flask设置静态文件目录、模板目录
from flask import Flask, render_template
app = Flask(import_name=__name__, static_url_path='/',
static_folder='static', template_folder='templates')
# 添加html访问路由
@app.route('/')
def blog():
return render_template('index.html')
if __name__ == "__main__":
app.run() # 默认设置host:0.0.0.0 port:5000