After more helpful input, I’ve decided to update my original solution.

Instead of overriding four WordPress functions and adding two new ones in my functions.php file, I have slimmed it down to just one:

/**
 * If more than one page exists, return TRUE.
 */
function show_posts_nav() {
	global $wp_query;
	return ($wp_query->max_num_pages > 1) ? TRUE : FALSE;
}

This function will tell me if there is more than one page…and if there is, I will show the posts navigation (next_posts_link and previous_posts_link). I updated my WordPress (index.php, archives.php and search.php) files with:

<?php if (show_posts_nav()) : ?>
<div class='navigation'>
	<span class='older'><?php next_posts_link('&laquo; Older Entries'); ?></span>
	<span class='newer'><?php previous_posts_link('Newer Entries &raquo;'); ?></span>
</div>
<?php endif; ?>

As for the single post next/previous links, I decided to remove the check because I’ll always have more than one entry.

Much cleaner and less code

While creating a new theme for this site, I added some CSS styling around the page/post navigation links.

For example, in my index.php page, I have the following HTML/WordPress code:

<div class='navigation'>
  <span class='older'><?php next_posts_link('&laquo; Older Entries') ?></span>
  <span class='newer'><?php previous_posts_link('Newer Entries &raquo;') ?></span>
</div>

And the following CSS code:

.navigation {font-size:.7em; background:#353535; height:16px; margin:0 -16px 8px -16px; padding:8px 6px 0px;}
.navigation span {margin-top:-4px;}
.navigation .older {float:left;}
.navigation .newer {float:right;}

Everything looked great, until I brought up a page that did not have a previous or next link. The styled navigation div was still there, but there was nothing in it. So, I set out to conditionally display the navigation div if either a previous or next link existed.

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I finally got around to updating the theme for this site. It was quite an adventure learning about WordPress Themes and its API. The more I use WordPress, the more I like it!

Thanks to my brother-in-law, Max, for helpful tips on my new logo and also to Michael Heilemann for his default WordPress theme, which I used as a reference.

As time allows, I’ll be adding content to the about, resume, projects and contact pages.

If you have any comments or criticism ( hopefully constructive ) on the new site design, I’d like to hear them…

I’ve decided to take another shot at updating my site and starting a blog…

I’ve chosen WordPress and while I’m trying to create/find a design, I’m just going to use this “default” theme.

This site will mostly be used as a place to store code I’m writing/testing, but I’ll also be adding various anecdotes about work, family, technology, etc…