def index(page=1):
postlist=Post.cached_get(False,User.PER_PAGE_IN_HOME,page);
pagecount=Post.PostCount/User.PER_PAGE_IN_HOME+1
if Post.PostCount%User.PER_PAGE_IN_HOME==0:
pagecount=pagecount-1
currentpage=page
if postlist or page==1:
return render_template("index.html",
postlist=postlist,
currentpage=currentpage,
pagecount=pagecount)
else :
return render_template("error/index_not_found.html")
