我需要呈现多个模板,我已经看到了此链接,但是也许我仍然做错了事,
这是base.html
<body>
<div>
<p>This is a templete base</p>
</div>
{% block content %}{% endblock content %}
{% include "page_2.html" %}
</body>
page_1.html
{% extends "base.html" -%}
{% block content -%}
<div>
{{data}}
</div>
{%- endblock content %}
page_2.html
{{abc}}
这是python代码(我假设我做错了什么?)
blah = ['blah', 'blah', ' blah']
abc = ['abc', "abc ?", "abc"]
@app.route('/', methods = ['GET', 'POST'])
def check():
return render_template("page_1.html", data=blah)
@app.route('/', methods = ['GET', 'POST'])
def wow():
return render_template("page_2.html", abc=abc)
答案 0 :(得分:2)
我立即发现两个错误:
1)您在同一条路线下定义了2条路线。
2)Page_1需要变量abc,因为它包含page_2。
更改为:
@app.route('/route_1') # <- from '/'
def check():
return render_template("page_1.html", data=blah, abc=abc) # <- page 1 inherits a need for 'abc'
@app.route('/route_2') # <- from '/'
def wow():
return render_template("page_2.html", abc=abc)