如何访问用户个人资料表单上字段组内的字段?
在我的自定义模块中,我可以使用下面的代码毫无问题地修改帐户名和电子邮件。
$form['account']['name']['#description'] = 'Enter a username';
$form['account']['mail']['#description'] = 'Enter a valid email address';
这不适用于修改个人信息字段组内的字段:
$form['Personal information']['profile_name']['#description'] = 'Enter a valid email address';
下面是我尝试访问的数组部分。
[Personal information] => Array
(
[#type] => fieldset
[#title] => Personal information
[#weight] => 1
[profile_name] => Array
(
[#type] => textfield
[#title] => First name
[#default_value] =>
[#maxlength] => 255
[#description] => Enter your first name. The content of this field is kept private and will not be shown publicly.
[#required] => 1
[#input] => 1
最佳答案
我认为如果您必须在 $form 对象中找到“已提交”数组并更改其中的数据。
例如:
$form['account']['mail']['#description'] = 'Enter a valid email address';
做到这一点(在我的例子中):
$form['submitted']['account']['mail']['#description'] = 'Enter a valid email address';
关于组中的 drupal 7 form_alter 配置文件字段,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/19841503/