动态初始值
{% raw form.username %}
{{form.error_dict.get('username',"")}}
{% raw form.age %}
{{form.error_dict.get('age',"")}}
{% raw form.city %}
{{form.error_dict.get('city',"")}}
{% raw form.gender %}
{{form.error_dict.get('gender',"")}}
{% raw form.protocol %} 协议
{{form.error_dict.get('protocol',"")}}
{% raw form.favor_int_val %}
{{form.error_dict.get('favor_int_val',"")}}
{% raw form.favor_str_val %}
{{form.error_dict.get('favor_str_val',"")}}
{% raw form.select_str_val %}
{{form.error_dict.get('select_str_val',"")}}
{% raw form.select_int_val %}
{{form.error_dict.get('select_int_val',"")}}