How to customize and display comment form in WordPress with comment_form

The WordPress comment_form function is a built-in function that allows developers to easily generate a comment form for their WordPress site. This function can be useful for creating a standardized and consistent comment form across a website, as well as providing a quick and efficient way to handle user comments and interactions.

By using the comment_form function, developers can save time and effort in creating and styling their own custom comment forms, as the function takes care of the basic structure and functionality of the form. This can also help ensure that the comment form is compliant with WordPress standards and best practices.

The comment_form function provides a convenient and reliable way to incorporate user comments into a WordPress site, streamlining the development process and enhancing the user experience.

Parameters Accepted by the comment_form Function

The comment_form function accepts the following parameters:

  • $args (array, optional): Default value is an empty array. This parameter allows you to override default arguments and form fields.

The comment_form function does not return a value.


How to display the default comment form

Use the comment_form function with no parameters to display the default comment form.


How to customize the comment form fields

Use the comment_form function with an array of parameters to customize the comment form fields.

 'comment_field' => '<textarea id="comment" name="comment" cols="45" rows="8" aria-required="true"></textarea>',
 'fields' => array(
 'author' => '<input id="author" name="author" type="text" value="" size="30" aria-required="true" />',
 'email' => '<input id="email" name="email" type="text" value="" size="30" aria-required="true" />',
 'url' => '<input id="url" name="url" type="text" value="" size="30" />'

How to add custom submit button text

Use the comment_form function with the label_submit parameter to change the text of the submit button.

 'label_submit' => 'Post Comment'


The comment_form function is a crucial tool for managing and customizing the comment section of a website. By using this function, developers can easily modify the appearance and behavior of the comment form, making it more user-friendly and aligned with the website’s design. Additionally, the function allows for the integration of anti-spam measures, enhancing the overall user experience. With its flexibility and customization options, the comment_form function is an essential component for any website that values user engagement and feedback.

Related WordPress Functions