Python
Flask is a web framework and widely used in the application where we
require web pages to display our content.
In
Flask Introduction , we have learnt how to create a simple Flask
application.In this we will try to learn how to create a Flask
application through the help of the template.
Templating
is like connecting Python flask with HTML.
We
need to create a folder called templates mainly in the path where we
are keeping our code flask code.
We
have designed a simple index.html code for templating purpose
<html>
<p>Welcome
to the index page </p>
</html>
Write
the above code and save it with the name of index.html
Code
Snipppet :
from
flask import Flask, render_template
app
=Flask(__name__)
@app.route('/')
def
index():
return
render_template('index.html')
if
__name__=="__main__":
app.run()
This
will be our main code and and we have imported render_template whch
will be used to call our template file.
def
index():
return
render_template('index.html')
The
index function will have a return type and here we are having
index.html .We can replace it with any html file which we want to
display.
When
we run the code , we will get the below as our output :-
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