flask默认静态目录是static,现在要修改成自定义的myfolder目录,文件结构如下图

/app.py
/static
    /js
    /img
    /css
/myfolder
    /js
    /img
    /css
/templates
    index.html

默认静态目录是static,app.py 代码如下:

from flask import Flask, render_template
app = Flask(__name__)

@app.route('/')
def hello_world():
    return render_template('index.html')

现在要修改成myfolder目录,只需要实例化app时添加参数即可

app = Flask(__name__,static_folder='myfolder')
from flask import Flask, render_template
app = Flask(__name__,static_folder='myfolder')

@app.route('/')
def hello_world():
    return render_template('index.html')