diff --git a/core/models.py b/core/models.py
index 08e4ecd..c60f0ac 100644
--- a/core/models.py
+++ b/core/models.py
@@ -13,6 +13,7 @@ getcontext().prec=2 #use 2 significant figures for decimal calculations
 
 from models_survex import *
 
+
 def get_related_by_wikilinks(wiki_text):
     found=re.findall(settings.QM_PATTERN,wiki_text)
     res=[]
@@ -120,6 +121,14 @@ class Person(TroggleModel):
     def bisnotable(self):
         return self.notability() > Decimal(1)/Decimal(3)
     
+    def surveyedleglength(self):
+        return sum([personexpedition.surveyedleglength()  for personexpedition in self.personexpedition_set.all()])
+    
+    def first(self):
+        return self.personexpedition_set.order_by('-expedition')[0]
+    def last(self):
+        return self.personexpedition_set.order_by('expedition')[0]
+    
     #def Sethref(self):
         #if self.last_name:
             #self.href = self.first_name.lower() + "_" + self.last_name.lower()
@@ -151,11 +160,11 @@ class PersonExpedition(TroggleModel):
     
     def GetPersonroles(self):
         res = [ ]
-        for personrole in self.personrole_set.order_by('survex_block'):
-            if res and res[-1]['survexpath'] == personrole.survex_block.survexpath:
+        for personrole in self.personrole_set.order_by('survexblock'):
+            if res and res[-1]['survexpath'] == personrole.survexblock.survexpath:
                 res[-1]['roles'] += ", " + str(personrole.role)
             else:
-                res.append({'date':personrole.survex_block.date, 'survexpath':personrole.survex_block.survexpath, 'roles':str(personrole.role)})
+                res.append({'date':personrole.survexblock.date, 'survexpath':personrole.survexblock.survexpath, 'roles':str(personrole.role)})
         return res
 
     class Meta:
@@ -178,6 +187,9 @@ class PersonExpedition(TroggleModel):
     def get_absolute_url(self):
         return urlparse.urljoin(settings.URL_ROOT, reverse('personexpedition',kwargs={'first_name':self.person.first_name,'last_name':self.person.last_name,'year':self.expedition.year}))
 	
+    def surveyedleglength(self):
+        survexblocks = [personrole.survexblock  for personrole in self.personrole_set.all() ]
+        return sum([survexblock.totalleglength  for survexblock in set(survexblocks)])
     
 #
 # Single parsed entry from Logbook
diff --git a/core/models_survex.py b/core/models_survex.py
index 43617f5..ffb3d4d 100644
--- a/core/models_survex.py
+++ b/core/models_survex.py
@@ -46,6 +46,22 @@ class SurvexFile(models.Model):
             self.survexdirectory = survexdirectory
         self.save()
 
+class SurvexEquate(models.Model):
+    cave = models.ForeignKey('Cave', blank=True, null=True)
+
+class SurvexStation(models.Model):
+    name = models.CharField(max_length=20)   
+    block = models.ForeignKey('SurvexBlock')
+    equate = models.ForeignKey('SurvexEquate', blank=True, null=True)
+
+class SurvexLeg(models.Model):
+    block = models.ForeignKey('SurvexBlock')
+    #title = models.ForeignKey('SurvexTitle')
+    stationfrom = models.ForeignKey('SurvexStation', related_name='stationfrom')
+    stationto = models.ForeignKey('SurvexStation', related_name='stationto')
+    tape = models.FloatField()
+    compass = models.FloatField()
+    clino = models.FloatField()
 #
 # Single SurvexBlock 
 # 
@@ -62,6 +78,7 @@ class SurvexBlock(models.Model):
     begin_char = models.IntegerField()  # code for where in the survex data files this block sits
     survexpath = models.CharField(max_length=200)   # the path for the survex stations
     refscandir = models.CharField(max_length=100)
+    totalleglength = models.FloatField()
     
     class Meta:
         ordering = ('id',)
@@ -78,6 +95,17 @@ class SurvexBlock(models.Model):
                 res.append({'person':personrole.personexpedition.person, 'expeditionyear':personrole.personexpedition.expedition.year, 'roles':str(personrole.role)})
         return res
 
+    def MakeSurvexStation(self, name):
+        ssl = self.survexstation_set.filter(name=name)
+        if ssl:
+            assert len(ssl) == 1
+            return ssl[0]
+        ss = SurvexStation(name=name, block=self)
+        ss.save()
+        return ss
+    
+    
+
 class SurvexTitle(models.Model):
     survexblock = models.ForeignKey('SurvexBlock')
     title = models.CharField(max_length=200)
@@ -87,7 +115,7 @@ class SurvexTitle(models.Model):
 # member of a SurvexBlock
 #
 class PersonRole(models.Model):
-    survex_block        = models.ForeignKey('SurvexBlock')
+    survexblock        = models.ForeignKey('SurvexBlock')
     
     ROLE_CHOICES = (
         ('insts','Instruments'),
@@ -109,6 +137,6 @@ class PersonRole(models.Model):
     persontrip          = models.ForeignKey('PersonTrip', blank=True, null=True)  
 
     def __unicode__(self):
-        return unicode(self.person) + " - " + unicode(self.survex_block) + " - " + unicode(self.nrole)
+        return unicode(self.person) + " - " + unicode(self.survexblock) + " - " + unicode(self.nrole)
         
     
diff --git a/core/templatetags/wiki_markup.py b/core/templatetags/wiki_markup.py
index 1b57e80..3b770a4 100644
--- a/core/templatetags/wiki_markup.py
+++ b/core/templatetags/wiki_markup.py
@@ -7,9 +7,6 @@ from core.models import QM, Photo, LogbookEntry, Cave
 import re, urlparse
 
 register = template.Library()
-url_root=settings.URL_ROOT
-if settings.URL_ROOT.endswith('/'):
-    url_root=settings.URL_ROOT[:-1]
                 
 
 @register.filter()
@@ -93,7 +90,7 @@ def wiki_to_html_short(value, autoescape=None):
         [[QM:C204-1999-24]]
         If the QM does not exist, the function will return a link for creating it.
         """
-        qmdict={'urlroot':url_root,'cave':matchobj.groups()[2],'year':matchobj.groups()[1],'number':matchobj.groups()[3]}
+        qmdict={'urlroot':settings.URL_ROOT,'cave':matchobj.groups()[2],'year':matchobj.groups()[1],'number':matchobj.groups()[3]}
         try:
             qm=QM.objects.get(found_by__cave__kataster_number = qmdict['cave'],
                               found_by__date__year = qmdict['year'],
@@ -146,13 +143,13 @@ def wiki_to_html_short(value, autoescape=None):
     value = re.sub(photoSrcPattern,photoSrcRepl, value, re.DOTALL)
 
     #make cave links
-    value = re.sub("\[\[\s*cave:([^\s]+)\s*\s*\]\]", r'<a href="%s/cave/\1/">\1</a>' % url_root, value, re.DOTALL)
+    value = re.sub("\[\[\s*cave:([^\s]+)\s*\s*\]\]", r'<a href="%scave/\1/">\1</a>' % settings.URL_ROOT, value, re.DOTALL)
     #make people links
-    value = re.sub("\[\[\s*person:(.+)\|(.+)\]\]",r'<a href="%s/person/\1/">\2</a>' % url_root, value, re.DOTALL)
+    value = re.sub("\[\[\s*person:(.+)\|(.+)\]\]",r'<a href="%sperson/\1/">\2</a>' % settings.URL_ROOT, value, re.DOTALL)
     #make subcave links
-    value = re.sub("\[\[\s*subcave:(.+)\|(.+)\]\]",r'<a href="%s/subcave/\1/">\2</a>' % url_root, value, re.DOTALL)
+    value = re.sub("\[\[\s*subcave:(.+)\|(.+)\]\]",r'<a href="%ssubcave/\1/">\2</a>' % settings.URL_ROOT, value, re.DOTALL)
     #make cavedescription links
-    value = re.sub("\[\[\s*cavedescription:(.+)\|(.+)\]\]",r'<a href="%s/cavedescription/\1/">\2</a>' % url_root, value, re.DOTALL)
+    value = re.sub("\[\[\s*cavedescription:(.+)\|(.+)\]\]",r'<a href="%scavedescription/\1/">\2</a>' % settings.URL_ROOT, value, re.DOTALL)
 
 
 
diff --git a/core/views_logbooks.py b/core/views_logbooks.py
index 3d7d77f..e5cc4e0 100644
--- a/core/views_logbooks.py
+++ b/core/views_logbooks.py
@@ -1,7 +1,8 @@
 from django.shortcuts import render_to_response
 from troggle.core.models import Expedition, Person, PersonExpedition, PersonTrip, LogbookEntry
+import troggle.core.models as models
 import troggle.settings as settings
-from django.db import models
+import django.db.models
 from troggle.parsers.logbooks import LoadLogbookForExpedition
 from troggle.parsers.people import GetPersonExpeditionNameLookup
 from troggle.core.forms import PersonForm
@@ -13,7 +14,7 @@ from troggle.alwaysUseRequestContext import render_response
 
 import re
 
-@models.permalink #this allows the nice get_absolute_url syntax we are using
+@django.db.models.permalink #this allows the nice get_absolute_url syntax we are using
 
 def getNotablePersons():
     notablepersons = []
@@ -27,7 +28,7 @@ def personindex(request):
     persons = Person.objects.all()
     # From what I can tell, "persons" seems to be the table rows, while "personss" is the table columns. - AC 16 Feb 09
     personss = [ ]
-    ncols = 5
+    ncols = 4
     nc = (len(persons) + ncols - 1) / ncols
     for i in range(ncols):
         personss.append(persons[i * nc: (i + 1) * nc])
@@ -76,9 +77,9 @@ def GetPersonChronology(personexpedition):
         a.setdefault("persontrips", [ ]).append(persontrip)
 
     for personrole in personexpedition.personrole_set.all():
-        a = res.setdefault(personrole.survex_block.date, { })
+        a = res.setdefault(personrole.survexblock.date, { })
         b = a.setdefault("personroles", { })
-        survexpath = personrole.survex_block.survexpath
+        survexpath = personrole.survexblock.survexpath
         
         if b.get(survexpath):
             b[survexpath] += ", " + str(personrole.nrole)
@@ -135,3 +136,20 @@ def personForm(request,pk):
     form=PersonForm(instance=person)
     return render_response(request,'personform.html', {'form':form,})
 
+
+def experimental(request):
+    legsbyexpo = [ ]
+    for expedition in Expedition.objects.all():
+        survexblocks = expedition.survexblock_set.all()
+        survexlegs = [ ]
+        survexleglength = 0.0
+        for survexblock in survexblocks:
+            survexlegs.extend(survexblock.survexleg_set.all())
+            survexleglength += survexblock.totalleglength
+        legsbyexpo.append((expedition, {"nsurvexlegs":len(survexlegs), "survexleglength":survexleglength}))
+    legsbyexpo.reverse()
+            
+    survexlegs = models.SurvexLeg.objects.all()
+    totalsurvexlength = sum([survexleg.tape  for survexleg in survexlegs])
+    return render_response(request, 'experimental.html', { "nsurvexlegs":len(survexlegs), "totalsurvexlength":totalsurvexlength, "legsbyexpo":legsbyexpo })
+
diff --git a/core/views_survex.py b/core/views_survex.py
index d20e3f0..e1f2476 100644
--- a/core/views_survex.py
+++ b/core/views_survex.py
@@ -113,8 +113,7 @@ class SvxForm(forms.Form):
 def svx(request, survex_file):
     # get the basic data from the file given in the URL
     dirname = os.path.split(survex_file)[0]
-    if dirname:
-        dirname += "/"
+    dirname += "/"
     nowtime = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
     outputtype = "normal"
     form = SvxForm({'filename':survex_file, 'dirname':dirname, 'datetime':nowtime, 'outputtype':outputtype}) 
diff --git a/databaseReset.py b/databaseReset.py
index 021b1a4..855ea47 100644
--- a/databaseReset.py
+++ b/databaseReset.py
@@ -106,7 +106,10 @@ if __name__ == "__main__":
         reset()
     elif "survex" in sys.argv:
         management.call_command('syncdb', interactive=False)  # this sets the path so that import settings works in import_survex
-#        import_survex()
+        import_survex()
+    
+    elif "logbooks" in sys.argv:
+        management.call_command('syncdb', interactive=False)  # this sets the path so that import settings works in import_survex
         import_logbooks()
     else:
         print "Do 'python databaseReset.py reset'"
diff --git a/media/css/main3.css b/media/css/main3.css
index 7a6704f..4d94049 100644
--- a/media/css/main3.css
+++ b/media/css/main3.css
@@ -278,7 +278,10 @@ div#content {
 
 .toolbarlinks
 {
-    padding:0;
+    padding:5px;
+    background-color:#ff9;
+    text-align:center;
+    font-weight:bold; 
 }
 
 .footer {
diff --git a/parsers/logbooks.py b/parsers/logbooks.py
index 0867686..88816d4 100644
--- a/parsers/logbooks.py
+++ b/parsers/logbooks.py
@@ -40,6 +40,8 @@ def GetTripPersons(trippeople, expedition, logtime_underground):
             if mul:
                 author = personyear
     if not author:
+        if not res:
+            return None, None
         author = res[-1][0]
     return res, author
 
@@ -75,6 +77,10 @@ noncaveplaces = [ "Journey", "Loser Plateau" ]
 def EnterLogIntoDbase(date, place, title, text, trippeople, expedition, logtime_underground):
     """ saves a logbook entry and related persontrips """
     trippersons, author = GetTripPersons(trippeople, expedition, logtime_underground)
+    if not author:
+        print "skipping logentry", title
+        return
+    
 #    tripCave = GetTripCave(place)
     #
     lplace = place.lower()
@@ -135,15 +141,20 @@ def Parselogwikitxt(year, expedition, txt):
 def Parseloghtmltxt(year, expedition, txt):
     tripparas = re.findall("<hr\s*/>([\s\S]*?)(?=<hr)", txt)
     for trippara in tripparas:
-        s = re.match('''(?x)\s*(?:<a\s+id="(.*?)"\s*/>)?
-                            \s*<div\s+class="tripdate"\s*(?:id="(.*?)")?>(.*?)</div>
+        
+        s = re.match('''(?x)(?:\s*<div\sclass="tripdate"\sid=".*?">.*?</div>\s*<p>)?  # second date
+                            \s*(?:<a\s+id="(.*?)"\s*/>)?
+                            \s*<div\s+class="tripdate"\s*(?:id="(.*?)")?>(.*?)</div>(?:<p>)?
                             \s*<div\s+class="trippeople">\s*(.*?)</div>
                             \s*<div\s+class="triptitle">\s*(.*?)</div>
                             ([\s\S]*?)
                             \s*(?:<div\s+class="timeug">\s*(.*?)</div>)?
                             \s*$
                      ''', trippara)
-        assert s, trippara
+        if not s:
+            print "can't parse: ", trippara  # this is 2007 which needs editing
+            #assert s, trippara
+            continue
 
         tripid, tripid1, tripdate, trippeople, triptitle, triptext, tu = s.groups()
         ldate = ParseDate(tripdate.strip(), year)
@@ -240,7 +251,7 @@ def Parseloghtml03(year, expedition, txt):
 
 yearlinks = [ 
                 ("2008", "2008/2008logbook.txt", Parselogwikitxt), 
-                ("2007", "2007/2007logbook.txt", Parselogwikitxt), 
+                ("2007", "2007/logbook.html", Parseloghtmltxt), 
                 ("2006", "2006/logbook/logbook_06.txt", Parselogwikitxt), 
                 ("2005", "2005/logbook.html", Parseloghtmltxt), 
                 ("2004", "2004/logbook.html", Parseloghtmltxt), 
@@ -326,6 +337,7 @@ def LoadLogbookForExpedition(expedition):
         if lyear == year:
             break
     fin = open(os.path.join(expowebbase, lloc))
+    print "opennning", lloc
     txt = fin.read().decode("latin1")
     fin.close()
     parsefunc(year, expedition, txt)
diff --git a/parsers/survex.py b/parsers/survex.py
index 121ad65..0a764ef 100644
--- a/parsers/survex.py
+++ b/parsers/survex.py
@@ -6,77 +6,156 @@ import re
 import os
 
 
+
+def LoadSurvexLineLeg(survexblock, stardata, sline, comment):
+    ls = sline.lower().split()
+    ssfrom = survexblock.MakeSurvexStation(ls[stardata["from"]])
+    ssto = survexblock.MakeSurvexStation(ls[stardata["to"]])
+    
+    survexleg = models.SurvexLeg(block=survexblock, stationfrom=ssfrom, stationto=ssto)
+    if stardata["type"] == "normal":
+        survexleg.tape = float(ls[stardata["tape"]])
+        lclino = ls[stardata["clino"]]
+        lcompass = ls[stardata["compass"]]
+        if lclino == "up":
+            survexleg.compass = 0.0
+            survexleg.clino = 90.0
+        elif lclino == "down":
+            survexleg.compass = 0.0
+            survexleg.clino = -90.0
+        elif lclino == "-" or lclino == "level":
+            survexleg.compass = float(lcompass)
+            survexleg.clino = -90.0
+        else:
+            assert re.match("[\d\-+.]+$", lcompass), ls
+            assert re.match("[\d\-+.]+$", lclino) and lclino != "-", ls
+            survexleg.compass = float(lcompass)
+            survexleg.clino = float(lclino)
+        
+        # only save proper legs
+        survexleg.save()
+    
+    itape = stardata.get("tape")
+    if itape:
+        survexblock.totalleglength += float(ls[itape])
+        survexblock.save()
+        
+def LoadSurvexEquate(survexblock, sline):
+    pass
+
+def LoadSurvexLinePassage(survexblock, stardata, sline, comment):
+    pass
+    
+
+stardatadefault = { "type":"normal", "t":"leg", "from":0, "to":1, "tape":2, "compass":3, "clino":4 }
+stardataparamconvert = { "length":"tape", "bearing":"compass", "gradient":"clino" }
+
 def RecursiveLoad(survexblock, survexfile, fin, textlines):
     iblankbegins = 0
     text = [ ]
+    stardata = stardatadefault
     teammembers = [ ]
+    
     while True:
         svxline = fin.readline().decode("latin1")
         if not svxline:
             return
         textlines.append(svxline)
-        mstar = re.match('\s*\*(\w+)\s+(.*?)\s*(?:;.*)?$', svxline)
         
-        #;ref.: 2008#18
-        mref = re.match('.*?ref.*?(\d+#\d+)', svxline)
+        # break the line at the comment
+        sline, comment = re.match("([^;]*?)\s*(?:;\s*(.*))?\n?$", svxline.strip()).groups()
+        
+        # detect ref line pointing to the scans directory
+        mref = comment and re.match('.*?ref.*?(\d+)\s*#\s*(\d+)', comment)
         if mref:
-            survexblock.refscandir = mref.group(1)
-            survexblock.save()
-             
-        if mstar:
-            cmd, line = mstar.groups()
-            
-            if re.match("include$(?i)", cmd):
-                includepath = os.path.join(os.path.split(survexfile.path)[0], re.sub("\.svx$", "", line))
-                includesurvexfile = models.SurvexFile(path=includepath, cave=survexfile.cave)
-                includesurvexfile.save()
-                includesurvexfile.SetDirectory()
-                if includesurvexfile.exists():
-                    fininclude = includesurvexfile.OpenFile()
-                    RecursiveLoad(survexblock, includesurvexfile, fininclude, textlines)
-            
-            elif re.match("begin$(?i)", cmd):
-                if line: 
-                    name = line.lower()
-                    survexblockdown = models.SurvexBlock(name=name, begin_char=fin.tell(), parent=survexblock, survexpath=survexblock.survexpath+"."+name, cave=survexblock.cave, survexfile=survexfile)
-                    survexblockdown.save()
-                    textlinesdown = [ ]
-                    RecursiveLoad(survexblockdown, survexfile, fin, textlinesdown)
-                else:
-                    iblankbegins += 1
-            
-            elif re.match("end$(?i)", cmd):
-                if iblankbegins:
-                    iblankbegins -= 1
-                else:
-                    survexblock.text = "".join(textlines)
-                    survexblock.save()
-                    return
-            
-            elif re.match("date$(?i)", cmd):
-                if len(line) == 10:
-                    survexblock.date = re.sub("\.", "-", line)
-                    expeditions = models.Expedition.objects.filter(year=line[:4])
-                    if expeditions:
-                        survexblock.expedition = expeditions[0]
-            
-            elif re.match("team$(?i)", cmd):
-                mteammember = re.match("(Insts|Notes|Tape|Dog|Useless|Pics|Helper|Disto|Consultant)\s+(.*)$(?i)", line)
-                if mteammember:
-                    for tm in re.split(" and | / |, | & | \+ |^both$|^none$(?i)", mteammember.group(2)):
-                        if tm:
-                            personexpedition = survexblock.expedition and GetPersonExpeditionNameLookup(survexblock.expedition).get(tm.lower())
-                            if (personexpedition, tm) not in teammembers:
-                                teammembers.append((personexpedition, tm))
-                                personrole = models.PersonRole(survex_block=survexblock, nrole=mteammember.group(1).lower(), personexpedition=personexpedition, personname=tm)
-                                personrole.save()
-                                
-            elif cmd == "title":
-                survextitle = models.SurvexTitle(survexblock=survexblock, title=line.strip('"'), cave=survexblock.cave)
-                survextitle.save()
-                
+            survexblock.refscandir = "%s/%s%%23%s" % (mref.group(1), mref.group(1), mref.group(2))
+            survexblock.save()   
+            continue
+        
+        if not sline:
+            continue
+        
+        # detect the star command
+        mstar = re.match('\s*\*(\w+)\s*(.*?)\s*(?:;.*)?$', sline)
+        if not mstar:
+            if "from" in stardata:
+                LoadSurvexLineLeg(survexblock, stardata, sline, comment)
+            elif stardata["type"] == "passage":
+                LoadSurvexLinePassage(survexblock, stardata, sline, comment)
+            continue
+        
+        # detect the star command
+        cmd, line = mstar.groups()
+        if re.match("include$(?i)", cmd):
+            includepath = os.path.join(os.path.split(survexfile.path)[0], re.sub("\.svx$", "", line))
+            includesurvexfile = models.SurvexFile(path=includepath, cave=survexfile.cave)
+            includesurvexfile.save()
+            includesurvexfile.SetDirectory()
+            if includesurvexfile.exists():
+                fininclude = includesurvexfile.OpenFile()
+                RecursiveLoad(survexblock, includesurvexfile, fininclude, textlines)
+        
+        elif re.match("begin$(?i)", cmd):
+            if line: 
+                name = line.lower()
+                survexblockdown = models.SurvexBlock(name=name, begin_char=fin.tell(), parent=survexblock, survexpath=survexblock.survexpath+"."+name, cave=survexblock.cave, survexfile=survexfile, totalleglength=0.0)
+                survexblockdown.save()
+                textlinesdown = [ ]
+                RecursiveLoad(survexblockdown, survexfile, fin, textlinesdown)
             else:
-                assert cmd.lower() in [ "sd", "equate", "include", "units", "entrance", "fix", "data", "flags", "title", "export", "instrument", "calibrate", ], (cmd, line, survexblock)
+                iblankbegins += 1
+        
+        elif re.match("end$(?i)", cmd):
+            if iblankbegins:
+                iblankbegins -= 1
+            else:
+                survexblock.text = "".join(textlines)
+                survexblock.save()
+                return
+        
+        elif re.match("date$(?i)", cmd):
+            if len(line) == 10:
+                survexblock.date = re.sub("\.", "-", line)
+                expeditions = models.Expedition.objects.filter(year=line[:4])
+                if expeditions:
+                    survexblock.expedition = expeditions[0]
+        
+        elif re.match("team$(?i)", cmd):
+            mteammember = re.match("(Insts|Notes|Tape|Dog|Useless|Pics|Helper|Disto|Consultant)\s+(.*)$(?i)", line)
+            if mteammember:
+                for tm in re.split(" and | / |, | & | \+ |^both$|^none$(?i)", mteammember.group(2)):
+                    if tm:
+                        personexpedition = survexblock.expedition and GetPersonExpeditionNameLookup(survexblock.expedition).get(tm.lower())
+                        if (personexpedition, tm) not in teammembers:
+                            teammembers.append((personexpedition, tm))
+                            personrole = models.PersonRole(survexblock=survexblock, nrole=mteammember.group(1).lower(), personexpedition=personexpedition, personname=tm)
+                            if personexpedition:
+                                personrole.person=personexpedition.person
+                            personrole.save()
+                            
+        elif cmd == "title":
+            survextitle = models.SurvexTitle(survexblock=survexblock, title=line.strip('"'), cave=survexblock.cave)
+            survextitle.save()
+            
+        elif cmd == "data":
+            ls = line.lower().split()
+            stardata = { "type":ls[0] }
+            for i in range(0, len(ls)):
+                stardata[stardataparamconvert.get(ls[i], ls[i])] = i - 1
+            if ls[0] in ["normal", "cartesian", "nosurvey"]:
+                assert "from" in stardata, line
+                assert "to" in stardata, line
+            elif ls[0] == "default":
+                stardata = stardatadefault
+            else:
+                assert ls[0] == "passage", line
+        
+        elif cmd == "equate":
+            LoadSurvexEquate(survexblock, sline)
+        
+        else:
+            assert cmd.lower() in [ "sd", "equate", "include", "units", "entrance", "fix", "data", "flags", "title", "export", "instrument", "calibrate", ], (cmd, line, survexblock)
+        
         
 
 def ReloadSurvexCave(survex_cave):
@@ -89,7 +168,7 @@ def ReloadSurvexCave(survex_cave):
     survexfile.save()
     survexfile.SetDirectory()
     
-    survexblockroot = models.SurvexBlock(name="root", survexpath="caves", begin_char=0, cave=cave, survexfile=survexfile)
+    survexblockroot = models.SurvexBlock(name="root", survexpath="caves", begin_char=0, cave=cave, survexfile=survexfile, totalleglength=0.0)
     survexblockroot.save()
     fin = survexfile.OpenFile()
     textlines = [ ]
@@ -97,6 +176,7 @@ def ReloadSurvexCave(survex_cave):
     survexblockroot.text = "".join(textlines)
     survexblockroot.save()
 
+
 def LoadAllSurvexBlocks():
     caves = models.Cave.objects.all()
     for cave in caves:
diff --git a/templates/base.html b/templates/base.html
index 3c519d2..b0d1c01 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -32,7 +32,7 @@
    </div>
 </div>
 <div class="toolbarlinks">
-    <a href="{% url survexcaveslist %}">Cave Survex</a> | 
+    <a href="{% url survexcaveslist %}">All Cave Survex</a> | 
     <a href="{% url survexcavessingle 161 %}">161</a> | 
     <a href="{% url survexcavessingle 204 %}">204</a> | 
     <a href="{% url survexcavessingle 258 %}">258</a> | 
diff --git a/templates/expedition.html b/templates/expedition.html
index d208b7d..3a917bb 100644
--- a/templates/expedition.html
+++ b/templates/expedition.html
@@ -52,4 +52,18 @@
 </table>
 </div>
 
+<div>
+<h3 id="surveysdone">Surveys done</h3>
+<table class="survextrip">
+<tr><th>Date</th><th>Name</th><th>Length</th></tr>
+{% for survexblock in expedition.survexblock_set.all %}
+  <tr>
+    <td>{{survexblock.date}}</td>
+    <td><a href="{% url svx survexblock.survexfile.path %}">{{survexblock.name}}</a></td>
+    <td>{{survexblock.totalleglength}}</td>
+  </tr>
+{% endfor %}
+</table>
+</div>
+
 {% endblock %}
diff --git a/templates/experimental.html b/templates/experimental.html
new file mode 100644
index 0000000..d7dbd88
--- /dev/null
+++ b/templates/experimental.html
@@ -0,0 +1,26 @@
+{% extends "base.html" %}
+{% load wiki_markup %}
+{% load link %}
+
+{% block title %}Experimental{% endblock %}
+
+{% block content %}
+
+<h1>Expo Experimental</h1>
+
+<p>Number of survey legs: {{nsurvexlegs}}, total length: {{totalsurvexlength}}</p>
+
+<table>
+<tr><th>Year</th><th>Surveys</th><th>Survey Legs</th><th>Total length</th></tr>
+{% for legs in legsbyexpo %}
+<tr>
+  <td>{{legs.0.year}}</td>
+  <td>{{legs.0.survexblock_set.all|length}}</td>
+  <td>{{legs.1.nsurvexlegs}}</td>
+  <td>{{legs.1.survexleglength}}</td>
+</tr>
+{% endfor %}
+</table>
+
+{% endblock %}
+
diff --git a/templates/personindex.html b/templates/personindex.html
index ea97f43..8daffc0 100644
--- a/templates/personindex.html
+++ b/templates/personindex.html
@@ -11,8 +11,8 @@
 {% for person in notablepersons %}
 <tr>
   <td><a href="{{ person.get_absolute_url }}">{{person|wiki_to_html_short}}</a></td>
-  <td><a href="{{ person.personexpedition_set.all.0.get_absolute_url }}">{{ person.personexpedition_set.all.0.expedition.year }}</a></td> 
-  <td><a href="{{ person.personexpedition_set.latest.get_absolute_url }}">{{ person.personexpedition_set.latest.expedition.year }}</a></td> 
+  <td><a href="{{ person.first.get_absolute_url }}">{{ person.first.expedition.year }}</a></td> 
+  <td><a href="{{ person.last.get_absolute_url }}">{{ person.last.expedition.year }}</a></td> 
   <td>{{person.notability}}</td>
 </tr>
 {% endfor %}
@@ -26,12 +26,13 @@
 <td>
 
 <table>
-<tr><th>Person</th><th>First</th><th>Last</th></tr>
+<tr><th>Person</th><th>First</th><th>Last</th><th>Surveyed length</th></tr>
 {% for person in persons %}
 <tr>
   <td><a href="{{ person.get_absolute_url }}">{{person|wiki_to_html_short}}</a></td>
-  <td><a href="{{ person.personexpedition_set.all.0.get_absolute_url }}">{{person.personexpedition_set.all.0.expedition.year}}</a></td> 
-  <td><a href="{{ person.personexpedition_set.latest.get_absolute_url }}">{{person.personexpedition_set.latest.expedition.year}}</a></td> 
+  <td><a href="{{ person.first.get_absolute_url }}">{{person.first.expedition.year}}</a></td> 
+  <td><a href="{{ person.last.get_absolute_url }}">{{person.last.expedition.year}}</a></td> 
+  <td>{{ person.surveyedleglength }}</td>
 </tr>
 {% endfor %}
 </table>
diff --git a/templates/svxcavesingle.html b/templates/svxcavesingle.html
index 1b7b350..d0fe827 100644
--- a/templates/svxcavesingle.html
+++ b/templates/svxcavesingle.html
@@ -18,7 +18,7 @@
 <h3 id="T_{{survexdirectory.primarysurvexfile.path}}">{{survexdirectory.path}}</h3>
 
 <table>
-<tr><th>Survex file</th><th>Block</th><th>Date</th><th>Explorers</th><th>Titles</th><th>Scans</th></tr>
+<tr><th>Survex file</th><th>Block</th><th>Date</th><th>Explorers</th><th>length</th><th>Titles</th><th>Scans</th></tr>
 
 {% for survexfile in survexdirectory.survexfile_set.all %}
 <tr>
@@ -57,6 +57,8 @@
   {% endfor %}
   </td>
 
+  <td>{{survexblock.totalleglength}}</td>
+
   <td>
   {% for survextitle in survexblock.survextitle_set.all %}
     {{survextitle.title}}
@@ -65,7 +67,7 @@
 
   <td>
   {% if survexblock.refscandir %}
-    <b>{{survexblock.refscandir}}</b>
+    <b><a href="/survey_scans/{{survexblock.refscandir}}/">scans</a></b>
   {% endif %}
   </td>
 </tr>
diff --git a/templates/svxfilecavelist.html b/templates/svxfilecavelist.html
index e44fb85..a0db893 100644
--- a/templates/svxfilecavelist.html
+++ b/templates/svxfilecavelist.html
@@ -7,6 +7,8 @@
 {% block content %}
 <p><a href="#cdir">caves with subdirectories</a> | <a href="#cmult">caves with multiple files</a> | <a href="#csing">caves with single files</a></p>
 
+<h3><a href="/survexfile/all.svx">Link to all.svx for processing</a></h3>
+
 <h2 id="cdir">Caves with subdirectories</h2>
 
 {% for subdircave, cavefiles, subsurvdirs in subdircaves %}
diff --git a/urls.py b/urls.py
index b4f2ebc..699c448 100644
--- a/urls.py
+++ b/urls.py
@@ -72,21 +72,24 @@ urlpatterns = patterns('',
     (r'^accounts/', include('registration.urls')),
     (r'^profiles/', include('profiles.urls')),
 
+        
 #   (r'^personform/(.*)$', personForm),
 
     (r'^site_media/(?P<path>.*)$', 'django.views.static.serve',
         {'document_root': settings.MEDIA_ROOT, 'show_indexes': True}),
-
+                
         
     url(r'^survexblock/(.+)$',                     views_caves.survexblock, name="survexblock"),
     url(r'^survexfile/(?P<survex_file>.*?)\.svx$', views_survex.svx,        name="svx"),
-    url(r'^survexfile/(?P<survex_file>.*)\.3d$',   views_survex.threed,     name="threed"),
-    url(r'^survexfile/caves$',                     views_survex.survexcaveslist,  name="survexcaveslist"),
+    url(r'^survexfile/(?P<survex_file>.*?)\.3d$',   views_survex.threed,     name="threed"),
+    url(r'^survexfile/(?P<survex_file>.*?)\.log$', views_survex.svxraw),
+    url(r'^survexfile/(?P<survex_file>.*?)\.err$', views_survex.err),
+    
+            
+    url(r'^survexfile/caves/$',                     views_survex.survexcaveslist,  name="survexcaveslist"),
     url(r'^survexfile/caves/(?P<survex_cave>.*)$', views_survex.survexcavesingle, name="survexcavessingle"),
     url(r'^survexfileraw/(?P<survex_file>.*?)\.svx$', views_survex.svxraw,        name="svxraw"),
             
-    (r'^survex/(?P<survex_file>.*)\.log$', log),
-    (r'^survex/(?P<survex_file>.*)\.err$', err),
                 
     (r'^survey_files/listdir/(?P<path>.*)$',       view_surveys.listdir),
     (r'^survey_files/download/(?P<path>.*)$',      view_surveys.download),
@@ -100,5 +103,8 @@ urlpatterns = patterns('',
     (r'^photos/(?P<path>.*)$', 'django.views.static.serve',
         {'document_root': settings.PHOTOS_ROOT, 'show_indexes':True}),
 
-    #url(r'^trip_report/?$',views_other.tripreport,name="trip_report")
+    # for those silly ideas
+    url(r'^experimental.*$',                         views_logbooks.experimental,  name="experimental"),
+    
+            #url(r'^trip_report/?$',views_other.tripreport,name="trip_report")
 )