Barret Ruttan

*Added functionality to capitalize trail items & remove underscores & hyphens:
<?php

// breadcrumb trail created by Jon Ruttan, based on breadcrumb menu by Chris Poole(chrispoole.com)

function breadcrumb() {
$url = $_SERVER[“REQUEST_URI”];
$urlArray = array_slice(explode(“/”,$url), 0, -1);

// Set $dir to the first value
$dir = array_shift($urlArray);
echo ‘Home‘;
foreach($urlArray as $text) {
$dir .= “/$text”;
echo ‘ > ‘ . str_replace(“-“, ” “, ucwords(str_replace(‘_’, ‘ ‘, $text))) . ‘‘;
}
}
?>

You can add a link to the index by adding the following:

array_unshift($links, '<li class="page-item"><a href="' . get_option('home') . '" title="Home"> Home </a>');

before:

implode(' | ', $links);

You can add a link to the index by adding the following:

array_unshift($links, '<li class="page-item"><a href="' . get_option('home') . '" title="Home"> Home </a>');

before:

implode(' | ', $links);

You can add a link to the index by adding the following:

array_unshift($links, '<li class="page-item"><a href="' . get_option('home') . '" title="Home"> Home </a>');

before:

implode(' | ', $links);

Glad it worked out for you, Andrew.

Glad it worked out for you, alevs.

Yet another method:

global $current_user;

get_currentuserinfo();

if($current_user->user_level == 0){ /* Is user subscriber? */
}

*See: User Level to Role Conversion to set appropriate value for user_level.

The following snippet in your template will output the desired effect, just change | character in echo implode(‘ | ‘, $links); to whatever you like;

<?php
$links = get_pages();

foreach($links as $i => $page)
	$links[$i] = '<li class="page-' . (is_page($page->ID) ? 'active' : 'item') . '"><a href="' . get_page_link($page->ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '</a></li>';

echo implode(' | ', $links);
?>

Alternatively, the following snippet in your template will output the desired effect:

<?php
$links = get_pages();

foreach($links as $i => $page)
	$links[$i] = '<li class="page-' . (is_page($page->ID) ? 'active' : 'item') . '"><a href="' . get_page_link($page->ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '</a></li>';

echo implode(' | ', $links);
?>

The following snippet in your template will output the desired effect:

<?php
$links = get_pages();

foreach($links as $i => $page)
	$links[$i] = '<li class="page-' . (is_page($page->ID) ? 'active' : 'item') . '"><a href="' . get_page_link($page->ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '</a></li>';

echo implode(' | ', $links);
?>

The following snippet in your template will output the desired effect:

<?php
$links = get_pages();

foreach($links as $i => $page)
	$links[$i] = '<li class="page-' . (is_page($page->ID) ? 'active' : 'item') . '"><a href="' . get_page_link($page->ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '</a></li>';

echo implode(' | ', $links);
?>

The following snippet in your template will output the desired effect:

<?php
$links = get_pages();

foreach($links as $i => $page)
	$links[$i] = '<li class="page-' . (is_page($page->ID) ? 'active' : 'item') . '"><a href="' . get_page_link($page->ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '</a></li>';

echo implode(' | ', $links);
?>