使用下面的程式碼，我為WooCommerce的我的帳戶標籤添加了多個選項卡，只有一個問題：我無法為每個選項卡顯示自訂內容，請問有什麼辦法嗎？
function pa_custom_endpoint_keys() {
global $wpdb;
$charset_collate = $wpdb->get_charset_collate();
$pao = $wpdb->prefix . 'pao';
$results=$wpdb->get_results("select * from $pao");
$endpointsdata =array();
foreach($results as $row){
$endpointsdata[$row->pao_name] = $row->pao_value;
}
return $endpointsdata;
}
add_action( 'init', 'pa_custom_endpoint' );
function pa_custom_endpoint() {
foreach(pa_custom_endpoint_keys() as $endpointkey=>$endpointlable){
add_rewrite_endpoint( $endpointkey, EP_ROOT | EP_PAGES );
}
}
add_filter( 'query_vars', 'pa_custom_endpoint_query_vars', 0 );
function pa_custom_endpoint_query_vars( $vars ) {
foreach(pa_custom_endpoint_keys() as $endpointkey=>$endpointlable){
$vars[] = $endpointkey;
}
return $vars;
}
add_filter( 'woocommerce_account_menu_items', 'pa_custom_endpoint_link_my_account' );
function pa_custom_endpoint_link_my_account( $items ) {
foreach(pa_custom_endpoint_keys() as $endpointkey=>$endpointlable){
$items[$endpointkey] = $endpointlable;
}
return $items;
}
function mine(){//i just need to make this function like this $mine(){}
echo do_shortcode( ' /* your shortcode here ' );
}
foreach(pa_custom_endpoint_keys() as $endpointkey=>$endpointlable){
add_action( 'woocommerce_account_' . $endpointkey . '_endpoint', 'mine' );
} 
$endpoints = array( 'fistkey' => 'firstlabel', 'secondkey' => 'secondlabel' ); function pa_custom_endpoint_keys() { $endpoints = array( 'fistkey' => 'firstlabel', 'secondkey' => 'secondlabel' ); foreach ($endpoints as $key => $value) { $endpointsdata[$key] = $value; } return $endpointsdata; } add_action('init', 'pa_custom_endpoint'); function pa_custom_endpoint() { $endpoints = array( 'fistkey' => 'firstlabel', 'secondkey' => 'secondlabel' ); foreach ($endpoints as $endpointkey => $endpointlable) { add_rewrite_endpoint($endpointkey, EP_ROOT | EP_PAGES); if (!get_option('plugin_permalinks_flushed')) { flush_rewrite_rules(false); update_option('plugin_permalinks_flushed', 1); } } } add_filter('query_vars', 'pa_custom_endpoint_query_vars', 0); function pa_custom_endpoint_query_vars($vars) { $endpoints = array( 'fistkey' => 'firstlabel', 'secondkey' => 'secondlabel' ); foreach ($endpoints as $endpointkey => $endpointlable) { $vars[] = $endpointkey; } return $vars; } add_filter('woocommerce_account_menu_items', 'pa_custom_endpoint_link_my_account'); function pa_custom_endpoint_link_my_account($items) { $endpoints = array( 'fistkey' => 'firstlabel', 'secondkey' => 'secondlabel' ); foreach ($endpoints as $endpointkey => $endpointlable) { $items[$endpointkey] = $endpointlable; } return $items; } function mine($endpointlable) {//i just need to make this function like this $mine(){} global $wp; $request = explode('/', $wp->request); $myaccount_current_endpoint = end($request); var_dump($myaccount_current_endpoint); exit; //echo do_shortcode(' /* your shortcode here '); } foreach ($endpoints as $endpointkey => $endpointlable) { add_action('woocommerce_account_' . $endpointkey . '_endpoint', 'mine'); }