FOSUser Bundle将PlaceHolder添加到表单元素 [英] FOSUser Bundle Adding PlaceHolder to form element

问题描述

我了解到，当您覆盖FOSUser Bundle表单时，您将遵循以下结构；

I understand that when you are overriding FOSUser Bundle Forms, you follow this structure;

{{ form_widget(form.plainPassword.first, { 'attr': {'class': 'myformclass'} }) }}

我还想将PlaceHolder选项添加到表单元素中.我该怎么做?

I also want to add PlaceHolder option to my form element.. How can i do that?

所以看起来像这样；

<input class="myformclass" placeholder="Password" type="password" id="password" name="_password" required="required" />

推荐答案

{{ form_widget(form.plainPassword.first, { 'attr': {'class': 'myformclass', 'placeholder': 'Password', 'id': password'}}) }}

字段名称取决于您的表单名称

Field name depends on your form name

它将被命名为fosuser捆绑包注册表格

it will like be named this for fosuser bundle register form

fos_user_registration_form[plainPassword][password]

ID为

fos_user_registration_form_plainPassword_password

您可以像示例中那样覆盖"id"

You can override "id" like written in my example

必填项和名称选项在表单类中定义

Required and name options are defined in the form class

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