WordPress › Support » Next/prev post links not working

guesst
Member
Posted 1 year ago #

Okay, I've totally attacked my wordpress, bastardized it to all get out trying to make my site. I've kind of taken a page from webcomic layouts. Up until now I've manually linked programs from next to previous, but it's a pain in the next and SHOULD work without my doing this. So why doesn't it? It's like the next_post/prev_post tags are totally ignored! Aargh!

The site is http://cymonsgames.retroremakes.com/ Here's the code for my home.php. Warning, badly hacked code follows:

<?php get_header();?>

<p id="intro">Welcome to Cymon's Games updated weekly with a new program for you to type in and play! You will need a C/C++ complier to type these programs in. Visit the <a href="/getting-started">Getting Started</a> section to find out how to set up your computer.</p>

<?php // Show the latest programs
  $paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
  query_posts('category_name=Programs&paged=$paged'); ?>
<?php if ( have_posts() ) : the_post(); ?>

  <div class="post" id="post-<?php the_ID(); ?>">
     <h3 class="storytitle"><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h3>

    <div class="storycontent">
      <?php the_content(__('(more...)')); ?>
      <small><p align=right><?php the_time('F jS, Y') ?></p></small>
    </div>

<?php previous_post_link('&laquo; &laquo; %', '', 'yes'); ?>
<?php next_post_link('% &raquo; &raquo; ', '', 'yes'); ?>

    <div class="meta"><?php edit_post_link('Edit', '', ' | '); ?>  <!--?php comments_popup_link('No Comments »', '1 Comment »', '% Comments »'); ?-->
    </div>
  </div>

<?php else: ?>
  <p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
<?php endif; ?>

<div id="news">
<h1>News and Rants</h2>
</div>

<?php // Show all not programs...
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
query_posts("cat=-3&paged=$paged");
?>

<?php if (have_posts()) : while (have_posts()) : the_post(); ?>

<div class="post" id="post-<?php the_ID(); ?>">
  <h3 class="storytitle"><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h3>
  <div class="storycontent">
    <small><?php the_time('F jS, Y') ?></small>
    <?php if (in_category('4')) : ?>
      <p>Column added. Click <a href="<?php the_permalink() ?>" rel="bookmark">here</a> to read.</p>
    <?php else : ?>
    <?php the_content(__('(more...)')); ?>
    <?php endif; ?>

<?php previous_post('&laquo; &laquo; %', '', 'yes'); ?>
<?php next_post('% &raquo; &raquo; ', '', 'yes'); ?>

    <div class="meta"><?php edit_post_link(__('Edit This')); ?>
    <!--?php comments_popup_link('No Comments »', '1 Comment »', '% Comments »'); ?-->
    </div>
  </div>
</div>
<br /><hr>
<?php endwhile; else: ?>
  <p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
<?php endif; ?>

<?php get_footer(); ?>

Any suggestions?

Pinoy.ca
Member
Posted 1 year ago #

http://codex.wordpress.org/Template_Tags/previous_post and http://codex.wordpress.org/Template_Tags/next_post have been deprecated. Use http://codex.wordpress.org/Template_Tags/previous_post_link and http://codex.wordpress.org/Template_Tags/next_post_link instead. On your first The Loop, it is working correctly.

By the way, put your Google Analytics code at the very end of your page, so the page loads faster on modern browsers.

You may also want to put the sidebar HTML after your content HTML, so that it shows better on text browsers and on browsers for the visually impaired.

Validate (http://validator.w3.org/) it also when you've got more time.
guesst
Member
Posted 1 year ago #

I've clearly got a lot to learn.

On your first The Loop, it is working correctly.

No it's not. What you're seeing is hard coded into the post. I'll remove them so as to clear up any confusion for a few days.

What am I doing wrong. Is it my query_posts? Is it my site all together? Is it my permalinks? I can't figure this thing out.
2nic
Member
Posted 1 year ago #

have you tried with
<?php posts_nav_link(); ?> ?

or
next_post_link($format='%link »', $link='%title', $in_same_cat = false, $excluded_categories = '')

<?php next_post_link('% » » ', '', 'TRUE'); ?>

(true instead of yes?)

and :
...
When you do this, WordPress ignores the other parameters it receives via the URL (such as page number or category). If you want to preserve that information, you can use the variable $query_string in the call to query_posts().

For example, to set the display order of the posts without affecting the rest of the query string, you could place the following before The Loop:

query_posts($query_string . "&order=ASC")

When using query_posts in this way, the quoted portion of the argument must begin with an ampersand (&).

see : http://codex.wordpress.org/Template_Tags/query_posts

good luck!
véronique
guesst
Member
Posted 1 year ago #

Thanks all for the help. I stayed up all night and I think I've made some headway but I'm not quite done yet. So far the "Next Page" at the bottom of the news section works, thank you veronique. Also on individual pages the next/previous works pretty good, however, that works though the main index template (no query_post), not the home.php that we're using here. On the main page those links don't show up.

What I want is for the latest post in the program category (cat=3) to be displayed exactly as it does for the individual pages, you know, with the next, prev, content, everything. At the moment, well, you can see, it shows the latest program, true, but not the next/previous links top and bottom. Then I want, under that, news and rant blurbs as currently implimented. Don't need to touch that part, but the first part. Can I get an Aargh!

Here's my home.php as currently implimented:
<?php get_header();?>

<p id="intro">Welcome to Cymon's Games updated weekly with a new program for you to type in and play! You will need a C/C++ complier to type these programs in. Visit the Getting Started section to find out how to set up your computer.</p>

<?php // Show the latest programs
query_posts("category_name=Programs"); ?>
<?php if ( have_posts() ) : the_post(); ?>

<div class="post" id="post-<?php the_ID(); ?>">
<h3 class="storytitle">" rel="bookmark"><?php the_title(); ?></h3>

<div class="storycontent">
<p align="center"><?php previous_post_link('« « %link', '%title', 'yes'); ?> | <?php next_post_link('%link » » ', '%title', 'yes'); ?></p>
<?php the_content(__('(more...)')); ?>
<small><p align=right>-<?php the_time('F jS, Y') ?> </p></small>
<p align="center"><?php previous_post_link('« « %link', '%title', 'yes'); ?> | <?php next_post_link('%link » » ', '%title', 'yes'); ?></p>
</div>

<div class="meta"><?php edit_post_link('Edit', '', ' | '); ?> 
</div>
</div>

<?php endif; ?>

<div id="news">
<h1>News and Rants</h2>
</div>

<?php // Show all not programs...
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
query_posts($query_string."&cat=-3&paged=$paged");
?>

<?php if (have_posts()) : while (have_posts()) : the_post(); ?>

<div class="post" id="post-<?php the_ID(); ?>">
<h3 class="storytitle">" rel="bookmark"><?php the_title(); ?></h3>
<div class="storycontent">
<small><?php the_time('F jS, Y') ?></small>
<?php if (in_category('4')) : ?>
<p>Column added. Click " rel="bookmark">here to read.</p>
<?php else : ?>
<?php the_content(__('(more...)')); ?>
<?php endif; ?>

<div class="meta"><?php edit_post_link(__('Edit This')); ?>

</div>

</div>
</div>

<hr>
<?php endwhile; else: ?>
<p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
<?php endif; ?>

<p align="center"><?php posts_nav_link(); ?></p>

<?php get_footer(); ?>`
I have combed through the documentation, found posts of similar nature, and still can't get it right.

Is there a way I fool it into thinking it's a single post for a minute so the next/prev links will work?

guesst
Member
Posted 1 year ago #

Dang it, can't edit posts.

<?php get_header();?>

<p id="intro">Welcome to Cymon's Games updated weekly with a new program for you to type in and play! You will need a C/C++ complier to type these programs in. Visit the <a href="/getting-started">Getting Started</a> section to find out how to set up your computer.</p>

<?php // Show the latest programs
  query_posts("category_name=Programs"); ?>
<?php if ( have_posts() ) : the_post(); ?>

  <div class="post" id="post-<?php the_ID(); ?>">
     <h3 class="storytitle"><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h3>

    <div class="storycontent">
<p align="center"><?php previous_post_link('&laquo; &laquo; %link', '%title', 'yes'); ?> | <?php next_post_link('%link &raquo; &raquo; ', '%title', 'yes'); ?></p>
       <?php the_content(__('(more...)')); ?>
       <small><p align=right>-<?php the_time('F jS, Y') ?> </p></small>
<p align="center"><?php previous_post_link('&laquo; &laquo; %link', '%title', 'yes'); ?> | <?php next_post_link('%link &raquo; &raquo; ', '%title', 'yes'); ?></p>
    </div>

    <div class="meta"><?php edit_post_link('Edit', '', ' | '); ?>  <!--?php comments_popup_link('No Comments »', '1 Comment »', '% Comments »'); ?-->
    </div>
  </div>

<?php endif; ?>

<div id="news"><a title="news" name="news"></a>
<h1>News and Rants</h2>
</div>

<?php // Show all not programs...
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
query_posts($query_string."&cat=-3&paged=$paged");
?>

<?php if (have_posts()) : while (have_posts()) : the_post(); ?>

<div class="post" id="post-<?php the_ID(); ?>">
  <h3 class="storytitle"><a href="<?php the_permalink() ?>" rel="bookmark"><?php the_title(); ?></a></h3>
  <div class="storycontent">
    <small><?php the_time('F jS, Y') ?></small>
    <?php if (in_category('4')) : ?>
      <p>Column added. Click <a href="<?php the_permalink() ?>" rel="bookmark">here</a> to read.</p>
    <?php else : ?>
    <?php the_content(__('(more...)')); ?>
    <?php endif; ?>

    <div class="meta"><?php edit_post_link(__('Edit This')); ?>
    <!--?php comments_popup_link('No Comments »', '1 Comment »', '% Comments »'); ?-->
    </div>

  </div>
</div>
<br /><hr>
<?php endwhile; else: ?>
  <p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
<?php endif; ?>

<p align="center"><?php posts_nav_link(); ?></p>

<?php get_footer(); ?>

Larrian
Member
Posted 1 year ago #

I use this plugin and it works great on healthcrunchies.com
http://lesterchan.net/wordpress/readme/wp-pagenavi.html
maybe this would help you out if I am understanding your issues correctly....
guesst
Member
Posted 1 year ago #

I must not be expressing myself well. The nav at the bottom of the page (for the news) works just fine.

Lemme try again. Do you read web comics? (Who doesn't?) You know how under the web comic there is a nav button for previous comic, first comic, that sort of thing? That's what I want. But that's not happening. It happens on individual pages, but that's a different code base. This code the
query_posts('category_name=Programs")
is interfering with
<?php previous_post_link('« « %', '', 'yes'); ?>
<?php next_post_link('% » » ', '', 'yes'); ?>
How do I fix it?
Errrwin
Member
Posted 1 year ago #

You want a single post (not a page) to be your index and if I knew how to do that: I'd tell you. And make it work on my own site. ;)
guesst
Member
Posted 1 year ago #

Well, I've decided a standard blog format would be better anyways. My programs are too big to be features with news underneath.

If I ever change my mind I can always switch to comic-press which has managed to accomplish what I'm trying.

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