var pt_icon_id_prefix='project_statusicon_';function vB_AJAX_PT_ReadMarker(projectid,extended_search)
{this.projectid=projectid;this.extended_search=extended_search;};vB_AJAX_PT_ReadMarker.prototype.mark_read=function()
{YAHOO.util.Connect.asyncRequest("POST",'project.php?do=markread&projectid='+this.projectid,{success:this.handle_ajax_request,failure:this.handle_ajax_error,timeout:vB_Default_Timeout,scope:this},SESSIONURL+'securitytoken='+SECURITYTOKEN+'&do=markread&projectid='+this.projectid);};vB_AJAX_PT_ReadMarker.prototype.handle_ajax_error=function(ajax)
{vBulletin_AJAX_Error_Handler(ajax);};vB_AJAX_PT_ReadMarker.prototype.handle_ajax_request=function(ajax)
{var projectid_nodes=fetch_tags(ajax.responseXML,'project');for(var nodeid=0;nodeid<projectid_nodes.length;nodeid++)
{var projectid=projectid_nodes[nodeid].getAttribute('projectid');var id_keys=new Array();if(this.extended_search)
{var id_search=pt_icon_id_prefix+projectid;var images=fetch_tags(document,'img');for(var image_id=0;image_id<images.length;image_id++)
{if(images[image_id].id&&images[image_id].id.substr(0,id_search.length)==id_search)
{var id_parts=images[image_id].id.substr(pt_icon_id_prefix.length).match(/^(\d+_\d+)/);if(id_parts)
{id_keys.push(id_parts[1]);}}}}
else
{id_keys.push(projectid);}
for(var id_index=0;id_index<id_keys.length;id_index++)
{this.update_project_status(id_keys[id_index]);var issuetypes=fetch_tags(projectid_nodes[nodeid],'issuetype');for(var typecounter=0;typecounter<issuetypes.length;typecounter++)
{var issuetypecount=fetch_object('project_typecount_'+id_keys[id_index]+'_'+issuetypes[typecounter].firstChild.nodeValue);if(issuetypecount)
{issuetypecount.style.fontWeight='';}}}}};vB_AJAX_PT_ReadMarker.prototype.update_project_status=function(id_ending)
{var imageobj=fetch_object(pt_icon_id_prefix+id_ending);if(imageobj)
{imageobj.style.cursor='default';imageobj.title=imageobj.otitle;imageobj.src=this.fetch_old_src(imageobj.src);}};vB_AJAX_PT_ReadMarker.prototype.fetch_old_src=function(newsrc)
{var foo=newsrc.replace(/_(new)([\._])(.+)$/i,'_old$2$3');return foo;};function mark_project_read(projectid,extended_search)
{if(AJAX_Compatible)
{var read_marker=new vB_AJAX_PT_ReadMarker(projectid,extended_search);read_marker.mark_read();}
else
{window.location='project.php?'+SESSIONURL+'do=markread&projectid='+projectid;}
return false;};function init_project_readmarker_icon(e)
{var id_parts=this.id.substr(pt_icon_id_prefix.length).match(/^(\d+)(_(\d+))?/);mark_project_read(id_parts[1],id_parts[3]?true:false);};function init_project_readmarker_system()
{var images=fetch_tags(document,'img');for(var i=0;i<images.length;i++)
{if(images[i].id&&images[i].id.substr(0,pt_icon_id_prefix.length)==pt_icon_id_prefix)
{if(images[i].src.search(/\/([^\/]+)(new)(_lock)?\.([a-z0-9]+)$/i)!=-1)
{img_alt_2_title(images[i]);images[i].otitle=images[i].title;images[i].title=vbphrase['doubleclick_project_markread'];images[i].style.cursor=pointer_cursor;images[i].ondblclick=init_project_readmarker_icon;}}}};