From 7d9464c11122b512c77768d79be55f5830f9eea5 Mon Sep 17 00:00:00 2001
From: Ctibor <ctibor@brancik.cz>
Date: Thu, 23 Mar 2017 13:51:09 +0100
Subject: Add pagination to the bottom of index

---
 cgi-bin/display.py | 48 +++++++++++++++++++++++++++---------------------
 cgi-bin/link.py    | 34 +++++++++++++++++-----------------
 2 files changed, 44 insertions(+), 38 deletions(-)

diff --git a/cgi-bin/display.py b/cgi-bin/display.py
index 944706d..990158a 100644
--- a/cgi-bin/display.py
+++ b/cgi-bin/display.py
@@ -49,36 +49,42 @@ class Body:
 		remove=("latest.jpeg", "notfound.jpeg")
 		for r in remove:
 			index.remove(r)
-                index.sort()
-                count=len(index)
-                pnum=count/config.pagination+1
-                if int(page) > int(pnum):
-                    page=pnum-1
-                #print pnum
-                rngend=(int(page)+1)*config.pagination-1
-                #print rngend
-                rngstart=rngend-(config.pagination-1)
-                #print rngstart
-                print ("<header>")
+		index.sort()
+		count=len(index)
+		pnum=count/config.pagination+1
+		if int(page) > int(pnum):
+			page=pnum-1
+		#print pnum
+		rngend=(int(page)+1)*config.pagination-1
+		#print rngend
+		rngstart=rngend-(config.pagination-1)
+		#print rngstart
+		print ("<header>")
 		print ("<h1>Hnízdo - Index</h1>")
 		print ("</header>")
 		print ("<nav>")
-                a = 0
-                while a < pnum:
-                    print("<a href=\"?f=index&p="+str(a)+"\">"+str(a+1)+"</a>")
-                    a = a + 1
-                print ("</nav>")
+		a = 0
+		while a < pnum:
+			print("<a href=\"?f=index&p="+str(a)+"\">"+str(a+1)+"</a>")
+			a = a + 1
+		print ("</nav>")
 		print ("<ul>")
 		f = rngstart
 		while f <= rngend and f <= count-1:
-                        #print f
-                        print("<li>")
+			#print f
+			print("<li>")
 			print(self.a.imglink(index[f], ""))
 			print("<p>"+self.a.link(index[f], self.a.timestamp(index[f]))+"</p>")
 			print("</li>")
-                        f = f + 1
-                print ("</ul>")
-                print ("<footer><a href=\"?f=latest\">úvod</a></footer>")
+			f = f + 1
+		print ("</ul>")
+		print ("<nav>")
+		a = 0
+		while a < pnum:
+			print("<a href=\"?f=index&p="+str(a)+"\">"+str(a+1)+"</a>")
+			a = a + 1
+		print ("</nav>")
+		print ("<footer><a href=\"?f=latest\">úvod</a></footer>")
 		
 	def page(self):
 		if self.site == "index":
diff --git a/cgi-bin/link.py b/cgi-bin/link.py
index 2fe8973..a8e9bc4 100644
--- a/cgi-bin/link.py
+++ b/cgi-bin/link.py
@@ -23,21 +23,21 @@ class Link:
 			return os.path.relpath(self.src_datadir + "notfound.jpeg")
 		
 	def imglink(self, target, order=""):
-                if order:
-                    cssclass="class=\""+order+"\""
-                else:
-                    cssclass=""
+		if order:
+			cssclass="class=\""+order+"\""
+		else:
+			cssclass=""
 		if self.detect(target):
 			return "<a href=\""+self.href(target)+"\"><img src=\""+self.src(target)+"\""+cssclass+"/></a>"
 		else:
 			return "<img src=\""+self.src(target)+cssclass+"\"/>"
                     
-        def timestamp(self, date):
-            if self.detect(date):
-                date=datetime.datetime.strftime(datetime.datetime.strptime(date[:12], "%Y%m%d%H%M"), "%Y-%m-%d %H:%M")
-                return date
-            else:
-                return ""
+	def timestamp(self, date):
+		if self.detect(date):
+			date=datetime.datetime.strftime(datetime.datetime.strptime(date[:12], "%Y%m%d%H%M"), "%Y-%m-%d %H:%M")
+			return date
+		else:
+			return ""
 
 	def href(self, target):
 		##print os.path.realpath(root+target)
@@ -55,13 +55,13 @@ class Link:
 			#print os.path.realpath(filename)
 			return False
         
-        def first(self):
-            index=os.listdir(os.path.realpath(self.datadir))
-            remove=('latest.jpeg', 'notfound.jpeg')
-            for r in remove:
-                index.remove(r)
-            index.sort()
-            return index[0]
+	def first(self):
+		index=os.listdir(os.path.realpath(self.datadir))
+		remove=('latest.jpeg', 'notfound.jpeg')
+		for r in remove:
+			index.remove(r)
+		index.sort()
+		return index[0]
                 
 	def link(self, target, link):
 		#print target
-- 
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