if(typeof(document.observe)!=="undefined"){var BestOfWidget=Class.create({initialize:function(blogTabClientID,articleTabClientID,mediaTabClientID,forumTabClientID){this.selectedTab="blog";
this.contentDiv=$("bestOfContainer").getElementsBySelector('div[id="content"]')[0];
this.blogItems=$("bestOfContainer").down().getElementsBySelector('div[itemtype="blog"]');
this.articleItems=$("bestOfContainer").down().getElementsBySelector('div[itemtype="article"]');
this.mediaItems=$("bestOfContainer").down().getElementsBySelector('div[itemtype="media"]');
this.forumItems=$("bestOfContainer").down().getElementsBySelector('div[itemtype="forum"]');
this.blogTabBtn=$(blogTabClientID);this.articleTabBtn=$(articleTabClientID);this.mediaTabBtn=$(mediaTabClientID);
this.forumTabBtn=$(forumTabClientID);this.selectedBlogItem=this.blogItems[0];this.selectedBlogItemIndex=0;
this.selectedArticleItem=this.articleItems[0];this.selectedArticleItemIndex=0;this.selectedMediaItem=this.mediaItems[0];
this.selectedMediaItemIndex=0;this.selectedForumItem=this.forumItems[0];this.selectedForumItemIndex=0;
this.countBlogPosts=this.blogItems.length;this.countArticlePosts=this.articleItems.length;
this.countMediaPosts=this.mediaItems.length;this.countForumPosts=this.forumItems.length;
this.orderNum=$("bestOfContainer").getElementsBySelector('span[id="orderNum"]');this.totalNum=$("bestOfContainer").getElementsBySelector('span[id="totalNum"]');
this.prev=$("bestOfContainer").getElementsBySelector('span[id="spnPrev"]');this.next=$("bestOfContainer").getElementsBySelector('span[id="spnNext"]');
if(this.countBlogPosts>0){this.setActiveTab(0);}else{if(this.countArticlePosts){this.setActiveTab(1);
}else{if(this.countMediaPosts){this.setActiveTab(2);}else{if(this.countForumPosts){this.setActiveTab(3);
}}}}var elements=document.getElementsByTagName("A");for(var i=0;i<elements.length;
i++){if(elements[i].id.indexOf("BestOfWidget")!=-1&&elements[i].id.indexOf("hypLinkToPost")!=-1&&elements[i].innerHTML.length>100){elements[i].innerHTML=elements[i].innerHTML.substring(0,100)+"...";
}}$("pagerBar").show();},setNavVisibility:function(index,count){if(index>=count-1){this.next[0].hide();
}else{this.next[0].show();}if(index==0){this.prev[0].hide();}else{this.prev[0].show();
}},setActiveTab:function(i){var currenttabBtn=null;if(i==0){this.selectedTab="blog";
currenttabBtn=this.blogTabBtn;if(this.articleItems[0]){this.articleItems[this.selectedArticleItemIndex].removeClassName("itemOn");
this.articleItems[this.selectedArticleItemIndex].addClassName("itemOff");}if(this.mediaItems[0]){this.mediaItems[this.selectedMediaItemIndex].removeClassName("itemOn");
this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOff");}if(this.forumItems[0]){this.forumItems[this.selectedForumItemIndex].removeClassName("itemOn");
this.forumItems[this.selectedForumItemIndex].addClassName("itemOff");}if(this.blogItems[0]){this.blogItems[this.selectedBlogItemIndex].removeClassName("itemOff");
this.blogItems[this.selectedBlogItemIndex].addClassName("itemOn");this.orderNum[0].innerHTML=this.selectedBlogItemIndex+1;
this.totalNum[0].innerHTML=this.countBlogPosts;this.setNavVisibility(this.selectedBlogItemIndex,this.countBlogPosts);
}}else{if(i==1){this.selectedTab="articles";currenttabBtn=this.articleTabBtn;if(this.blogItems[0]){this.blogItems[this.selectedBlogItemIndex].removeClassName("itemOn");
this.blogItems[this.selectedBlogItemIndex].addClassName("itemOff");}if(this.mediaItems[0]){this.mediaItems[this.selectedMediaItemIndex].removeClassName("itemOn");
this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOff");}if(this.forumItems[0]){this.forumItems[this.selectedForumItemIndex].removeClassName("itemOn");
this.forumItems[this.selectedForumItemIndex].addClassName("itemOff");}if(this.articleItems[0]){this.articleItems[this.selectedArticleItemIndex].removeClassName("itemOff");
this.articleItems[this.selectedArticleItemIndex].addClassName("itemOn");this.orderNum[0].innerHTML=this.selectedArticleItemIndex+1;
this.totalNum[0].innerHTML=this.countArticlePosts;this.setNavVisibility(this.selectedArticleItemIndex,this.countArticlePosts);
}}else{if(i==2){this.selectedTab="media";currenttabBtn=this.mediaTabBtn;if(this.blogItems[0]){this.blogItems[this.selectedBlogItemIndex].removeClassName("itemOn");
this.blogItems[this.selectedBlogItemIndex].addClassName("itemOff");}if(this.articleItems[0]){this.articleItems[this.selectedArticleItemIndex].removeClassName("itemOn");
this.articleItems[this.selectedArticleItemIndex].addClassName("itemOff");}if(this.forumItems[0]){this.forumItems[this.selectedForumItemIndex].removeClassName("itemOn");
this.forumItems[this.selectedForumItemIndex].addClassName("itemOff");}if(this.mediaItems[0]){this.mediaItems[this.selectedMediaItemIndex].removeClassName("itemOff");
this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOn");this.orderNum[0].innerHTML=this.selectedMediaItemIndex+1;
this.totalNum[0].innerHTML=this.countMediaPosts;this.setNavVisibility(this.selectedMediaItemIndex,this.countMediaPosts);
}}else{if(i==3){this.selectedTab="forum";currenttabBtn=this.forumTabBtn;if(this.blogItems[0]){this.blogItems[this.selectedBlogItemIndex].removeClassName("itemOn");
this.blogItems[this.selectedBlogItemIndex].addClassName("itemOff");}if(this.articleItems[0]){this.articleItems[this.selectedArticleItemIndex].removeClassName("itemOn");
this.articleItems[this.selectedArticleItemIndex].addClassName("itemOff");}if(this.mediaItems[0]){this.mediaItems[this.selectedMediaItemIndex].removeClassName("itemOn");
this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOff");}if(this.forumItems[0]){this.forumItems[this.selectedForumItemIndex].removeClassName("itemOff");
this.forumItems[this.selectedForumItemIndex].addClassName("itemOn");this.orderNum[0].innerHTML=this.selectedForumItemIndex+1;
this.totalNum[0].innerHTML=this.countForumPosts;this.setNavVisibility(this.selectedForumItemIndex,this.countForumPosts);
}}}}}this.switchTabOn(currenttabBtn);},selectNextItem:function(){if(this.selectedTab=="blog"){if(this.selectedBlogItemIndex<this.blogItems.length-1){this.blogItems[this.selectedBlogItemIndex].addClassName("itemOff");
this.selectedBlogItemIndex++;this.orderNum[0].innerHTML=this.selectedBlogItemIndex+1;
this.blogItems[this.selectedBlogItemIndex].removeClassName("itemOff");this.blogItems[this.selectedBlogItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedBlogItemIndex,this.countBlogPosts);}}else{if(this.selectedTab=="articles"){if(this.selectedArticleItemIndex<this.articleItems.length-1){this.articleItems[this.selectedArticleItemIndex].addClassName("itemOff");
this.selectedArticleItemIndex++;this.orderNum[0].innerHTML=this.selectedArticleItemIndex+1;
this.articleItems[this.selectedArticleItemIndex].removeClassName("itemOff");this.articleItems[this.selectedArticleItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedArticleItemIndex,this.countArticlePosts);}}else{if(this.selectedTab=="media"){if(this.selectedMediaItemIndex<this.mediaItems.length-1){this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOff");
this.selectedMediaItemIndex++;this.orderNum[0].innerHTML=this.selectedMediaItemIndex+1;
this.mediaItems[this.selectedMediaItemIndex].removeClassName("itemOff");this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedMediaItemIndex,this.countMediaPosts);}}else{if(this.selectedTab=="forum"){if(this.selectedForumItemIndex<this.forumItems.length-1){this.forumItems[this.selectedForumItemIndex].addClassName("itemOff");
this.selectedForumItemIndex++;this.orderNum[0].innerHTML=this.selectedForumItemIndex+1;
this.forumItems[this.selectedForumItemIndex].removeClassName("itemOff");this.forumItems[this.selectedForumItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedForumItemIndex,this.countForumPosts);}}}}}},selectPreviousItem:function(){if(this.selectedTab=="blog"){if(this.selectedBlogItemIndex>0){this.blogItems[this.selectedBlogItemIndex].addClassName("itemOff");
this.selectedBlogItemIndex--;this.orderNum[0].innerHTML=this.selectedBlogItemIndex+1;
this.blogItems[this.selectedBlogItemIndex].removeClassName("itemOff");this.blogItems[this.selectedBlogItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedBlogItemIndex,this.countBlogPosts);}}else{if(this.selectedTab=="articles"){if(this.selectedArticleItemIndex>0){this.articleItems[this.selectedArticleItemIndex].addClassName("itemOff");
this.selectedArticleItemIndex--;this.orderNum[0].innerHTML=this.selectedArticleItemIndex+1;
this.articleItems[this.selectedArticleItemIndex].removeClassName("itemOff");this.articleItems[this.selectedArticleItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedArticleItemIndex,this.countArticlePosts);}}else{if(this.selectedTab=="media"){if(this.selectedMediaItemIndex>0){this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOff");
this.selectedMediaItemIndex--;this.orderNum[0].innerHTML=this.selectedMediaItemIndex+1;
this.mediaItems[this.selectedMediaItemIndex].removeClassName("itemOff");this.mediaItems[this.selectedMediaItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedMediaItemIndex,this.countMediaPosts);}}else{if(this.selectedTab=="forum"){if(this.selectedForumItemIndex>0){this.forumItems[this.selectedForumItemIndex].addClassName("itemOff");
this.selectedForumItemIndex--;this.orderNum[0].innerHTML=this.selectedForumItemIndex+1;
this.forumItems[this.selectedForumItemIndex].removeClassName("itemOff");this.forumItems[this.selectedForumItemIndex].addClassName("itemOn");
this.setNavVisibility(this.selectedForumItemIndex,this.countForumPosts);}}}}}},switchTabOn:function(tabBtn){Element.extend(tabBtn);
var tabButtons=tabBtn.up("ul").select("span");tabButtons.each(function(item){item.removeClassName("active");
});tabBtn.addClassName("active");}});}