我想在屏幕上显示错误信息，如果用户输入无效的电子邮件id或电子邮件id存在于文本文件“输入您的电子邮件”使用表单验证错误信息。 目前我写了下面的一段代码显示形式验证错误信息。 但此错误消息总是显示在“新密码”测试字段旁边。 如果用户输入了无效的电子邮件id或现有的电子邮件id，我可以在“电子邮件”旁边显示表单验证错误信息吗？

HTML代码:

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<fieldset class="module aligned wide">
{% csrf_token %}

    <div class="form-row">
    {{ form.old_password.errors }}
    <label for="{{ form.id_old_password.id_for_label }}">Old password:</label> {{ form.old_password }}
    </div>

    <div class="form-row">
    {{ form.new_password1.errors }}
    <label for="{{ form.id_new_password1.id_for_label }}">New password:</label> {{ form.new_password1 }}
    </div>

    <div class="form-row">
    {{ form.new_password2.errors }}
    <label for="{{ form.id_new_password2.id_for_label }}">Password (again):</label> {{ form.new_password2 }}
    </div>

    <div class="form-row">
    {{ form.email_reset.errors }}
    <label for="{{ form.email_reset.id_for_label }}">Enter Your Email (optional):</label> <input id="id_email_reset" placeholder="Enter your email" name="email_reset" type="email" pattern=".+@.+\.com"/>
    </div>

</fieldset>

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Forms.py

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class CustomPasswordChangeForm(PasswordChangeForm):
    """ This is a customized class to validate the password by overriding
        the existing function "clean_new_password1" from base class PasswordChangeForm.
    """

    MIN_LENGTH = 8
    MAX_LENGTH = 64

    field_order = ['oldpassword', 'password1', 'password2']

    def clean_new_password1(self):
        password1 = self.cleaned_data.get('new_password1')

        # At least MIN_LENGTH long
        if len(password1) < self.MIN_LENGTH:
            raise forms.ValidationError("The new password must be atleast %d characters long." % self.MIN_LENGTH)

        # At most MAX_LENGTH long
        if len(password1) > self.MAX_LENGTH:
            raise forms.ValidationError("The new password must be maximum %d characters long." % self.MAX_LENGTH)

        #if email id is given, then update it in database.
        if len(self.data['email_reset'].strip()) > 0:
            self.user.email = self.data['email_reset']

            if (User.objects.filter(email=self.user.email).count() > 1):
                raise forms.ValidationError("This email Id is already exist for different account. Please use different email id.")

        return password1

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