Woocommerce注册表格验证不起作用 [英] Woocommerce registration form validation not working

问题描述

我在woocommerce注册表单中添加了一些新字段，但是我无法验证这些新字段.

I have added some new fields to my woocommerce registration form, but i can't validate these new fields.

有我的新字段

add_action('register_form','myplugin_register_form');
function myplugin_register_form (){
    $first_name = ( isset( $_POST['first_name'] ) ) ? $_POST['first_name']: '';
    $last_name = ( isset( $_POST['last_name'] ) ) ? $_POST['last_name']: '';
    ?>
    <div class="row">
        <div class="col-md-4">
            <label for="first_name">Prénom <span class="required">*</span></label>
            <input type="text" class="input-text" name="first_name" id="first_name" value="<?php if ( ! empty( $_POST['first_name'] ) ) echo esc_attr( $_POST['first_name'] ); ?>" />
        </div>
        <div class="col-md-4">
            <label for="last_name">Nom <span class="required">*</span></label>
            <input type="text" class="input-text" name="last_name" id="last_name" value="<?php if ( ! empty( $_POST['last_name'] ) ) echo esc_attr( $_POST['last_name'] ); ?>" />
        </div>
    </div>
    <?php
}

这是我根据wordpress Codex进行验证的过滤器 https://codex.wordpress.org/Customizing_the_Registration_Form

And this is my filter for the validation according to the wordpress codex https://codex.wordpress.org/Customizing_the_Registration_Form

function myplugin_registration_errors ($errors, $sanitized_user_login, $user_email) {

    if ( empty( $_POST['first_name'] ) )
        $errors->add( 'first_name_error', __('<strong>ERROR</strong>: You must include a first name.','mydomain') );

    return $errors;
}

当我提交表单时，如果没有$ _POST ['first_name']字段，它会正确无误地通过.

When i submit my form, without the field $_POST['first_name'] it passe without errors.

最好的方法是什么?

谢谢您的帮助

推荐答案

请在主题/子主题的函数中编写此代码.php

Please write this code in theme's/child theme's functions.php

/**
 * Validate the extra register fields.
 *
 * @param  string $username          Current username.
 * @param  string $email             Current email.
 * @param  object $validation_errors WP_Error object.
 *
 * @return void
 */
function wooc_validate_extra_register_fields( $username, $email, $validation_errors ) {

    if ( isset( $_POST['first_name'] ) && empty( $_POST['first_name'] ) ) {
        $validation_errors->add( 'first_name_error', __( '<strong>Error</strong>: First Name is required!.', 'woocommerce' ) );
    }

    if ( isset( $_POST['last_name'] ) && empty( $_POST['last_name'] )  ) {
        $validation_errors->add( 'last_name_error', __( '<strong>Error</strong>: Last Name is required!.', 'woocommerce' ) );
    }
}

add_action( 'woocommerce_register_post', 'wooc_validate_extra_register_fields', 10, 3 );

这篇关于Woocommerce注册表格验证不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！