var appTitle='Discussr';var VERSION_IFRAME=1;var VERSION_POPUP=2;var version=VERSION_IFRAME;var dividerSize=9;var headingSize=25;var marginSize=2;var spacing=5;var infoPaneHeight=65;var blockElement=document.getElementById('block');var authElement=document.getElementById('auth');var pageElement=document.getElementById('page');var leftColElement=document.getElementById('leftCol');var groupsPaneElement=document.getElementById('groupsPane');var groupsElement=document.getElementById('groups');var hDivider1Element=document.getElementById('hDivider1');var topicsPaneElement=document.getElementById('topicsPane');var topicsElement=document.getElementById('topics');var hDivider2Element=document.getElementById('hDivider2');var infoPaneElement=document.getElementById('infoPane');var reloadButtonElement=document.getElementById('reloadButton');var openFindButtonElement=document.getElementById('openFindButton');var catchupButtonElement=document.getElementById('catchupButton');var unsubscribeButtonElement=document.getElementById('unsubscribeButton');var clearButtonElement=document.getElementById('clearButton');var vDividerElement=document.getElementById('vDivider');var commentsPaneElement=document.getElementById('commentsPane');var commentsElement=document.getElementById('comments');var findDialogElement=document.getElementById('findDialog');var findStrElement=document.getElementById('findStr');var findResultsElement=document.getElementById('findResults');var subscribeButtonElement=document.getElementById('subscribeButton');var geometry;var hashGroup,hashGroupSaved,hashTopic,hashComment;var currentGroups;var groupsSelectElement;var findGroups;var findSelectElement;var currentTopics;var topicsSelectElement;var iframeElement;var numNewTopics;function Setup()
{try
{acme.flickr.Initialize('Discussr');NonIdle();var width=250;var height=200;geometry=width+'+'+height;GetVars();var geometryParts=geometry.split('x');if(acme.utils.IsNumeric(geometryParts[0]))
width=+geometryParts[0];if(acme.utils.IsNumeric(geometryParts[1]))
height=+geometryParts[1];SetLeftColWidth(width);SetGroupsPaneHeight(height);acme.draggable.MakeDraggableEW(vDividerElement,VDividerCallback);acme.draggable.MakeDraggableNS(hDivider1Element,HDivider1Callback);window.onresize=ResizeCallback;Disable(openFindButtonElement);Disable(catchupButtonElement);Disable(unsubscribeButtonElement);Disable(clearButtonElement);SaveHash();Show(blockElement);Show(authElement);acme.flickr.FAuth(authElement,acme.flickr.authPermIdNone,FAuthCallback);}
catch(e)
{acme.utils.Log('Setup: '+e);}}
function SaveHash()
{var hash=location.hash;if(hash.charAt(0)=='#')
hash=hash.substr(1);var hashParts=hash.split('.');if(hashParts.length>=1&&hashParts[0]!='')
{hashGroup=hashParts[0];if(hashParts.length>=2&&hashParts[1]!='')
{hashTopic=hashParts[1];if(hashParts.length>=3&&hashParts[2]!='')
hashComment=hashParts[2];else
hashComment=null;}
else
hashTopic=hashComment=null;}
else
hashGroup=hashTopic=hashComment=null;}
function FAuthCallback(token)
{try
{if(token)
{Hide(blockElement);Hide(authElement);GroupsFetch();}}
catch(e)
{acme.utils.Log('FAuthCallback: '+e);}}
function GroupsFetch()
{ClearGroups();ClearTopics();ClearComments();groupsElement.innerHTML='<br /><center><i>Fetching groups....</i><img src="../images/fatom_ani.gif" alt="atom" style="vertical-align: middle;" /></center>';currentGroups=null;acme.utils.HttpGet('api.cgi?method=get_groups&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken()),GroupsOkCallback,GroupsFailCallback);SetHash(null,null,null);}
function GroupsOkCallback(response)
{try
{var topNode=response.responseXML.documentElement;if(!RspOk(topNode))
{groupsElement.innerHTML='<br /><center>'+RspMessage(topNode)+'</center>';return;}
var groupsNode=acme.utils.FindChildNamed(topNode,'groups');if(!groupsNode)
{acme.utils.Log('groups node not found');return;}
currentGroups=ParseGroups(groupsNode);if(currentGroups.length==0)
{groupsElement.innerHTML='<br /><center>No groups added yet.</center>';groupsSelectElement=null;}
else
InitGroupsSelectElement();CheckGroupsNew();Enable(openFindButtonElement);if(hashGroup)
{for(var i in groupsSelectElement.options)
if(groupsSelectElement.options[i].group.id==hashGroup)
{FSSetSelectedIndex(groupsSelectElement,i);break;}
if(FSGetValue(groupsSelectElement)==null)
{if(confirm('You are not currently subscribed to the group "'+hashGroup+'" - add it?'))
{acme.utils.HttpGet('api.cgi?method=subscribe&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&group_id='+encodeURIComponent(hashGroup),SubscribeOkCallback,SubscribeFailCallback);}}
else
{OpenGroup(hashGroup);hashGroupSaved=hashGroup;}
hashGroup=null;}}
catch(e)
{acme.utils.Log('GroupsOkCallback: '+e);}}
function GroupsFailCallback(response)
{acme.utils.Log('get_groups.cgi failed - '+response.status+' '+response.statusText);}
function CheckGroupsNew()
{var gotNewGroups=false;for(var i in currentGroups)
if(currentGroups[i].isNew)
gotNewGroups=true;if(gotNewGroups)
document.title=appTitle+' NEW';else
document.title=appTitle;}
function GroupsSelectChanged()
{try
{NonIdle();ClearTopics();ClearComments();topicsElement.innerHTML='<br /><center><i>Fetching topics....</i><img src="../images/fatom_ani.gif" alt="atom" style="vertical-align: middle;" /></center>';currentTopics=null;var group=groupsSelectElement.options[groupsSelectElement.selectedIndex].group;OpenGroup(group.id);}
catch(e)
{acme.utils.Log('GroupsSelectChanged: '+e);}}
function OpenGroup(groupId)
{acme.utils.HttpGet('api.cgi?method=get_topics&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&group_id='+encodeURIComponent(groupId),TopicsOkCallback,TopicsFailCallback);SetHash(groupId,null,null);}
function TopicsOkCallback(response)
{try
{var topNode=response.responseXML.documentElement;if(!RspOk(topNode))
{topicsElement.innerHTML='<br /><center>'+RspMessage(topNode)+'</center>';return;}
var topicsNode=acme.utils.FindChildNamed(topNode,'topics');if(!topicsNode)
{acme.utils.Log('topics node not found');return;}
var groupId=topicsNode.getAttribute('groupid');currentTopics=ParseTopics(topicsNode);if(currentTopics.length==0)
{topicsElement.innerHTML='<br /><center>No topics found.</center>';topicsSelectElement=null;}
else
InitTopicsSelectElement(groupId);Enable(unsubscribeButtonElement);Enable(clearButtonElement);if(hashTopic)
{for(var i in topicsSelectElement.options)
if(topicsSelectElement.options[i].topic.id==hashTopic)
{FSSetSelectedIndex(topicsSelectElement,i);break;}
OpenTopic(hashGroupSaved,hashTopic,hashComment);hashGroupSaved=hashTopic=hashComment=null;}}
catch(e)
{acme.utils.Log('TopicsOkCallback: '+e);}}
function TopicsFailCallback(response)
{acme.utils.Log('get_topics.cgi failed - '+response.status+' '+response.statusText);}
function Reload()
{try
{NonIdle();SaveHash();GroupsFetch();}
catch(e)
{acme.utils.Log('Reload: '+e);}}
function OpenFindDialog()
{try
{NonIdle();acme.utils.ClearElement(findResultsElement);findSelectElement=null;Show(findDialogElement);Disable(subscribeButtonElement);findStrElement.focus();}
catch(e)
{acme.utils.Log('OpenFindDialog: '+e);}}
function CloseFindDialog()
{try
{NonIdle();Hide(findDialogElement);acme.utils.ClearElement(findResultsElement);findSelectElement=null;}
catch(e)
{acme.utils.Log('CloseFindDialog: '+e);}}
function Find()
{try
{NonIdle();var findStr=findStrElement.value;acme.utils.ClearElement(findResultsElement);findResultsElement.innerHTML='<br /><center><i>Searching....</i><img src="../images/fatom_ani.gif" alt="atom" style="vertical-align: middle;" /></center>';findGroups=null;acme.utils.HttpGet('api.cgi?method=groups_search_info&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&text='+encodeURIComponent(findStr),FindOkCallback,FindFailCallback);}
catch(e)
{acme.utils.Log('Find: '+e);}}
function FindOkCallback(response)
{try
{var topNode=response.responseXML.documentElement;acme.utils.ClearElement(findResultsElement);if(!RspOk(topNode))
{findResultsElement.innerHTML='<br /><center>'+RspMessage(topNode)+'</center>';return;}
var groupsNode=acme.utils.FindChildNamed(topNode,'groups');if(!groupsNode.nodeName)
{acme.utils.Log('groups node not found');return;}
findGroups=ParseGroups(groupsNode);if(findGroups.length==0)
findResultsElement.innerHTML='<br /><center>No matching groups found.</center>';else
{findSelectElement=MakeGroupsSelect(findResultsElement,findGroups);if(currentGroups!=null)
for(var i in findGroups)
for(var j in currentGroups)
if(findGroups[i].id==currentGroups[j].id)
{Disable(findGroups[i].optionElement);break;}
findSelectElement.onchange=FindSelectChanged;}}
catch(e)
{acme.utils.Log('FindOkCallback: '+e);}}
function FindFailCallback(response)
{acme.utils.Log('groups_search_info.cgi failed - '+response.status+' '+response.statusText);}
function FindSelectChanged()
{try
{NonIdle();Enable(subscribeButtonElement);}
catch(e)
{acme.utils.Log('FindSelectChanged: '+e);}}
function Subscribe()
{try
{NonIdle();var option=findSelectElement.options[findSelectElement.selectedIndex];FSSetSelectedIndex(findSelectElement,-1);Disable(option);acme.utils.HttpGet('api.cgi?method=subscribe&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&group_id='+encodeURIComponent(option.group.id),SubscribeOkCallback,SubscribeFailCallback);}
catch(e)
{acme.utils.Log('Subscribe: '+e);}}
function SubscribeOkCallback(response)
{try
{var topNode=response.responseXML.documentElement;if(!RspOk(topNode))
{alert(RspMessage(topNode));return;}
var subscribedNode=acme.utils.FindChildNamed(topNode,'subscribed');if(!subscribedNode)
{acme.utils.Log('subscribed node not found');return;}
var groupNode=acme.utils.FindChildNamed(subscribedNode,'group');if(!groupNode)
{acme.utils.Log('group node not found');return;}
if(!groupsSelectElement)
InitGroupsSelectElement();var group=ParseGroup(groupNode);currentGroups.push(group);MakeGroupOption(groupsSelectElement,group);if(group.optionElement!=groupsSelectElement.options[0])
{groupsSelectElement.removeChild(group.optionElement);groupsSelectElement.insertBefore(group.optionElement,groupsSelectElement.options[0]);}
groupsSelectElement.scrollTop=0;CheckGroupsNew();if(findGroups!=null)
for(var i in findGroups)
if(findGroups[i].id==group.id)
Disable(findGroups[i].optionElement);if(findSelectElement!=null)
FSSetSelectedIndex(findSelectElement,-1);Disable(subscribeButtonElement);}
catch(e)
{acme.utils.Log('SubscribeOkCallback: '+e);}}
function SubscribeFailCallback(response)
{acme.utils.Log('subscribe.cgi failed - '+response.status+' '+response.statusText);}
function Unsubscribe()
{try
{NonIdle();if(!confirm('Unsubscribe from this group on Discussr?'))
return;ClearTopics();ClearComments();var i=groupsSelectElement.selectedIndex;FSSetSelectedIndex(groupsSelectElement,-1);var group=groupsSelectElement.options[i].group;acme.utils.DestroyElement(groupsSelectElement.options[i]);for(var j in currentGroups)
if(currentGroups[j]==group)
{currentGroups.splice(j,1);break;}
acme.utils.HttpGet('api.cgi?method=unsubscribe&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&group_id='+encodeURIComponent(group.id),UnsubscribeOkCallback,UnsubscribeFailCallback);SetHash(null,null,null);}
catch(e)
{acme.utils.Log('Unsubscribe: '+e);}}
function UnsubscribeOkCallback(response)
{try
{}
catch(e)
{acme.utils.Log('UnsubscribeOkCallback: '+e);}}
function UnsubscribeFailCallback(response)
{acme.utils.Log('unsubscribe.cgi failed - '+response.status+' '+response.statusText);}
function Clear()
{try
{NonIdle();ClearTopics();ClearComments();FSSetSelectedIndex(groupsSelectElement,-1);SetHash(null,null,null);}
catch(e)
{acme.utils.Log('Clear: '+e);}}
function CatchUp()
{try
{NonIdle();var group=groupsSelectElement.options[groupsSelectElement.selectedIndex].group;acme.utils.HttpGet('api.cgi?method=mark_red_all&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&group_id='+encodeURIComponent(group.id),MarkAllOkCallback,MarkAllFailCallback);for(var i in currentTopics)
MarkRed(currentTopics[i],group);}
catch(e)
{acme.utils.Log('CatchUp: '+e);}}
function MarkAllOkCallback(response)
{try
{}
catch(e)
{acme.utils.Log('MarkAllOkCallback: '+e);}}
function MarkAllFailCallback(response)
{acme.utils.Log('mark_red_all.cgi failed - '+response.status+' '+response.statusText);}
function ClearGroups()
{acme.utils.ClearElement(groupsElement);}
function ClearTopics()
{acme.utils.ClearElement(topicsElement);Disable(catchupButtonElement);Disable(unsubscribeButtonElement);Disable(clearButtonElement);}
function ClearComments()
{acme.utils.ClearElement(commentsElement);iframeElement=null;}
function ParseGroups(groupsNode)
{var groups=[];var groupNode=groupsNode.firstChild;while(groupNode)
{if(groupNode.nodeName=='group')
groups.push(ParseGroup(groupNode));groupNode=groupNode.nextSibling;}
return groups;}
function ParseGroup(groupNode)
{var group={};group.id=groupNode.getAttribute('id');group.name=groupNode.getAttribute('name');group.iconFarm=groupNode.getAttribute('iconfarm');group.iconServer=groupNode.getAttribute('iconserver');group.isPoolModerated=groupNode.getAttribute('ispoolmoderated');group.members=groupNode.getAttribute('members');group.privacy=groupNode.getAttribute('privacy');group.updated=+groupNode.getAttribute('updated');group.isNew=groupNode.getAttribute('new')=='yes';return group;}
function InitGroupsSelectElement()
{acme.utils.ClearElement(groupsElement);currentGroups.sort(SortbyReverseUpdated);groupsSelectElement=MakeGroupsSelect(groupsElement,currentGroups);groupsSelectElement.onchange=GroupsSelectChanged;}
function MakeGroupsSelect(parentElement,groups)
{var selectElement=FSAppend(parentElement,{style:{width:'100%',height:'100%'}});for(var i in groups)
MakeGroupOption(selectElement,groups[i]);return selectElement;}
function MakeGroupOption(selectElement,group)
{var iconUrl;if(group.iconFarm==0&&group.iconServer==0)
iconUrl='http://l.yimg.com/g/images/buddyicon.jpg';else
iconUrl='http://farm'+group.iconFarm+'.static.flickr.com/'+group.iconServer+'/buddyicons/'+group.id+'.jpg';group.optionElement=FSAppendOption(selectElement,{group:group});group.newElement=acme.utils.AppendElement(group.optionElement,'img',{src:'images/new.gif',className:'new'});if(!group.isNew)
Hide(group.newElement);acme.utils.AppendElement(group.optionElement,'img',{src:iconUrl,width:16,height:16,style:{verticalAlign:'middle',paddingLeft:'1px',paddingRight:'1px'}});acme.utils.AppendText(group.optionElement,group.name);}
function ParseTopics(topicsNode)
{var topics=[];var topicNode=topicsNode.firstChild;while(topicNode)
{if(topicNode.nodeName=='topic')
topics.push(ParseTopic(topicNode));topicNode=topicNode.nextSibling;}
return topics;}
function ParseTopic(topicNode)
{var topic={};topic.id=topicNode.getAttribute('id');topic.title=topicNode.getAttribute('title');topic.updated=+topicNode.getAttribute('updated');topic.redComment=topicNode.getAttribute('redcomment');topic.lastComment=topicNode.getAttribute('lastcomment');return topic;}
function InitTopicsSelectElement(groupId)
{var group=null;for(var i in currentGroups)
if(currentGroups[i].id==groupId)
{group=currentGroups[i];break;}
var gotNewTopics=false;for(var i in currentTopics)
if(currentTopics[i].redComment!=currentTopics[i].lastComment)
{currentTopics[i].isNew=true;gotNewTopics=true;}
else
currentTopics[i].isNew=false;if(gotNewTopics&&group!=null)
{group.isNew=true;Show(group.newElement);CheckGroupsNew();}
acme.utils.ClearElement(topicsElement);topicsSelectElement=FSAppend(topicsElement,{style:{width:'100%',height:'100%'}});numNewTopics=0;currentTopics.sort(SortbyReverseUpdated);for(var i in currentTopics)
{currentTopics[i].optionElement=FSAppendOption(topicsSelectElement,{topic:currentTopics[i]});currentTopics[i].newElement=acme.utils.AppendElement(currentTopics[i].optionElement,'img',{src:'images/new.gif',className:'new'});if(currentTopics[i].isNew)
++numNewTopics;else
Hide(currentTopics[i].newElement);acme.utils.AppendText(currentTopics[i].optionElement,currentTopics[i].title);}
topicsSelectElement.onchange=TopicsSelectChanged;if(numNewTopics>0)
Enable(catchupButtonElement);}
function SortbyReverseUpdated(a,b)
{return b.updated-a.updated;}
function TopicsSelectChanged()
{try
{NonIdle();ClearComments();var group=groupsSelectElement.options[groupsSelectElement.selectedIndex].group;var topic=topicsSelectElement.options[topicsSelectElement.selectedIndex].topic;OpenTopic(group.id,topic.id,topic.redComment);acme.utils.HttpGet('api.cgi?method=mark_red&user_id='+encodeURIComponent(acme.flickr.AuthGetNsid())+'&auth_token='+encodeURIComponent(acme.flickr.FAuthGetToken())+'&topic_id='+encodeURIComponent(topic.id)+'&red_comment='+encodeURIComponent(topic.lastComment),MarkOkCallback,MarkFailCallback);MarkRed(topic,group);}
catch(e)
{acme.utils.Log('TopicsSelectChanged: '+e);}}
function OpenTopic(groupId,topicId,commentId)
{var url='show_topic.cgi?group='+encodeURIComponent(groupId)+'&topic='+encodeURIComponent(topicId);if(commentId!=null&&commentId!=''&&commentId!=0)
{url+='&comment='+encodeURIComponent(commentId);SetHash(groupId,topicId,commentId);}
else
SetHash(groupId,topicId,null);iframeElement=acme.utils.AppendElement(commentsElement,'iframe',{src:url,security:'restricted',style:{overflow:'auto'}});SetIframeSize();}
function MarkOkCallback(response)
{try
{}
catch(e)
{acme.utils.Log('MarkOkCallback: '+e);}}
function MarkFailCallback(response)
{acme.utils.Log('mark_red.cgi failed - '+response.status+' '+response.statusText);}
function MarkRed(topic,group)
{topic.redComment=topic.lastComment;topic.isNew=false;Hide(topic.newElement);--numNewTopics;if(numNewTopics==0)
{group.isNew=false;Hide(group.newElement);Disable(catchupButtonElement);CheckGroupsNew();}}
function RspOk(topNode)
{if(topNode.nodeName!='rsp')
{acme.utils.Log('rsp node not found - '+topNode.nodeName);return false;}
return topNode.getAttribute('stat')=='ok';}
function RspMessage(topNode)
{if(topNode.nodeName!='rsp')
{acme.utils.Log('rsp node not found - '+topNode.nodeName);return null;}
var errNode=acme.utils.FindChildNamed(topNode,'err');if(!errNode)
{acme.utils.Log('err node not found');return null;}
return errNode.getAttribute('msg');}
function SetHash(groupId,topicId,commentId)
{if(groupId!=null&&topicId!=null&&commentId!=null)
location.hash='#'+groupId+'.'+topicId+'.'+commentId;else if(groupId!=null&&topicId!=null)
location.hash='#'+groupId+'.'+topicId;else if(groupId!=null)
location.hash='#'+groupId;else
location.hash='#';}
function GetPageWidth()
{return pageElement.clientWidth;}
function GetPageHeight()
{return pageElement.clientHeight;}
function VDividerCallback(dx)
{try
{NonIdle();var width=GetLeftColWidth()+dx;if(width>160&&width<GetPageWidth()-160)
{SetLeftColWidth(width);SaveGeometry();}}
catch(e)
{acme.utils.Log('VDividerCallback: '+e);}}
function HDivider1Callback(dy)
{try
{NonIdle();var height=GetGroupsPaneHeight()+dy;if(height>100&&height<GetPageHeight()-200)
{SetGroupsPaneHeight(height);SaveGeometry();}}
catch(e)
{acme.utils.Log('HDivider1Callback: '+e);}}
function ResizeCallback()
{try
{NonIdle();SetLeftColWidth();SetGroupsPaneHeight();SetIframeSize();}
catch(e)
{acme.utils.Log('ResizeCallback: '+e);}}
function SetIframeSize()
{if(iframeElement!=null)
{iframeElement.style.width=commentsElement.clientWidth+'px'
iframeElement.style.height=commentsElement.clientHeight+'px';}}
var leftColWidth,groupsPaneHeight;function GetLeftColWidth()
{return leftColWidth;}
function SetLeftColWidth(width)
{if(width!=null)
leftColWidth=width;leftColElement.style.width=leftColWidth+'px';vDividerElement.style.left=leftColWidth+'px';commentsPaneElement.style.left=(leftColWidth+dividerSize)+'px';}
function GetGroupsPaneHeight()
{return groupsPaneHeight;}
function SetGroupsPaneHeight(height)
{if(height!=null)
groupsPaneHeight=height;groupsPaneElement.style.height=groupsPaneHeight+'px';groupsElement.style.height=(groupsPaneHeight-headingSize-4*marginSize)+'px';hDivider1Element.style.top=(groupsPaneHeight+spacing)+'px';hDivider2Element.style.bottom=(infoPaneHeight+spacing)+'px';topicsPaneElement.style.bottom=(infoPaneHeight+2*spacing+dividerSize)+'px';var topicsPaneHeight=GetPageHeight()-(6*spacing+groupsPaneHeight+2*dividerSize+infoPaneHeight);topicsPaneElement.style.height=topicsPaneHeight+'px';topicsElement.style.height=(topicsPaneHeight-headingSize-4*marginSize)+'px';}
function SaveGeometry()
{geometry=GetLeftColWidth()+'x'+GetGroupsPaneHeight();SaveVars();}
function Hide(element)
{element.style.display='none';}
function Show(element)
{element.style.display='';}
function Disable(element)
{if(element.disable)
element.disable(element);else if(element.nodeName=='IMG')
{element.style.opacity='.40';element.style.filter='alpha(opacity=40)';element.style.cursor='default';if(element.onclick!=null)
{element.onclickSaved=element.onclick;element.onclick=null;}}
else
element.disabled='true';}
function Enable(element)
{if(element.enable)
element.enable(element);else if(element.nodeName=='IMG')
{element.style.opacity='';element.style.filter='';element.style.cursor='';element.onclick=element.onclickSaved;}
else
element.disabled='';}
var autoReloadMsec=3600000;var autoReloadTimer=null;function NonIdle()
{if(autoReloadTimer!=null)
clearTimeout(autoReloadTimer);autoReloadTimer=setTimeout(AutoReload,autoReloadMsec);}
function AutoReload()
{Reload();}
var cookieName='Discussr';function GetVars()
{var cookie=acme.utils.GetCookie(cookieName);if(cookie)
{var cookieParts=cookie.split(',');for(var i=0;i<cookieParts.length;++i)
{var nameval=cookieParts[i].split('=');if(nameval.length==2)
{var name=nameval[0];var val=nameval[1];if(name=='geometry')
geometry=val;}}}}
function SaveVars()
{acme.utils.SaveCookie(cookieName,'geometry='+geometry);}
function FSAppend(parent,properties)
{var fs=acme.utils.AppendElement(parent,'div',properties);fs.style.whiteSpace='nowrap';fs.options=[];fs.selectedIndex=-1;fs.disable=FSDisable;fs.enable=FSEnable;fs.onchange=null;return fs;}
function FSDisable(fs)
{fs.style.color='#808080';fs.onchangeSaved=fs.onclick;fs.onchange=null;}
function FSEnable(fs)
{fs.style.color='';fs.onchange=fs.onchangeSaved;}
function FSAppendOption(fs,properties)
{var fo=acme.utils.AppendElement(fs,'div',properties);fo.style.cursor='pointer';fo.index=fs.options.length;fs.options.push(fo);if(properties.selected)
FSSetSelectedIndex(fs,fo.index);fo.disable=FODisable;fo.enable=FOEnable;fo.onclick=acme.utils.MakeEventCaller(FSOnclick,fo,fs);return fo;}
function FODisable(fo)
{fo.style.color='#808080';if(fo.onclick!=null)
{fo.onclickSaved=fo.onclick;fo.onclick=null;}}
function FOEnable(fo)
{fo.style.color='';fo.onclick=fo.onclickSaved;}
function FSOnclick(e,fo,fs)
{FSSetSelectedIndex(fs,fo.index);if(fs.onchange!=null)
fs.onchange(e);}
function FSSetSelectedIndex(fs,si)
{if(fs.selectedIndex!=-1)
{fs.options[fs.selectedIndex].style.backgroundColor='';fs.options[fs.selectedIndex].style.color='';}
fs.selectedIndex=si;if(fs.selectedIndex!=-1)
{fs.options[fs.selectedIndex].style.backgroundColor='#4b6983';fs.options[fs.selectedIndex].style.color='#ffffff';}}
function FSGetValue(fs)
{if(fs.selectedIndex==-1)
return null;var fo=fs.options[fs.selectedIndex];var v=fo.value;if(!v)
v=fo.innerHTML
return v;}