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我正在使用formValidation 插件来验证我的 Rails 4 表单。 根据这个问题，我必须将我的字段“名称”从 'name="firstname"' 更改为 'name="user[firstname]"' 以便表单能够正确提交。但是，formValidation 插件依赖于使用字段的“名称”而不是字段的“id”来运行验证代码。如果字段的名称是“firstname”，但如果名称是“user[firstname]”，我可以使 formValidation 工作。有没有办法使用括号在Javascript（这里是新手）中写一个“名称”值？

这是我的表格。我试过了 

<%= form_for(resource, :as => resource_name,  id: 'new_user', :url => registration_path(resource_name)) do |f| %>

   <% if resource.errors.any? %>
<%= devise_error_messages! %>
<% end %>

<%=    f.text_field :firstname, :name=>'user[firstname]', :class => 'form-control', :autofocus => true, :required => true,  :placeholder => 'FIRST NAME' %> 

<%=    f.text_field :lastname, :name =>'user[lastname]', :class => 'form-control', :autofocus => true, :required => true,  :placeholder => 'LAST NAME ' %>         

 <%=    f.email_field :email, :name=>'user[email]', :class => 'form-control ', :autofocus => true, :required => true,  :placeholder => 'YOUR EMAIL', :style=>"width:100%" %>

  <%=    f.password_field :password, :class => 'form-control  ', :name=>'user[password]', :autofocus => true, :required => true,  :placeholder => 'YOUR PASSWORD' %> 
      <%=    f.password_field :password_confirmation,  :name=>'user[password_confirmation]', :class => 'form-control  ', :autofocus => true, :required => true,  :placeholder => 'CONFIRM YOUR PASSWORD' %>

 <%= f.submit 'Create Account',  :class => 'btn btn-aqua btn-lg btn-block', 
                                        :style => 'margin-bottom:5px' %>  


<%end%>


<script>
$(document).ready(function() {
    $('#new_user').formValidation({
        framework: 'bootstrap',

        icon: {
            valid: 'fa fa-check',
            invalid: 'fa fa-times',
            validating: 'fa fa-refresh'
        },
        fields: {
            user[firstname]: {
                validators: {
                    notEmpty: {
                        message: 'Please enter your first name'
                    }
                }
            },

             user[lastname]: {
                validators: {
                    notEmpty: {
                        message: 'Please enter your last name'
                    }
                }
            },


            user[email]: {
                validators: {
                    notEmpty: {
                        message: 'The email address is required'
                    },
                    emailAddress: {
                        message: 'The input is not a valid email address'
                    }
                }
            },
            user[password]: {
                validators: {
                    notEmpty: {
                        message: 'The password is required'
                    },

                }
            },

              user[password_confirmation]: {
                validators: {
                    notEmpty: {
                        message: 'Please confirm your password'
                    },
                    identical: {
                        field: 'user[password]',
                        message: 'The passwords do not match'
                    }
                }
            }
            button: {
    // The submit buttons selector
    selector: '[type="submit"]:not([formnovalidate])',

    // The disabled class
    disabled: 'disabled'
}

        }
    });
});
</script>
4

2 回答 2

2

根据您的验证器插件的文档，

如果字段名称包含特殊字符，如 .、[、]，则必须将其用单引号或双引号括起来。请参阅具有特殊名称的验证字段示例

因此，只需将您的字段名称放在引号内，“”

于 2015-05-10T17:41:54.260 回答
0

我的原始代码没有使用正确的格式来命名“名称”......但我无法调试它，因为我也错过了“按钮”上方的随机逗号。我正在发布工作代码：

<script>
$(document).ready(function() {
    $('#new_user').formValidation({
        framework: 'bootstrap',

        icon: {
            valid: 'fa fa-check',
            invalid: 'fa fa-times',
            validating: 'fa fa-refresh'
        },
        fields: {
            'user[firstname]': {
                validators: {
                    notEmpty: {
                        message: 'Please enter your first name'
                    }
                }
            },

             'user[lastname]': {
                validators: {
                    notEmpty: {
                        message: 'Please enter your last name'
                    }
                }
            },


           'user[email]': {
                validators: {
                    notEmpty: {
                        message: 'The email address is required'
                    },
                    emailAddress: {
                        message: 'The input is not a valid email address'
                    }
                }
            },
            'user[password]': {
                validators: {
                    notEmpty: {
                        message: 'The password is required'
                    },

                }
            },

              'user[password_confirmation]': {
                validators: {
                    notEmpty: {
                        message: 'Please confirm your password'
                    },
                    identical: {
                        field: 'user[password]',
                        message: 'The passwords do not match'
                    }
                }
            },
            button: {
    // The submit buttons selector
    selector: '[type="submit"]:not([formnovalidate])',

    // The disabled class
    disabled: 'disabled'
}

        }
    });
});
</script>
于 2015-05-10T17:59:01.347 回答