获取分类名称作为Wordpress页面标题
我正在尝试将所选分类法保存为页面标题的一部分。我对编码相当陌生（1个月前），所以基本上，我的脑袋现在就要爆炸了。希望有人能帮我。谢谢你的帮助获取分类名称作为Wordpress页面标题,wordpress,taxonomy,page-title,Wordpress,Taxonomy,Page Title,我正在尝试将所选分类法保存为页面标题的一部分。我对编码相当陌生（1个月前），所以基本上，我的脑袋现在就要爆炸了。希望有人能帮我。谢谢你的帮助 // CRED SAVE DATA HOOK add_action('cred_save_data', 'my_save_data_action',10,2); function my_save_data_action($post_id, $form_data)
// CRED SAVE DATA HOOK
add_action('cred_save_data', 'my_save_data_action',10,2);
function my_save_data_action($post_id, $form_data)
{
// if a specific form
if ($form_data['id']==9)
{
{
if (isset($_POST["property-new-name"]))
{
$terms = $_POST['property-new-name'];
$taxonomy = 'property-name';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["route"]))
{
$terms = $_POST['route'];
$taxonomy = 'street';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["township"]))
{
$terms = $_POST['township'];
$taxonomy = 'township';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["locality"]))
{
$terms = $_POST['locality'];
$taxonomy = 'city';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["postal_code"]))
{
$terms = $_POST['postal_code'];
$taxonomy = 'postal-code';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["administrative_area_level_1"]))
{
$terms = $_POST['administrative_area_level_1'];
$taxonomy = 'state';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["country"]))
{
$terms = $_POST['country'];
$taxonomy = 'country';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
if (isset($_POST["country_short"]))
{
$terms = $_POST['country_short'];
$taxonomy = 'country-code';
wp_set_object_terms( $post_id, $terms, $taxonomy, true );
}
{
$taxonomy = 'property-name';
$term_list = wp_get_post_terms( $post->ID, $taxonomy, array("fields" => "names"));
$term = $term_list[0]; // getting first term, if there are multiple terms
$proname = $term;
$contract = get_post_meta( get_the_ID(), "wpcf-contract", true );
$title = $proname ." for " . $contract . " " . $_POST["township"];
// Update the post into the database
$my_post = array(
'ID' => $post_id,
'post_title' => $title
);
$my_post['post_status'] = $_REQUEST['post_status'];
wp_update_post( $my_post );
}
}
}
}
我已经更新了你的代码。检查下面
$taxonomy = 'pro-name';
$term_list = wp_get_post_terms( $post->ID, $taxonomy, array("fields" => "names"));
$term = $term_list[0]; // getting first term, if there are multiple terms
$proname = $term
$contract = get_post_meta( get_the_ID(), "wpcf-contract", true );
$title = $proname ." for " . $contract . " " . $_POST["town"];
// Update the post into the database
$my_post = array(
'ID' => $post_id,
'post_title' => $title
);
wp_update_post( $my_post );
我明白了。代码如下：
$list = wp_get_post_terms( get_the_ID(), 'property-name', array("fields" => "names"));
$proname = $list[0];
谢谢@chiragswadia遗憾的是，它不起作用。我还加了,；对于第4行（$proname=$term；），仍然存在错误。知道怎么回事吗？@AnilAstrio在
$my\u post$post\u idwp\u update\u post{}