【发布时间】:2015-08-10 18:35:06
【问题描述】:
如果字段标签是“登录”,我不想只显示输入本身的标签。但是将宏中的field.label 与“登录”进行比较总是错误的,因为永远不会呈现<p>hello</p>。如何将标签与字符串进行比较?
{% macro render_field(field) %}
{%if field.label == "Log-in" %}
<p>hello</p>
{%else%}
{{ field.label }} {{ field(**kwargs)|safe }}
{%endif%}
{% endmacro %}
<div id = "SignUpForm">
<form action = "" method = "post" name = "SignUpForm">
<p>{{render_field(form.username)}}</p>
<p>{{render_field(form.first_name)}}</p>
<p>{{render_field(form.last_name)}}</p>
<p>{{render_field(form.password)}}</p>
<p>{{render_field(form.password2)}}</p>
<p>{{form.submit}}</p>
{{form.hidden_tag()}}
</form>
</div>
【问题讨论】:
标签: python flask wtforms flask-wtforms