问题描述
通过下面的代码,我在 WooCommerce 中我的帐户的个人资料页面上添加了单选按钮。
问题是我无法使单选按钮成为必需且无法显示通知 当没有选择时。
这是我的代码...
HTML
// Add & display radio
<p class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide">
<div class="myAccount_radiobtn">
<label for="gender"><?PHP esc_html_e( 'Gender','' ); ?> <span class="required">*</span></label>
<div class="my_account_profile_radio">
<input type="radio" required name="gender" id="gender value="Male" <?PHP if('Male'==esc_attr(get_the_author_Meta('gender',$user->ID ))) echo 'checked="checked"'; ?> class="radio" /> Male<br />
<input type="radio" required name="gender" id="gender value="Female" <?PHP if('Female'==esc_attr(get_the_author_Meta('gender',$user->ID ))) echo 'checked="checked"'; ?> class="radio" /> Female<br />
<input type="radio" required name="gender" id="gender value="Others" <?PHP if ('Others'==esc_attr(get_the_author_Meta('gender',$user->ID ))) echo 'checked="checked"'; ?> class="radio" /> Others
</div>
</div>
</p>
// Save radio
function save_user_account_details( $user_id ) {
if( isset( $_POST['gender'] ) )
update_user_Meta( $user_id,'gender',sanitize_text_field( $_POST['gender'] ) );
}
add_action( 'woocommerce_save_account_details','save_user_account_details',12,1 );
// Validation radio
function myaccount_fields_validation2 ( $errors ) {
if ( isset( $_POST['gender'] ) ) {
if(strlen($_POST['gender'])<4 )
$errors->add( 'error',__( '<strong>Gender</strong> is a required field.','' ),'');
}
}
add_action( 'user_profile_update_errors','myaccount_fields_validation2',10,1 );
有什么建议吗?
解决方法
您的代码包含一些错误/错误
-
<div>
标签不能在<p>
标签内,因为段落会在输入<div>
标签的地方被打断。 - 所有输入所需的设置更清晰,但不是必需的(除非动态生成单选按钮)。
- 您在
ID
上打错了,由于缺少"
,它无法正常关闭 -
user_profile_update_errors
钩子在此处不适用,请改用woocommerce_save_account_details_errors
- 虽然可以添加用于创建单选按钮的代码,但为了清楚起见,我通过修改模板文件将其添加到我的答案中。
所以你得到:
// Add field
function action_woocommerce_edit_account_form_start() {
// Retrieve the current user object.
$user = wp_get_current_user();
?>
<p class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide">
<label for="gender"><?php esc_html_e( 'Gender','woocommerce' ); ?> <span class="required">*</span></label>
<input type="radio" class="radio" name="gender" value="Male" <?php if( 'Male' == esc_attr( get_the_author_meta( 'gender',$user->ID ) ) ) echo 'checked'; ?>> Male<br />
<input type="radio" class="radio" name="gender" value="Female" <?php if( 'Female' == esc_attr( get_the_author_meta( 'gender',$user->ID ) ) ) echo 'checked'; ?>> Female<br />
<input type="radio" class="radio" name="gender" value="Others" <?php if ( 'Others' == esc_attr( get_the_author_meta( 'gender',$user->ID ) ) ) echo 'checked'; ?>> Others
</p>
<?php
}
add_action( 'woocommerce_edit_account_form_start','action_woocommerce_edit_account_form_start' );
// Validate - my account
function action_woocommerce_save_account_details_errors( $args ) {
if ( ! isset( $_POST['gender'] ) ) {
$args->add( 'error','<strong>' . __( 'Gender','woocommerce' ) . '</strong> ' . __( 'is a required field.','woocommerce' ) );
}
}
add_action( 'woocommerce_save_account_details_errors','action_woocommerce_save_account_details_errors',10,1 );
// Save - my account
function action_woocommerce_save_account_details( $user_id ) {
if ( isset( $_POST['gender'] ) ) {
// Update field
update_user_meta( $user_id,'gender',sanitize_text_field( $_POST['gender'] ) );
}
}
add_action( 'woocommerce_save_account_details','action_woocommerce_save_account_details',1 );