old_contents: """`main` is the top level module for your Flask application."""
  
  # Import the Flask Framework
  #coding=utf-8
  
  from flask import Flask
  from flask import render_template
  from flask import request, redirect, url_for
  import md5
  import datetime
  from google.appengine.ext import db
  from jinja2 import Markup
  
  
  class Article(db.Model):
      name = db.StringProperty(required=True)
      content = db.TextProperty(required=True)
      fileid = db.StringProperty(required=True)
      time = db.StringProperty(required=True)
  
  app = Flask(__name__)
  # Note: We don't need to call run() since our application is embedded within
  # the App Engine WSGI application server.
  
  
  @app.route('/')
  def index():
  
      articles = db.GqlQuery("SELECT * FROM Article ORDER BY time")
      
      files = []
      for f in articles:
          a = {}
          a['title'] = f.name
          a['content'] = Markup(f.content.replace(' ', '<br>'))
          files.append(a)
      
  
      files.reverse()
  
      return render_template('index.html', files=files)
  
  @app.route('/update')
  def add_content():
      return render_template('update.html')
  
  @app.route('/post', methods=['POST'])
  def post_content():
      
      if md5.new(request.form['code']).hexdigest() != '':
      	return redirect(url_for('add_content'))
  
      title = request.form['title']
      time = str(datetime.datetime.now())
      fileid = md5.new(time).hexdigest()
  
      content = request.form['content']
  
      f = Article(name=title,
      			time=time,
      			fileid=fileid,
      			content=content)
  
      f.put()
  
      return redirect(url_for('add_content'))
  
  
  @app.route('/delete')
  def delete():
  
      articles = db.GqlQuery("SELECT * FROM Article")
  
      files = []
      for f in articles:
          a = {}
          a['title'] = f.name
          a['fileid'] = f.fileid
          files.append(a)
      
      return render_template('delete.html', files=files)
  
  
  @app.route('/remove', methods=['POST'])
  def remove():
  
      if md5.new(request.form['code']).hexdigest() != '':
          return redirect(url_for('delete'))
  
      for f in request.form.getlist('files'):
      	f = "'" + f + "'"
          q = db.GqlQuery("SELECT * FROM Article WHERE fileid = " + f)
          db.delete(q.fetch(10))
      
      return redirect(url_for('delete'))
  
  
  
  
  @app.errorhandler(404)
  def page_not_found(e):
      """Return a custom 404 error."""
      return 'Sorry, Nothing at this URL.', 404
  
  
  @app.errorhandler(500)
  def application_error(e):
      """Return a custom 500 error."""
      return 'Sorry, unexpected error: {}'.format(e), 500
  
  if __name__ == '__main__':
  	app.run(debug=True)
new_contents: """`main` is the top level module for your Flask application."""
  
  # Import the Flask Framework
  #coding=utf-8
  
  from flask import Flask
  from flask import render_template
  from flask import request, redirect, url_for
  import md5
  import datetime
  from google.appengine.ext import db
  from jinja2 import Markup
  
  
  class Article(db.Model):
      name = db.StringProperty(required=True)
      content = db.TextProperty(required=True)
      fileid = db.StringProperty(required=True)
      time = db.StringProperty(required=True)
  
  app = Flask(__name__)
  f=open('password.cfg')
  code = f.readline().split()
  # Note: We don't need to call run() since our application is embedded within
  # the App Engine WSGI application server.
  
  
  @app.route('/')
  def index():
  
      articles = db.GqlQuery("SELECT * FROM Article ORDER BY time")
      
      files = []
      for f in articles:
          a = {}
          a['title'] = f.name
          a['content'] = Markup(f.content.replace(' ', '<br>'))
          files.append(a)
      
  
      files.reverse()
  
      return render_template('index.html', files=files)
  
  @app.route('/update')
  def add_content():
      return render_template('update.html')
  
  @app.route('/post', methods=['POST'])
  def post_content():
      
      if md5.new(request.form['code']).hexdigest() != code:
      	return redirect(url_for('add_content'))
  
      title = request.form['title']
      time = str(datetime.datetime.now())
      fileid = md5.new(time).hexdigest()
  
      content = request.form['content']
  
      f = Article(name=title,
      			time=time,
      			fileid=fileid,
      			content=content)
  
      f.put()
  
      return redirect(url_for('add_content'))
  
  
  @app.route('/delete')
  def delete():
  
      articles = db.GqlQuery("SELECT * FROM Article")
  
      files = []
      for f in articles:
          a = {}
          a['title'] = f.name
          a['fileid'] = f.fileid
          files.append(a)
      
      return render_template('delete.html', files=files)
  
  
  @app.route('/remove', methods=['POST'])
  def remove():
  
      if md5.new(request.form['code']).hexdigest() != code:
          return redirect(url_for('delete'))
  
      for f in request.form.getlist('files'):
      	f = "'" + f + "'"
          q = db.GqlQuery("SELECT * FROM Article WHERE fileid = " + f)
          db.delete(q.fetch(10))
      
      return redirect(url_for('delete'))
  
  
  
  
  @app.errorhandler(404)
  def page_not_found(e):
      """Return a custom 404 error."""
      return 'Sorry, Nothing at this URL.', 404
  
  
  @app.errorhandler(500)
  def application_error(e):
      """Return a custom 500 error."""
      return 'Sorry, unexpected error: {}'.format(e), 500
  
  if __name__ == '__main__':
  	app.run(debug=True)
subject: move pass code