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#!/usr/bin/python
# -*- coding: utf-8 -*-

# This program is free software. It comes without any warranty, to
# the extent permitted by applicable law. You can redistribute it
# and/or modify it under the terms of the Do What The Fuck You Want
# To Public License, Version 2, as published by Sam Hocevar. See
# http://sam.zoy.org/wtfpl/COPYING for more details.

# Authors: Stefan Ritter <xeno@thehappy.de>
#          Adrian Vondendriesch <disco-stu@disco-stu.de>
#          Pascal Turbing <pascal@turbing.de>
#
# Description: A simple blogging software

import os
import sys
import time
import locale
import re
import pickle
from cgi import FieldStorage
from smtplib import SMTP
from hashlib import md5
from glob import glob
from random import randint
from codecs import getwriter
from optparse import OptionParser
from operator import itemgetter

# print() will output ascii, but we want utf-8 (python3)
try:
    sys.stdout = getwriter('utf8')(sys.stdout.buffer)
    utf8 = True
except:
    utf8 = False

# Backward compatibilty to python2
try:
    import configparser as configparser
except ImportError:
    import ConfigParser as configparser

# A wonderful place for doing some regexp ;)
no_break = re.compile("^\s*(<ul|</ul>|<li|</li>|<ol|</ol>|<d.|</d.>|<table|</table>|<t.|</t.>|<p|</p>|<h.|</h.>).*$")
line_start_hyphen = re.compile("^-.*$")
line_start_plus = re.compile("^\+.*$")

# HTML indention
ind = "\t"

# Generate md5sum for feeds
def generate_uuid(string):
    string_md5sum = md5(string.encode("utf-8")).hexdigest()
    string = str.join("-", (string_md5sum[0:8], string_md5sum[8:12], string_md5sum[12:16], string_md5sum[16:20], string_md5sum[20:32]))
    return string

# Custom errorpage
def errorpage(string):
    document_header("html")
    print("<head>")
    print(ind + "<title>Error!</title>")
    print(ind + "<link rel=\"stylesheet\" type=\"text/css\" href=\"error.css\" />")
    print("</head>")
    print("<body>")
    print(ind + "<div class=\"container\">")
    print(ind*2 + "<div class=\"title\"><h1>Error!</h1></div>")
    print(ind*2 + "<div class=\"text\"><h2>" + string + "</h2></div>")
    print(ind + "</div>")
    print("</body>")
    print("</html>")
    sys.exit()

# Header for html, atom and rss
def document_header(string):
    if string == "html":
        print("Content-type: text/html\n")
        print("<!DOCTYPE html>")
        try:
            print("<html lang=\"" + language + "\">")
        except NameError:
            print("<html lang=\"en\">")
    if string == "atom":
        print("Content-type: application/atom+xml\n")
        print("<?xml version=\"1.0\" encoding=\"utf-8\"?>")
        print("<feed xmlns=\"http://www.w3.org/2005/Atom\">")
    if string == "rss":
        print("Content-type: application/rss+xml\n")
        print("<?xml version=\"1.0\" encoding=\"utf-8\"?>")
        print("<rss version=\"2.0\">")

# Parse configuration (with backward compatibilty)
configuration = configparser.SafeConfigParser()

for config in ["../blogthonrc", "../.blogthonrc", "configuration"]:
    if os.path.exists(config):
        configuration.read(config)
        config = True
        break
    else:
        config = False

if not config:
    errorpage("No suitable configuration found!")

try:
    blog_title = configuration.get("personal", "blog_title")
    blog_subtitle = configuration.get("personal", "blog_subtitle")
    blog_url = configuration.get("personal", "blog_url")
    keywords = configuration.get("personal", "keywords")
    entries_dir = configuration.get("personal", "entries_dir")
    entries_suffix = configuration.get("personal", "entries_suffix")
    staticpages_dir = configuration.get("personal", "staticpages_dir")
    plugins_dir = configuration.get("personal", "plugins_dir")
    style = configuration.get("look", "style")
    language = configuration.get("look", "language")
    entries_per_page = configuration.getint("look", "entries_per_page")
    monthlist = configuration.get("look", "monthlist")
    staticpages = configuration.get("look", "staticpages")
    linklist = configuration.get("look", "linklist")
    permalinks = configuration.get("look", "permalinks")
    comments = configuration.get("look", "comments")
    newest_first = configuration.get("look", "newest_first")
    tags = configuration.get("look", "tags")
    taglist = configuration.get("look", "taglist")
    tags_max = configuration.get("look", "tags_max")
    new_comment_mail = configuration.get("smtp", "new_comment_mail")
    mail_to = configuration.get("smtp", "mail_to")
    smtp_host = configuration.get("smtp", "smtp_host")
    feed_preview = configuration.get("feed", "feed_preview")
except configparser.Error as error:
    errorpage(str(error))

if not re.match("^http:\/\/.*$", blog_url):
    blog_url = "http://" + blog_url

if not re.match("^.*\/$", blog_url):
    blog_url = blog_url + "/"

if not os.path.exists(entries_dir):
    errorpage("Directory \"%s\" does not exist!" % entries_dir)

if not os.access(entries_dir, os.W_OK):
    errorpage("Directory \"%s\" is not writable!" % entries_dir)

if not os.path.exists(staticpages_dir):
    errorpage("Directory \"%s\" does not exist!" % staticpages_dir)

if not os.path.exists(plugins_dir):
    errorpage("Directory \"%s\" does not exist!" % plugins_dir)

if not os.path.exists("linklist"):
    errorpage("File \"linklist\" does not exist!")

if not os.path.exists(os.path.join(entries_dir, 'tags')):
    tagfile = open(os.path.join(entries_dir, "tags"), "w")
    tagfile.close()

if language == "de":
    blog_locale = (
            "Seiten",
            "Monate",
            "Links",
            "Keine Kommentare",
            "Kommentare",
            "Alle Einträge anzeigen...",
            "Name",
            "Text",
            "Absenden",
            "Neuer Kommentar zu",
            "Jemand hat einen Kommentar zu diesem Beitrag verfasst:",
            "Tags"
            )
    locales_de = ("de_DE.UTF-8", "de_DE.@euro", "de_DE")
    for i in locales_de:
        try: 
            locale.setlocale(locale.LC_TIME, i)
            break
        except:
            continue
    else:
        locale.setlocale(locale.LC_TIME, None)

else:
    blog_locale = (
            "pages",
            "months",
            "links",
            "no comments",
            "comments",
            "View all entries...",
            "name", "text",
            "commit", "New comment on",
            "Someone wrote a comment to this entry:",
            "tags"
            )
    locales_en = ("en_US.UTF-8", "en_US.ISO-8859-15", "en_US")
    for i in locales_en:
        try:
            locale.setlocale(locale.LC_TIME, i)
            break
        except:
            continue
    else:
        locale.setlocale(locale.LC_TIME, None)

# Commandline arguments
parser = OptionParser()
parser.add_option("-i", "--info", help="show statistics about your blog", action="store_true", dest="info")
parser.add_option("-t", "--tags", help="read all tags and create new index", action="store_true", dest="tags")
options, args = parser.parse_args()

if vars(options).values().count(True) > 1:
    print("Too much arguments, just take one!")
    sys.exit(0)

if options.info:
    num_entries = len(glob(os.path.join(entries_dir, "*." + entries_suffix)))
    num_comments = 0
    comments = glob(os.path.join(entries_dir, "*.comments"))
    for file in comments:
        content = open(file, "r")
        for line in content:
            if line.startswith("-"):
                num_comments += 1
        content.close()
    print("Number of entries: %s" % num_entries)
    print("Number of comments: %s" % num_comments)
    sys.exit(0)

if options.tags:
    try:
        tagindex = []
        entries = glob(os.path.join(entries_dir, "*." + entries_suffix))
        for entry in entries:
            content = open(entry, "r")
            tagline = content.readline().strip()
            if re.match(line_start_plus, tagline):
                taglist = tagline.split("+")[1:]
                for tag in taglist:
                    tagindex.append([tag.strip(), entry])
            content.close()
        tagfile = open(os.path.join(entries_dir, "tags"), "w")
        pickle.dump(tagindex, tagfile)
        tagfile.close()
        print("Index created!")
    except:
        print("Error creating index!")
    sys.exit(0)

# Read POST variables
action = FieldStorage()
month_display = action.getvalue("m")

static_display = action.getvalue("s")
if static_display:
    static_display = static_display.replace("/", "")

post_display = action.getvalue("p")
if post_display:
    post_display = post_display.replace(" ", "-").replace("/", "")

allentries_display = action.getvalue("a")
feed_display = action.getvalue("feed")
tag_display = action.getvalue("t")

if not month_display:
    month_display = ""

if not post_display:
    post_display = ""

if not static_display:
    static_display = ""

if not allentries_display:
    allentries_display = ""

if not feed_display:
    feed_display = ""

if not tag_display:
    tag_display = ""

ctitle = action.getvalue("ctitle")
cname = action.getvalue("cname")
ctext = action.getvalue("ctext")
cquiz = action.getvalue("cquiz")
cquizv = action.getvalue("cquizv")

if not ctitle:
    ctitle = ""
if not cname:
    cname = ""
if not ctext:
    ctext = ""
if not cquiz:
    cquiz = ""
if not cquizv:
    cquizv = ""

# Commit comment
if cname and ctext and ctitle:
    # Prevent XSS hacks
    cname = cname.replace("<", "&lt;").replace(">", "&gt;").replace("\'", "&quot;")
    ctext = ctext.replace("<", "&lt;").replace(">", "&gt;").replace("\'", "&quot;")

    if not cquiz == cquizv:
        errorpage("Brainmode") # Captcha not solved
    else:
        comments_file = os.path.join(entries_dir, ctitle + ".comments")
        if not os.path.exists(comments_file):
            if utf8:
                content = open(comments_file, "w", encoding="utf8")
            else:
                content = open(comments_file, "w")
            content.close()

        if utf8:
            content = open(comments_file, "a", encoding="utf8")
        else:
            content = open(comments_file, "a")
        content.write("-." + cname + "\n")
        content.write("+." + time.strftime("%c", time.localtime()) + "\n")
        ctext = ctext.split("\n")
        for line in ctext:
            content.write("." + line + "\n")
        content.close()

        # Send mail
        if not new_comment_mail == "False":
            msg = "From: Blogthon\nTo: %s\nSubject: %s %s\n\n%s %s?p=%s" % (mail_to, blog_locale[9], blog_title, blog_locale[10], blog_url, ctitle.replace(" ", "-"))
            smtp = SMTP(smtp_host)
            smtp.starttls()
            smtp.sendmail(blog_title, mail_to, msg)
            smtp.quit()

# Read entries and store their title and timestamp
entries = []
if tag_display != "":
    entries_list = []
    tagfile = open(os.path.join(entries_dir, "tags"), "r")
    tagindex = pickle.load(tagfile)
    tagfile.close()
    for tag in tagindex:
        if tag[0] == tag_display:
            entries_list.append(tag[1])
else:
    entries_list = glob(os.path.join(entries_dir, "*." + entries_suffix))

for entry in entries_list:
    title = entry.replace(entries_dir, "", 1)
    title = title.replace("." + entries_suffix, "")
    
    stampfile = os.path.join(entries_dir, title + ".stamp")
    if os.path.exists(stampfile):
        timestamp = os.stat(stampfile)
    else:
        timestamp = os.stat(entry)
        stampfile = os.path.join(entries_dir, title + ".stamp")
        stamp = open(stampfile, "w")
        stamp.close()
        utime = os.utime(stampfile, (os.stat(entry)[8], os.stat(entry)[8]))

    timestamp = time.localtime(timestamp[8])
    entry = timestamp, entry
    entries.append(entry)

if newest_first:
    entries.sort(reverse=True)
else:
    entries.sort()

# Generate atom feed
if feed_display == "atom":
    date = entries[0][0]
    blog_title_md5sum = generate_uuid(blog_title)

    # Append 0 to the beginning if len of integer is 1 (value<10)
    month = "%(#)02d" % {"#": int(date[1])}
    day = "%(#)02d" % {"#": int(date[2])}
    hour = "%(#)02d" % {"#":int(date[3])}
    min = "%(#)02d" % {"#": int(date[4])}
    sec = "%(#)02d" % {"#": int(date[5])}

    document_header("atom")
    print("<link href=\"%s?feed=atom\" rel=\"self\" type=\"application/atom+xml\"/>" % blog_url)
    print(ind + "<author>")
    print(ind*2 + "<name>%s</name>" % blog_title)
    print(ind + "</author>")
    print(ind + "<title>%s</title>" % blog_title)
    print(ind + "<id>urn:uuid:%s</id>" % blog_title_md5sum)
    print(ind + "<updated>%s-%s-%sT%s:%s:%sZ</updated>" % (str(date[0]), month, day, hour, min, sec))
    print("")
    j = len(entries)
    if j > 10: j = 10
    for i in range(0, j):
        title = str(entries[i][1]).replace(entries_dir, "", 1).replace("." + entries_suffix, "")
        date = entries[i][0]
        title_md5sum = generate_uuid(title)
        print(ind*2 + "<entry>")
        print(ind*3 + "<title>%s</title>" % title)
        print(ind*3 + "<link href=\"%s?p=%s\"/>" % (blog_url, title))
        print(ind*3 + "<id>urn:uuid:%s</id>" % title_md5sum)
        print(ind*3 + "<updated>%s-%s-%sT%s:%s:%sZ</updated>" % (str(date[0]), month, day, hour, min, sec))
        print(ind*3 + "<summary>")
        if utf8:
            content = open(str(entries[i][1]), "r", encoding="utf8")
        else:
            content = open(str(entries[i][1]), "r")
        for h in range(0, int(feed_preview)):
            rss_line = content.readline().strip()
            if rss_line != "":
                print(ind*4 + rss_line)
        content.close()
        print(ind*3 + "</summary>")
        print(ind*2 + "</entry>")
    print("</feed>")

# Generate rss 2.0 feed
elif feed_display == "rss":
    document_header("rss")
    print(ind + "<channel>")
    print(ind*2 + "<title>%s</title>" % blog_title)
    print(ind*2 + "<link>%s</link>" % blog_url)
    print(ind*2 + "<description>%s</description>" % blog_subtitle)
    date = time.strftime("%a, %d %b %Y %H:%M:%S", time.gmtime(time.mktime(entries[0][0])))
    print(ind*2 + "<pubDate>%s</pubDate>" % date)
    print("")
    j = len(entries)
    if j > 10: j = 10
    for i in range(0, j):
        title = str(entries[i][1]).replace(entries_dir, "", 1).replace("." + entries_suffix, "")
        date = time.strftime("%a, %d %b %Y %H:%M:%S %z", time.gmtime(time.mktime(entries[i][0])))
        print(ind*2 + "<item>")
        print(ind*3 + "<title>%s</title>" % title)
        print(ind*3 + "<link>%s?p=%s</link>" % (blog_url, title))
        print(ind*3 + "<guid>%s?p=%s</guid>" % (blog_url, title))
        print(ind*3 + "<pubDate>%s</pubDate>" % date)
        if utf8:
            content = open(str(entries[i][1]), "r", encoding="utf8")
        else:
            content = open(str(entries[i][1]), "r")
        rss_description= ""
        for h in range(0, int(feed_preview)):
            line = content.readline().strip()
            if line:
                rss_description = "%s%s<br />" % (rss_description, line)
        content.close()
        print(ind*3 + "<description><![CDATA[%s]]></description>" % rss_description)
        print(ind*2 + "</item>")
    print(ind + "</channel>")
    print("</rss>")

# Generate regular page
else:
    document_header("html")
    print(ind + "<head>")
    print(ind*2 + "<title>%s</title>" % blog_title)
    print(ind*2 + "<base href=\"+s\" />" % blog_url)
    print(ind*2 + "<meta charset=\"utf-8\" />")
    print(ind*2 + "<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\" />")
    print(ind*2 + "<meta name=\"keywords\" content=\"%s\" />" % keywords)
    print(ind*2 + "<meta name=\"description\" content=\"%s\" />" % blog_title)
    print(ind*2 + "<link rel=\"stylesheet\" type=\"text/css\" href=\"styles/%s/%s.css\" />" % (style, style))

    if os.path.exists("styles/" + style + "/favicon.png"):
        icon_suffix = "png"
        icon_type = "image/png"
    elif os.path.exists("styles/" + style + "/favicon.gif"):
        icon_suffix = "gif"
        icon_type = "image/gif"
    elif os.path.exists("styles/" + style + "/favicon.ico"):
        icon_suffix = "ico"
        icon_type = "image/x-icon"
    else:
        icon_type = None;
    if icon_type:
        print(ind*2 + "<link rel=\"icon\" href=\"styles/%s/favicon.%s\" type=\"%s\" />" % (style, icon_suffix, icon_type))

    # Load additional header lines from style
    if os.path.exists("styles/" + style + "/header.txt"):
        content = open("styles/" + style + "/header.txt", "r")
        for line in content:
            print(ind*2 + line.strip())
        content.close()

    print(ind + "</head>")
    print(ind + "<body>")

    # Plugins
    sys.path.append(plugins_dir)
    for plugin in glob(plugins_dir + "*.py"):
        __import__ (plugin.split("/")[1].replace(".py", ""))

    # Site header
    print(ind*2 + "<div class=\"header\">")
    print(ind*3 + "<div class=\"header_title\">")
    print(ind*4 + "<a href=\"?\" class=\"header_link\">%s</a>" % blog_title)
    print(ind*3 + "</div>")
    print(ind*3 + "<div class=\"header_subtitle\">")
    print(ind*4 + "<span class=\"header_subtitle\">%s</span>" % blog_subtitle)
    print(ind*3 + "</div>")
    print(ind*2 + "</div>")
    print("")

    # RSS feed
    print(ind*2 + "<div class=\"feeds\">")
    print(ind*3 + "<div class=\"rss\">")
    print(ind*4 + "<a href=\"?feed=rss\" class=\"rss_link\">rss</a>")
    print(ind*3 + "</div>")
    print("")

    # Atom feed
    print(ind*3 + "<div class=\"atom\">")
    print(ind*4 + "<a href=\"?feed=atom\" class=\"atom_link\">atom</a>")
    print(ind*3 + "</div>")
    print(ind*2 + "</div>")
    print("")

    # Staticpages
    if staticpages == "True":
        staticpages = []
        staticpages_list  = glob(os.path.join(staticpages_dir, "*"))
        staticpages_list.sort()
        print(ind*2 + "<div class=\"pages\">")
        print(ind*3 + "<div class=\"pages_title\">%s</div>" % blog_locale[0])
        print(ind*3 + "<div class=\"pages_list\">")
        print(ind*4 + "<ul class=\"pages_list\">")
        for staticpage in staticpages_list:
            if utf8:
                file = open(staticpage, "r", encoding="utf8")
            else:
                file = open(staticpage, "r")
            header = file.readline()
            if header.split(":", 1)[0] == "extern_link":
                link = header.split(":", 1)[1].strip()
            else:
                link = re.sub("\w+?\/", "", staticpage)
                link = "?s=%s" % link
            file.close()
            title = re.sub("\w+?\/\d+?-", "", staticpage)
            print(ind*5 + "<li class=\"pages_list_entry\"><a href=\"%s\" class=\"pages_list_entry\">%s</a></li>" % (link, title))
        print(ind*4 + "</ul>")
        print(ind*3 + "</div>")
        print(ind*2 + "</div>")
        print("")

    # Sidebar starts here
    print(ind*2 + "<div class=\"sidebar\">")

    # Linklist
    if linklist == "True":
        print(ind*3 + "<div class=\"linklist\">")
        print(ind*4 + "<div class=\"linklist_title\">%s</div>" % blog_locale[2])
        print(ind*4 + "<div class=\"linklist_list\">")
        print(ind*5 + "<ul class=\"linklist_list\">")
        try:
            if utf8:
                content = open("linklist", "r", encoding="utf8")
            else:
                content = open("linklist", "r")
            for line in content:
                if line.strip() is "":
                    print("<br />")
                else:
                    print(ind*6 + "<li class=\"linklist_list_entry\"><a href=\"%s\" class=\"linklist_list_entry\">%s</a></li>" % (line.split(" ")[0], line.split(" ", 1)[1].strip()))
            content.close()
        except:
            print("")
        print(ind*5 + "</ul>")
        print(ind*4 + "</div>")
        print(ind*3 + "</div>")
        print("")

    # Taglist
    if taglist == "True":
        print(ind*3 + "<div class=\"taglist\">")
        print(ind*4 + "<div class=\"taglist_title\">%s</div>" % blog_locale[11])
        print(ind*4 + "<div class=\"taglist_list\">")
        print(ind*5 + "<ul class=\"taglist_list\">")
        tagfile = open(os.path.join(entries_dir, "tags"), "r")
        content = pickle.load(tagfile)
        tagfile.close()
        taglist = []
        for item in content:
            taglist.append(item[0])
        tagcloud = {}
        for item in taglist:
            tagcloud.setdefault(item, taglist.count(item))
        tagcloud = sorted(tagcloud.items(), key=itemgetter(1), reverse=True)
        count = 0
        for item, value in tagcloud:
            print(ind*6 + "<li class=\"taglist_list_entry\"><a href=\"?t=%s\" class=\"taglist_list_entry\">%s</a> <small>(%s)</small></li>" % (item, item, value))
            count += 1
            if count > int(tags_max):
                break
        print(ind*5 + "</ul>")
        print(ind*4 + "</div>")
        print(ind*3 + "</div>")

    # Monthlist
    if monthlist == "True":
        olddate = ""
        print(ind*3 + "<div class=\"monthlist\">")
        print(ind*4 + "<div class=\"monthlist_title\">%s</div>" % blog_locale[1])
        print(ind*4 + "<div class=\"monthlist_list\">")
        print(ind*5 + "<ul class=\"monthlist_list\">")
        for entry in entries:
            date = time.strftime("%m%Y", entry[0])
            date_display = time.strftime("%h %Y", entry[0])
            if not olddate == date:
                print(ind*6 + "<li class=\"monthlist_list_entry\"><a href=\"?m=%s\" class=\"monthlist_list_entry\">%s</a></li>" % (date, date_display))
            olddate = date
        print(ind*5 + "</ul>")
        print(ind*4 + "</div>")
        print(ind*3 + "</div>")
        print("")

    # Sidebar ends here
    print(ind*2 + "</div>")
    print(ind*2 + "")

    print(ind*2 + "<div class=\"entries\">")

    # Staticpage
    if static_display != "":
        if utf8:
            content = open(os.path.join(staticpages_dir, static_display), "r", encoding="utf-8")
        else:
            content = open(os.path.join(staticpages_dir, static_display), "r")
        print(ind*3 + "<div class=\"entry\">")
        print(ind*4 + "<div class=\"entry_title\">%s</div>" % re.sub("^\.", "", re.sub("\d+?-", "", static_display)))
        print(ind*4 + "<div class=\"entry_content\">")
        print(ind*5 + "<p>")
        for line in content:
            if no_break.match(line):
                print(ind*5 + line.strip())
            else:
                print(ind*5 + line.strip() + "<br />")
        print(ind*5 + "</p>")
        print(ind*4 + "</div>")
        print(ind*3 + "</div>")
        print("")
        content.close()

    # Entry
    else:
        entry_counter = 0
        for entry in entries:
            date = time.strftime("%c", entry[0])
            date_to_compare = time.strftime("%m%Y", entry[0]) # Needed for permalinks
            entry = entry[1]
            title = entry.replace(entries_dir, "", 1)
            title = title.replace("." + entries_suffix, "")

            stampfile = os.path.join(entries_dir, title + ".stamp")
            if os.path.exists(stampfile):
                date = time.localtime(os.stat(stampfile)[8])
                date = time.strftime("%c", date)

            if month_display == date_to_compare or not month_display:
                if post_display == title.replace(" ", "-") or not post_display:
                    if allentries_display == "1" or entry_counter < entries_per_page or tag_display != "":
                        if utf8:
                            content = open(entry, "r", encoding="utf8")
                        else:
                            content = open(entry, "r")
                        print(ind*3 + "<div class=\"entry\">")
                        if permalinks:
                            print(ind*4 + "<div class=\"entry_title\"><a href=\"?p=%s\" class=\"entry_title\">%s</a></div>" % (title.replace(" ", "-"), title))
                        else:
                            print(ind*4 + "<div class=\"entry_title\">%s</div>" % title)
                        print(ind*4 + "<div class=\"entry_date\">%s</div>" % date)

                        # Read tags
                        tagline = content.readline().strip()
                        if re.match(line_start_plus, tagline):
                            tagline_items = tagline.split("+")
                            tagline = ""
                            for tag in tagline_items:
                                tagline += "<a href=\"%s?t=%s\">%s</a> " % (blog_url, tag, tag)
                            if tags == "True":
                                print(ind*4 + "<div class=\"tags\"><b>%s:</b> %s</div>" % (blog_locale[11], tagline))
                        else:
                            content.seek(0)

                        print(ind*4 + "<div class=\"entry_content\">")

                        for line in content:
                            if no_break.match(line):
                                print(ind*5 + line.strip())
                            else:
                                print(ind*5 + line.strip() + "<br />")
                        print(ind*4 + "</div>")

                        # Comments...
                        # ... are shown when post_display and comments_file isn't false
                        comments_file = glob(os.path.join(entries_dir, title + ".comments"))
                        if post_display:
                            if comments_file:
                                if utf8:
                                    comments_content = open(comments_file[0], "r", encoding="utf8")
                                else:
                                    comments_content = open(comments_file[0], "r")
                                print(ind*3 + "</div>")
                                print(ind*2 + "</div>")
                                print("")
                                print(ind*2 + "<div class=\"comments\">")

                                notfirstline = 0 # Ugly fix for closing comment containers
                                label_count = 0

                                for line in comments_content:
                                    if line_start_hyphen.match(line):
                                        if notfirstline == 1:
                                            print(ind*4 + "</div>")
                                            print(ind*3 + "</div>")
                                            notfirstline = 0
                                        print(ind*3 + "<div class=\"comment\">")

                                        # Label for each comment
                                        label_count += 1
                                        print(ind*4 + "<a name=\"%s\"></a>" % str(label_count))

                                        print(ind*4 + "<div class=\"comment_author\">%s</div>" % line.split(".", 1)[1].strip())
                                    elif line_start_plus.match(line):
                                        print(ind*4 + "<div class=\"comment_date\">%s</div>" % line.split(".", 1)[1].strip())
                                        print(ind*4 + "<div class=\"comment_content\">")
                                    else:
                                        notfirstline = 1
                                        line = line.split(".", 1)[1]
                                        print(ind*5 + line.strip() + "<br />")
                                        print("")
                                print(ind*4 + "</div>")
                                print(ind*3 + "</div>")
                                comments_content.close()
                            else:
                                print(ind*3 + "</div>")
                                print(ind*2 + "</div>")
                                print(ind*2 + "<div class=\"comments\">")

                            # Form for adding comments
                            if comments == "True":
                                random_int_a = randint(1,9)
                                random_int_b = randint(1,9)
                                cquizv = random_int_a + random_int_b
                                print(ind*3 + "<div class=\"submit_comment\">")
                                print(ind*4 + "<form action=\"\" method=\"post\">")
                                print(ind*5 + "<input type=\"hidden\" name=\"ctitle\" value=\"%s\" />" % title)
                                print(ind*5 + "<input type=\"hidden\" name=\"cquizv\" value=\"%s\" />" % str(cquizv))
                                print(ind*5 + "<label class=\"submit_comment_name\">%s:</label><input class=\"submit_comment_name_input\" type=\"text\" id=\"cname\" name=\"cname\" />" % blog_locale[6])
                                print(ind*5 + "<br /><label class=\"submit_comment_text\">%s:</label><textarea class=\"submit_comment_textarea\" id=\"ctext\" name=\"ctext\"></textarea>" % blog_locale[7])
                                print(ind*5 + "<br /><label class=\"submit_comment_quiz\">%s+%s=</label><input class=\"submit_comment_quiz_input\" type=\"text\" id=\"cquiz\" name=\"cquiz\" />" % (str(random_int_a), str(random_int_b)))
                                print(ind*5 + "<br /><input class=\"submit_comment_button\" type=\"submit\" id=\"submit\" value=\"%s\" />" % blog_locale[8])
                                print(ind*4 + "</form>")
                                print(ind*3 + "</div>")

                        if comments == "True":
                            comments_file = glob(os.path.join(entries_dir, title + ".comments"))
                            if not comments_file and not post_display:
                                print(ind*4 + "<div class=\"entry_comment\">")
                                print(ind*5 + "<a href=\"?p=%s\" class=\"entry_comment\">%s</a>" % (title.replace(" ", "-"), blog_locale[3]))
                                print(ind*4 + "</div>")
                                print(ind*3 + "</div>")
                                print("")
                            elif comments_file and not post_display:
                                if utf8:
                                    comments_content = open(comments_file[0], "r", encoding="utf8")
                                else:
                                    comments_content = open(comments_file[0], "r")
                                comments_counter = 0
                                for line in comments_content:
                                    if line.split(".", 1)[0] == "-": comments_counter += 1
                                print(ind*4 + "<div class=\"entry_comment\">")
                                print(ind*5 + "<a href=\"?p=%s\" class=\"entry_comment\">%s (%s)</a>" % (title.replace(" ", "-"), blog_locale[4], str(comments_counter)))
                                print(ind*4 + "</div>")
                                print(ind*3 + "</div>")
                                print("")
                                comments_content.close()

                        content.close()
                        entry_counter += 1

        if not month_display and not post_display and not allentries_display and entry_counter == entries_per_page: # Display pagelist
            print(ind*3 + "<div class=\"show_all\"><a href=\"?a=1\">%s</a></div>" % blog_locale[5])

    print(ind*2 + "</div>")
    print("")
    print(ind + "</body>")
    print("</html>")

# vim: set sw=4 tw=0 ts=4 expandtab: