omniafausta

hmmm cannot get this to work for me….

If I combine stuff from the example and what I already had, and I change the title at the get_page_by_title to the correct parent, I do get some result.
But nog just the children of that page, but from all pages…
I must be doing something wrong here I guess.
Can anyone help me?
This is what I now have:

<div id="childpages">
<?php
// Set up the objects needed
$my_wp_query = new WP_Query();
$all_wp_pages = $my_wp_query->query(array('post_type' => 'page'));

// Get the page as an Object
$portfolio =  get_page_by_title('wat-biedt-het-paddenstoelenhuis');

// Filter through all pages and find Portfolio's children
$portfolio_children = get_page_children($portfolio->ID, $all_wp_pages);
?> 	

<?php if ( $portfolio_children ) : foreach ( $portfolio_children as $pageChild ) : setup_postdata( $pageChild ); ?>
<div class="child-thumb">
<div class="thumb"> <a href="<?php echo  get_permalink($pageChild->ID); ?>" rel="bookmark"><?php echo get_the_post_thumbnail($pageChild->ID, 'thumbnail'); ?></a></div>
<div class="child-links">
<a href="<?php echo  get_permalink($pageChild->ID); ?>" rel="bookmark"><h2><?php echo $pageChild->post_title; ?></h2></a>
<ul>
<?php
$howmany = 4;
$pages = wp_list_pages("echo=0&title_li=&parent=$pageChild->ID");
$pages_arr = explode("\n", $pages);
for($i=0;$i<$howmany;$i++){
	echo $pages_arr[$i];
}
?>
</ul>
</div>
</div>
<?php endforeach; endif;
?>
</div>

Somehow I have the feeling this line doesn’t work:
$portfolio = get_page_by_title('wat-biedt-het-paddenstoelenhuis');

or it has something to do with:
$portfolio_children = get_page_children($portfolio->ID, $all_wp_pages);

because of the all_wp_pages maybe? But I haven’t got a clue what can be wrong and how to change it.

Please any help is appreciated!!!

Update:
If I use another page (lower in the hierarchy, Like Koken) it DOES work…
Maybe it has something to do with the long title?
I’ll check!

and I found a function that does what i needed the plugin to do, without the trouble the plugin gave me!!

function my_nav_notitle( $nav ){
  return $nav = preg_replace('/ title=\"(.*?)\"/', '', $nav );

}
add_filter( 'wp_nav_menu', 'my_nav_notitle' );
add_filter( 'wp_page_menu', 'my_nav_notitle' );
add_filter( 'wp_list_categories', 'my_nav_notitle' );
add_filter( 'the_category', 'my_nav_notitle' );

?>

update:
<?php echo get_the_category_list(); ?> gives me both categories, but in an ul
As soon as I add the seperator, it turns out as before (showing just the one category that links to the other)

could it maybe be something in the functions of the theme I started with?

and another update: it now works for me as well!
Not a clue what happened, but not complaining

hmmm been looking into it more myself, and looks like the white-space: nowrap will not work on this…

Any other ideas?
I was thinking that it must be possible with php or javascript (which i both cannot write…) to make some calculations based on :
– the amount of rows of thumbs on the page
– times the width of the thumbs (which unfortunately can also vary…) – taking in account the right-margin of the thumbs
– plus the width of the text div

and then setting that as the width of the content div…

but I wouldn’t know where to begin writing something that does that… any advise?
Or a better way to approach this?

THANKS!

thanks for your replies! I tried the 2nd post, and that worked! That fixed it for me.
Probably the hotfix plugin would have fixed it as well, since their page says:
WordPress 3.1.3
Fix a bug that caused post_status to malfunction if passed an array and even with my lack of php-knowledge that seems to be about the piece of php I have changed.

Is it a good idea to install the hotfix plugin anyway?