flask - 78 days - Learn Python online for 100 days

Jul 30, 2023#python学习58

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AI-generated summary

Today, the person continues learning about Flask and how to use parameters in routes. They write two simple pages that display different content based on the parameter passed. They use a template to display the content.

Record#

Continue learning about Flask today.
Use <> to pass parameters in the route, @app.route('/<pageNumber>'), and accept the parameter like this def index(pageNumber):.
Today's exercise is to write two simple pages, use parameter passing and templates to display different content.

CODE#

from flask import Flask

app = Flask(__name__)


@app.route('/<days>')
def index(days):
    if days == '78':
        text = "This is the diary for 78"
    elif days == '79':
        text = "This is the diary for 79"
    f = open("template/blog.html", "r")
    page = f.read()
    f.close()
    page = page.replace("{days}", days)
    page = page.replace("{text}", text)
    return page


app.run(host='0.0.0.0', port=81)