Flask: render_template with path

Question

I have several different templates that I\'m trying to use for my flask app.

I have tried the following but it seems to only look directly inside /templates and not

Answer 1

The template folder can be specified when creating the Flask app (or Blueprint):

from flask import Flask
app = Flask(__name__, template_folder='folder1')

Source: http://flask.pocoo.org/docs/0.12/api/#application-object

from flask import Blueprint
auth_blueprint = Blueprint('auth', __name__, template_folder='folder1')

Source: http://flask.pocoo.org/docs/0.12/blueprints/#templates

The template_folder is relative to where the app/blueprint is located. Use the os library to create paths to template folders outside of the app/blueprint directory.

eg.

import os
APP_PATH = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
TEMPLATE_PATH = os.path.join(APP_PATH, 'templates/')

• run from subdirectory of app root
• APP_PATH retrieves parent directory path (app root)

Answer 2

I think Sean is right, but also: have you tried double quotes? I'm using Blueprint, so it may be different, but this is what mine looks like:

return render_template("users/register.html")

so yours may be:

return render_template("folder1/index.html")

Answer 3

Be sure the Python file and Template folder are all under the same working directory folder.