在OpenCart中显示Wordpress菜单

Question

I would like to display a Wordpress Menu in the OpenCart Header. In my test.php page I added the following code;

<?php
require($_SERVER['DOCUMENT_ROOT'].'/wordpress/wp-load.php');  
wp_nav_menu( array( 'menu' => 'Test' ) ); ?>

And it works great, however when I add that into the header.tpl template in OpenCart I receive an error;

Fatal error: Call to a member function get_queried_object() on a non-object in /....../wordpress/wp-includes/nav-menu-template.php on line 256

Can you assist? Have you done this before? Seems that OpenCart is causing the problem?

APPENDED UPDATE ON PROGRESS BELOW

Okay, I have run default installations of OC and WP.

Wordpress is in the root - www.test.local Opencart is in the root/store directory - www.test.local/store/

In the Opencart Default Tenplate Header I have the following code:

<?php $path = $_SERVER['DOCUMENT_ROOT'].'/wp-load.php';
      echo $path;
      require_once($path);  
      wp_nav_menu( array( 'menu' => 'Test' ) ); ?>

Which Generates the following error:

test.local/Sites/test.local/htdocs/wp-load.phpNotice: Constant DB_PASSWORD already defined in test.local/Sites/test.local/htdocs/wp-config.php on line 25Unknown: Redefining already defined constructor for class WP_Widget in test.local/Sites/test.local/htdocs/wp-includes/widgets.php on line 93Warning: strpos() expects parameter 1 to be string, array given in test.local/Sites/test.local/htdocs/wp-includes/functions.php on line 3048
Fatal error: Call to a member function get_queried_object() on a non-object in test.local/Sites/test.local/htdocs/wp-includes/nav-menu-template.php on line 256

Interestingly though, when I delete the 'Test' Menu from Wordpress, the menu displays in Opencart, However I still see the following error:

/Sites/test.local/htdocs/wp-load.phpNotice: Constant DB_PASSWORD already defined in /Sites/test.local/htdocs/wp-config.php on line 25Unknown: Redefining already defined constructor for class WP_Widget in /Sites/test.local/htdocs/wp-includes/widgets.php on line 93Warning: strpos() expects parameter 1 to be string, array given in /Sites/test.local/htdocs/wp-includes/functions.php on line 3048Notice: Trying to get property of non-object in /Sites/test.local/htdocs/wp-includes/post-template.php on line 845

A clue? Anyone got any ideas?

Answer 1

我相信您需要包括wp-blog-header.php而不是wp-load来看看这个http://www.problogdesign.com/wordpress/use-wordpress-as-a-php-framework-for -您-静态的HTML页/

Answer 2

The "Constant DB_PASSWORD already defined" is thrown because WP and OC use the same define variable for database password. You need to change the OC DB_PASSWORD variable name to DB_PASSWORD_OC, and then in index.php change the following:

// Database

$db = new DB(DB_DRIVER, DB_HOSTNAME, DB_USERNAME, DB_PASSWORD, DB_DATABASE); ...

to comply with the new variable name:

// Database

$db = new DB(DB_DRIVER, DB_HOSTNAME, DB_USERNAME, DB_PASSWORD_OC, DB_DATABASE);