omniafausta

A custom theme I built based on Tweaker3, but highly adapted…

Ok it was a lot easier than I feared!
With help from a friend I came to the following solution:
putting this in my template, gave the output I wanted:

next_post_smart( '%link', '◄' );
previous_post_smart( '%link', '►' );

ok, I found something in the code of the plugin that is probably of importance:
$link = sprintf( "<a href='%s'>%s</a>", get_permalink( $id ), $title );
the %s part calls the permalink I think, where i would want an arrow either to the left or to the right, depending on wether it is next or previous…
But, first of all I do not want to edit the plugin itself (because of potential updates). So I guess i need something in my functions.php that replaces that line with something else?
And second of all, I wouldn’t know what kind of if / else stuff I would have to put in there to make it work.

Someone please help? thanks

hmmm and another bug!
If the gallery is on a ‘static’ home-page and you have a gallery made of more than 1 page and you link to the next page… it goes to a post instead op page 2 of the gallery.
It works fine if it is on another page than the home-page.

UDATE:
this is not an issue with your plug-in, but with NextGEN gallery itself (same problem happens when your plugin is deactivated.)

never mind, i found it!!

I changed this:

$child_pages = $wpdb->get_results("SELECT *    FROM $wpdb->posts WHERE post_parent = ".$post->ID."    AND post_type = 'page' ORDER BY menu_order", 'OBJECT');    ?>

into this:

$child_pages = $wpdb->get_results("SELECT *    FROM $wpdb->posts WHERE post_parent = ".$post->ID."    AND post_type = 'page' AND post_status = 'publish' ORDER BY menu_order", 'OBJECT');    ?>

meaning I added:
AND post_status = 'publish'

anyway, I got some help on another forum so I will call this resolved.
Anyone having the same problem and stumbeling on this post:
here is the link I received that will help me fix it (haven’t done it ye, but will soon)

http://matthewjamestaylor.com/blog/equal-height-columns-cross-browser-css-no-hacks

ok, my order by menu has been solved, by someone having the same problem on this forum
and then somewhere else on this forum I found the solution for the depth

For the order by menu I replaced:
$portfolio_children = get_page_children($portfolio->ID, $all_wp_pages);
with
$portfolio_children = get_pages('sort_column=menu_order&child_of=' . $portfolio->ID);

and the to resolve the depth issue I replaced it with:
$portfolio_children = get_pages('sort_column=menu_order&child_of=' . $portfolio->ID.'&parent='.$portfolio->ID);

the total code now is:

<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_pages('sort_column=menu_order&child_of=' . $portfolio->ID.'&parent='.$portfolio->ID);
?>
<?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>