如何在wordpress中按页面标题获取页面ID

Question

在这些情况下，当单词为空格

时，我无法按页面标题获取页面ID

1. 想想
2. 你好吗

但是当我的单词标题像＆＃34;用户＆＃34;

时，我能够获得id

我的代码在这里

function get_ID_by_page_name($page_name)
{
    global $wpdb;
    $page_name_id = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_name = '".$page_name."'");
    return $page_name_id;
}



$thinkid = ks_get_option('ks_thinkid'); //getting page title from theme option
echo $thinkid; // works successfull till this 

$the_page_id = get_ID_by_page_name($thinkid);
echo $the_page_id;

Answer 1

$page = get_page_by_title( 'How are you' ); //as an e.g.

echo $page->ID;

Answer 2

最后我为此找到了一个解决方案，谢谢你能帮我找到像我这样的页面标题页面标题的人才是解决方案

function get_page_id_by_title($title)
{
$page = get_page_by_title($title);
return $page->ID;
}


get_page_id_by_title('how are you');

Answer 3

global $wpdb;

$page_name = "Your page title";

$page_id = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_name
 = '".$page_name."' AND post_type = 'page'");

return $page_id;

从此链接获取的代码：http://chandreshrana.blogspot.in/2016/03/how-to-get-page-id-from-page-title.html

Answer 4

尝试此操作以从页面标题获取页面ID：

$page = get_page_by_title( 'Sample Page' );