php - Wordpress header external php file - change title?

Question

i have an external php file which i m loading the wordpress header and footer into which works fine but does anyone have any ideas how you can change the page title?

/* Short and sweet */
define('WP_USE_THEMES', false);
require('/home/reboot/public_html/wp-blog-header.php');

// get wordpress header
get_header();

Answer 1

在文件中应用wp_title过滤器对我有用：

define( 'WP_USE_THEMES', false );
require( $_SERVER['DOCUMENT_ROOT'] .'/wp-load.php' );

add_filter( 'wp_title', 'wp_title_so_18381106', 10, 3 );

function wp_title_so_18381106( $title, $sep, $seplocation ) {
    return 'Embeded WordPress';
}

// get wordpress header
get_header();

请参阅：常量 WP_USE_THEMES 有什么用？在 wordpress 文件之外使用 wordpress 功能的正确方法是什么？

Answer 2

add_filter( 'wp_title', 'title_you_want',10);
function title_you_want(){
   return "my custom title";
}

Answer 3

就在下面需要添加如下代码：

require('../wp-blog-header.php');
add_filter( 'wp_title', 'wp_title_so_18381106', 10, 3 );

function wp_title_so_18381106( $title, $sep, $seplocation ) {
    return 'Embeded WordPress | ';
}

这会奏效！

注意：您需要添加分隔符和空格，否则该内容将与您的站点标题连接。

Answer 4

add_filter( 'wp_title', 'wp_title_so_18381106', 10, 3 );

它对我不起作用。我使用以下方法解决了这个问题：

<?php 
require('../wp-blog-header.php');

add_filter('pre_get_document_title', 'change_the_title');

function change_the_title() {
    return "The title that I'm looking for";
}

get_header();

echo "Here is the content!";

get_footer();
?>