Wordpress - wp_list_pages() links are replaced with custom field value

[_PUIKA_]

Hi guys!

So, basically I have built custom post type and I have added few custom fields by ACF plugin (for example - <product name>). In functions.php, where I am registering this custom post type, in arguments array, I have excluded all supported fields (title,editor,thumbnail etc.) so I could add my ACF custom fields and make custom post title from custom field values(for example - "My custom post title" is replaced with "<product name>")

 

I am using code below to change custom post title to custom field values:

	/*    Set post title from meta field    */
   function new_title($title) {
  	 global $post, $post_ID;

  	 if(get_field('auto_marka')){
  		 $title = get_field('marka') . ' | ' . get_field('modelis') . ' ' . $title;
  	 }

  	 if(get_field('prece_nosaukums')){
  		 $title = get_field('prece_nosaukums') . ' | ' . get_field('modelis') . ' ' . $title;
  	 }

  	 return $title;

   }


   add_filter('the_title', 'new_title');

 

The problem is that, when I am trying to search for products in search page, all the navigation menu's links are replaced with first custom post search result's title (For example: "Home" is replaced with - <product name>Home)

 

Below is navigation menu code, that is used in search.php:

<?php if ( has_nav_menu( 'primary-menu', 'mytheme' ) ) { ?>
  								 <?php wp_nav_menu( array( 'container' => false, 'theme_location' => 'primary-menu', 'fallback_cb' => 'display_home', 'exclude' => 'home' ) ); ?>
  							 <?php } else { ?>
  								 <?php wp_list_pages('title_li=&depth=4&sort_column=menu_order'); ?>
  							 <?php    } ?>

 

I have big headaches with this, because I am trying to fix this problem for days, so I would really appreciate your help! :@

 

P.S.I have attached a screen-shot so you could understand the situation better.

If link is broken, you can check screen-shot by following link below:

http://img607.imageshack.us/img607/9383/98682975.png

 

With best wishes,

Ricards

[Kracker]

Atrisinājums: http://teketen.com/liburutegia/Wordpress_for_dummies.pdf