function vB_AJAX_BlogLatest(varname){this.varname=varname;this.active=null;this.noresults=0;this.which=null;this.containers=new Array("latestblogs","latestcomments");this.init=function(){if(AJAX_Compatible&&(typeof vb_disable_ajax=="undefined"||vb_disable_ajax<2)){for(var i=0;i<this.containers.length;i++){var images=fetch_object(this.containers[i]).getElementsByTagName("img");if(images.length){for(var j=0;j<images.length;j++){img_alt_2_title(images[j])}}}var bloglatest_link=fetch_object("vb_bloglatest_latest_link");var blograting_link=fetch_object("vb_bloglatest_rating_link");var blogblograting_link=fetch_object("vb_bloglatest_blograting_link");var bloglatest_more=fetch_object("vb_bloglatest_latest_findmore");var blograting_more=fetch_object("vb_bloglatest_rating_findmore");var blogblograting_more=fetch_object("vb_bloglatest_blograting_findmore");if(this.active==null){this.active="latest";if(blogblograting_link&&blogblograting_link.style.display=="none"){this.active="blograting"}else{if(blograting_link&&blograting_link.style.display=="none"){this.active="rating"}}}if(blogblograting_link){blogblograting_link.varname=this.varname;blogblograting_link.which="blograting";YAHOO.util.Event.on("vb_bloglatest_blograting_link","click",this.load_data);blogblograting_link.style.cursor=pointer_cursor;blogblograting_link.style.display=(this.active=="blograting")?"none":"";fetch_object("vb_bloglatest_blograting_findmore").style.display=(this.active=="blograting"&&this.noresults==0)?"":"none"}fetch_object("vb_bloglatest_blograting").style.display=(this.active!="blograting")?"none":"";if(blograting_link){blograting_link.varname=this.varname;blograting_link.which="rating";YAHOO.util.Event.on("vb_bloglatest_rating_link","click",this.load_data);blograting_link.style.cursor=pointer_cursor;blograting_link.style.display=(this.active=="rating")?"none":"";fetch_object("vb_bloglatest_rating_findmore").style.display=(this.active=="rating"&&this.noresults==0)?"":"none"}fetch_object("vb_bloglatest_rating").style.display=(this.active!="rating")?"none":"";if(bloglatest_link){bloglatest_link.varname=this.varname;bloglatest_link.which="latest";YAHOO.util.Event.on("vb_bloglatest_latest_link","click",this.load_data);bloglatest_link.style.cursor=pointer_cursor;bloglatest_link.style.display=(this.active=="latest")?"none":"";fetch_object("vb_bloglatest_latest_findmore").style.display=(this.active=="latest")?"":"none"}fetch_object("vb_bloglatest_latest").style.display=(this.active!="latest")?"none":""}};this.handle_ajax_response=function(ajax){if(ajax.responseXML){fetch_object("progress_latest").style.display="none";var error=ajax.responseXML.getElementsByTagName("error");if(error.length){alert(error[0].firstChild.nodeValue)}else{var updateinfo=ajax.responseXML.getElementsByTagName("updated")[0];var data=updateinfo.getAttribute("data");this.noresults=updateinfo.getAttribute("noresults");this.active=updateinfo.getAttribute("which");if(data!=""){if(updateinfo.getAttribute("type")=="blog"){fetch_object("latestblogs").innerHTML=data}else{fetch_object("latestcomments").innerHTML=data}this.init()}}}};this.load_data=function(e){YAHOO.util.Event.stopEvent(e);fetch_object("progress_latest").style.display="";YAHOO.util.Connect.asyncRequest("POST","blog_ajax.php?do=loadupdated",{success:blogLatest.handle_ajax_response,failure:vBulletin_AJAX_Error_Handler,timeout:vB_Default_Timeout,scope:blogLatest},SESSIONURL+"securitytoken="+SECURITYTOKEN+"&do=loadupdated&type=blog&which="+PHP.urlencode(this.which)+"&ajax=1");return false};this.init()}