comments-content>a").height()<30?$(this).find(".expand-ico").remove():$(this).find(".expand-ico").parent().next().css({"white-space":"nowrap"})})})();