[Plugin: MarketPress Lite – WordPress eCommerce] PHP Error Using Custom Theme

Here is the relevant code from the themes functions.php

function freshy_wp_list_pages($args = '') {
	$defaults = array(
		'depth' => 0, 'show_date' => '',
		'date_format' => get_option('date_format'),
		'child_of' => 0, 'exclude' => '',
		'title_li' => __('Pages'), 'echo' => 1,
		'authors' => '', 'sort_column' => 'menu_order, post_title'
	);

	$r = wp_parse_args( $args, $defaults );
	extract( $r, EXTR_SKIP );

	$output = '';
	$current_page = 0;

	// sanitize, mostly to keep spaces out
	$r['exclude'] = preg_replace('[^0-9,]', '', $r['exclude']);

	// Allow plugins to filter an array of excluded pages
	$r['exclude'] = implode(',', apply_filters('wp_list_pages_excludes', explode(',', $r['exclude'])));

	// Query pages.
	$pages = get_pages($r);

	if ( !empty($pages) ) {
		if ( $r['title_li'] )
			$output .= '<li class="pagenav">' . $r['title_li'] . '<ul>';

		global $wp_query;
		if ( is_page() )
			$current_page = $wp_query->get_queried_object_id();
		$output .= freshy_walk_page_tree($pages, $r['depth'], $current_page, $r);

		if ( $r['title_li'] )
			$output .= '</ul></li>';
	}

	$output = apply_filters('wp_list_pages', $output);

	if ( $r['echo'] )
		echo $output;
	else
		return $output;
}

Anyone?

Hi microguy, I’ve just tried out the plugin alongside Freshy 2 and I didn’t encounter that issue. I set the front-page to a static page and when viewing the blog page, didn’t notice any errors.

On that note, are you using the latest version of the theme? If not, could you let me know what version you’re working with so I can test that?

Also, not having gone through the theme’s code, I wasn’t sure, but have you made any customizations to the theme code?

David,

I received your reply via EMail but don’t see it in this thread for some reason?

DavidM – WPMU DEV wrote:

Hi microguy, I’ve just tried out the plugin alongside Freshy 2 and I didn’t encounter that issue. I set the front-page to a static page and when viewing the blog page, didn’t notice any errors.
On that note, are you using the latest version of the theme? If not, could you let me know what version you’re working with so I can test that?
Also, not having gone through the theme’s code, I wasn’t sure, but have you made any customizations to the theme code?

David,

Thank you for your reply….

To answer your question, the Freshy 2 theme has not been updated to my knowledge for a long time.

It’s my understanding that the last official release won’t run under the latest WordPress release or PHP 5. I have been patching mine and keeping it running by modifying it as needed since the developer abandoned the project.

The code I posted above I believe contains some small error that is leading to this problem. I can provide the entire them as a zip file if that would help.

Thanks again,
Greg

Hi microguy,

How about this? Since that theme doesn’t support custom menus, why don’t we go ahead and add in custom menu support, meanwhile completely avoiding the issue the theme has with MarketPress menus?

As you’ve apparently made edits already, this should be as simple as another couple minor edits. I just ran through this on a test site to be sure it worked too. ??

With that, everything from below the first
<ul>
…to just above the closing
</ul>
in header.php, replace with the following:

<?php wp_nav_menu( array( 'sort_column' => 'menu_order', 'container_class' => 'menu-header' ) ); ?>

Then, in functions.php, add in this:

if ( function_exists( 'register_nav_menu' ) ) {
	register_nav_menu( 'main-menu', 'Main Menu' );
}

And that should do it! You’ll not only have MarketPress support but you’ll have custom menu support so you can fully customize your menu.

Would that work for you?

That worked brilliantly! I will mark this topic as resolved now.

Many, many thanks for your valuable time and energy.