Breadcrumb Trail - Version 0.1

Version Description

Release Info

Developer	greenshady
Plugin	Breadcrumb Trail
Version	0.1
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Version 0.1

Files changed (8) hide show

breadcrumb-trail.php +229 -0
breadcrumb-trail.pot +64 -0
en_EN.mo +0 -0
en_EN.po +64 -0
license.txt +339 -0
readme.css +280 -0
readme.html +134 -0
readme.txt +63 -0

breadcrumb-trail.php ADDED Viewed

	@@ -0,0 +1,229 @@


1	+ <?php
2	+ /**
3	+ * Plugin Name: Breadcrumb Trail
4	+ * Plugin URI: http://justintadlock.com/archives/2009/04/05/breadcrumb-trail-wordpress-plugin
5	+ * Description: A WordPress plugin that gives you the <code>breadcrumb_trail()</code> template tag to use anywhere in your theme to show a breadcrumb menu.
6	+ * Version: 0.1
7	+ * Author: Justin Tadlock
8	+ * Author URI: http://justintadlock.com
9	+ *
10	+ * A script for showing a breadcrumb menu within template files.
11	+ * Use the template tag breadcrumb_trail() to get it to display.
12	+ * Two filter hooks are available for developers to change the
13	+ * output: breadcrumb_trail_args and breadcrumb_trail.
14	+ *
15	+ * @copyright 2008 - 2009
16	+ * @version 0.1
17	+ * @author Justin Tadlock
18	+ * @link http://justintadlock.com/archives/2009/04/05/breadcrumb-trail-wordpress-plugin
19	+ * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
20	+ *
21	+ * This program is distributed in the hope that it will be useful,
22	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
23	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
24	+ *
25	+ * @package BreadcrumbTrail
26	+ */
27	+
28	+ /**
29	+ * Yes, we're localizing the plugin. This partly makes sure non-English
30	+ * users can use it too. To translate into your language use the
31	+ * en_EN.po file as as guide. Poedit is a good tool to for translating.
32	+ * @link http://poedit.net
33	+ *
34	+ * @since 0.1
35	+ */
36	+ load_plugin_textdomain( 'breadcrumb_trail' );
37	+
38	+ /**
39	+ * Shows a breadcrumb for all types of pages
40	+ * Themes and plugins can filter $args or input directly
41	+ * Allow filtering of only the $args using get_the_breadcrumb_args
42	+ *
43	+ * Check for page templates in use: archives.php, authors.php, categories.php, tags.php
44	+ * This is to set the breadcrumb for archives: date.php, author.php, category.php, tag.php
45	+ * If in use, add the first page found using it as part of the breadcrumb for archives
46	+ *
47	+ * @since 0.1
48	+ * @param array mixed arguments for the menu
49	+ * @return string Output of the breadcrumb menu
50	+ */
51	+ function breadcrumb_trail( $args = array() ) {
52	+ global $post;
53	+
54	+ // Set up the default arguments for the breadcrumb
55	+ $defaults = array(
56	+ 'separator' => '/',
57	+ 'before' => '<span class="breadcrumb-title">' . __('Browse:', 'breadcrumb_trail') . '</span>',
58	+ 'after' => false,
59	+ 'front_page' => true,
60	+ 'show_home' => __('Home', 'breadcrumb_trail'),
61	+ 'format' => 'flat', // Implement later
62	+ 'echo' => true,
63	+ );
64	+
65	+ // Apply filters to the arguments
66	+ $args = apply_filters( 'breadcrumb_trail_args', $args );
67	+
68	+ // Parse the arguments and extract them for easy variable naming
69	+ $args = wp_parse_args( $args, $defaults );
70	+ extract( $args );
71	+
72	+ // Put spaces around the separator
73	+ $separator = ' ' . $separator . ' ';
74	+
75	+ // If it is the front page
76	+ // Return no value
77	+ if ( is_front_page() && !$front_page )
78	+ return;
79	+
80	+ if ( ( is_home() && is_front_page() ) && ( !$front_page ) )
81	+ return;
82	+
83	+ // Begin the breadcrumb
84	+ $breadcrumb = '<div class="breadcrumb breadcrumbs"><div class="breadcrumb-trail">';
85	+ $breadcrumb .= $before;
86	+ if ( $show_home ) :
87	+ $breadcrumb .= ' <a href="' . get_bloginfo( 'url' ) . '" title="' . get_bloginfo( 'name' ) . '" rel="home" class="trail-begin">' . $show_home . '</a>';
88	+ if ( !is_home() && !is_front_page() )
89	+ $breadcrumb .= $separator;
90	+ endif;
91	+
92	+ // Pages
93	+ if ( is_page() && !is_front_page() ) :
94	+ $parents = array();
95	+ $parent_id = $post->post_parent;
96	+ while ( $parent_id ) :
97	+ $page = get_page( $parent_id );
98	+ if ( $params["link_none"] )
99	+ $parents[] = get_the_title( $page->ID );
100	+ else
101	+ $parents[] = '<a href="' . get_permalink( $page->ID ) . '" title="' . get_the_title( $page->ID ) . '">' . get_the_title( $page->ID ) . '</a> ' . $separator;
102	+ $parent_id = $page->post_parent;
103	+ endwhile;
104	+ $parents = array_reverse( $parents );
105	+ $breadcrumb .= join( ' ', $parents );
106	+ $breadcrumb .= '<span class="trail-end">' . get_the_title() . '</span>';
107	+
108	+ // If home or front page
109	+ elseif ( is_front_page() && $front_page ) :
110	+ $breadcrumb = '<div class="breadcrumb breadcrumbs"><div class="breadcrumb-trail">' . $before . ' ' . $show_home;
111	+
112	+ // If attachment
113	+ elseif ( is_attachment() ) :
114	+ $breadcrumb .= '<a href="' . get_permalink( $post->post_parent ) . '" title="' . get_the_title( $post->post_parent ) . '">' . get_the_title( $post->post_parent ) . '</a>';
115	+ $breadcrumb .= $separator;
116	+ $breadcrumb .= '<span class="trail-end">' . get_the_title() . '</span>';
117	+
118	+ // Single posts
119	+ elseif ( is_single() ) :
120	+ $categories = get_the_category( ', ' );
121	+ if ( $categories ) :
122	+ foreach ( $categories as $cat ) :
123	+ $cats[] = '<a href="' . get_category_link( $cat->term_id ) . '" title="' . $cat->name . '">' . $cat->name . '</a>';
124	+ endforeach;
125	+ $breadcrumb .= join( ', ', $cats );
126	+ $breadcrumb .= $separator;
127	+ endif;
128	+ $breadcrumb .= '<span class="trail-end">' . single_post_title( false, false ) . '</span>';
129	+
130	+ // Categories
131	+ elseif ( is_category() ) :
132	+ $pages = get_pages( array(
133	+ 'title_li' => '',
134	+ 'meta_key' => '_wp_page_template',
135	+ 'meta_value' => 'categories.php',
136	+ 'echo' => 0
137	+ ) );
138	+ if ( $pages && $pages[0]->ID !== get_option( 'page_on_front') )
139	+ $breadcrumb .= '<a href="' . get_page_link( $pages[0]->ID ) . '" title="' . $pages[0]->post_title . '">' . $pages[0]->post_title . '</a>' . $separator;
140	+ // Category parents
141	+ $cat = intval( get_query_var( 'cat' ) );
142	+ $parent = &get_category( $cat );
143	+ if ( is_wp_error( $parent ) )
144	+ $parents = false;
145	+ if ( $parent->parent && ( $parent->parent != $parent->term_id ) )
146	+ $parents = get_category_parents( $parent->parent, true, $separator, false );
147	+
148	+ if ( $parents ) $breadcrumb .= $parents;
149	+ $breadcrumb .= '<span class="trail-end">' . single_cat_title( false, false ) . '</span>';
150	+
151	+ // Tags
152	+ elseif ( is_tag() ) :
153	+ $pages = get_pages( array(
154	+ 'title_li' => '',
155	+ 'meta_key' => '_wp_page_template',
156	+ 'meta_value' => 'tags.php',
157	+ 'echo' => 0
158	+ ) );
159	+ if ( $pages && $pages[0]->ID !== get_option( 'page_on_front' ) )
160	+ $breadcrumb .= '<a href="' . get_page_link( $pages[0]->ID ) . '" title="' . $pages[0]->post_title . '">' . $pages[0]->post_title . '</a>' . $separator;
161	+ $breadcrumb .= '<span class="trail-end">' . single_tag_title( false, false ) . '</span>';
162	+
163	+ // Authors
164	+ elseif ( is_author() ) :
165	+ $pages = get_pages( array(
166	+ 'title_li' => '',
167	+ 'meta_key' => '_wp_page_template',
168	+ 'meta_value' => 'authors.php',
169	+ 'echo' => 0
170	+ ) );
171	+ if ( $pages && $pages[0]->ID !== get_option( 'page_on_front' ) )
172	+ $breadcrumb .= '<a href="' . get_page_link( $pages[0]->ID ) . '" title="' . $pages[0]->post_title . '">' . $pages[0]->post_title . '</a>' . $separator;
173	+ $breadcrumb .= '<span class="trail-end">' . wp_title( false, false, false ) . '</span>';
174	+
175	+ // Search
176	+ elseif ( is_search() ) :
177	+ $breadcrumb .= '<span class="trail-end">';
178	+ $breadcrumb .= sprintf( __('Search results for "%1$s"', 'breadcrumb_trail'), attribute_escape( get_search_query() ) );
179	+ $breadcrumb .= '</span>';
180	+
181	+ elseif ( is_date() ) :
182	+ $pages = get_pages( array(
183	+ 'title_li' => '',
184	+ 'meta_key' => '_wp_page_template',
185	+ 'meta_value' => 'archives.php',
186	+ 'echo' => 0
187	+ ) );
188	+ if ( $pages && $pages[0]->ID !== get_option( 'page_on_front' ) )
189	+ $breadcrumb .= '<a href="' . get_page_link( $pages[0]->ID ) . '" title="' . $pages[0]->post_title . '">' . $pages[0]->post_title . '</a>' . $separator;
190	+
191	+ // Day
192	+ if ( is_day() ) :
193	+ $breadcrumb .= '<a href="' . get_year_link( get_the_time( __('Y', 'breadcrumb_trail') ) ) . '" title="' . get_the_time( __('Y', 'breadcrumb_trail') ) . '">' . get_the_time( __('Y', 'breadcrumb_trail') ) . '</a>' . $separator;
194	+ $breadcrumb .= '<a href="' . get_month_link( get_the_time( __('Y', 'breadcrumb_trail') ), get_the_time( __('m', 'breadcrumb_trail') ) ) . '" title="' . get_the_time( __('F', 'breadcrumb_trail') ) . '">' . get_the_time( __('F', 'breadcrumb_trail') ) . '</a>' . $separator;
195	+ $breadcrumb .= '<span class="trail-end">' . get_the_time( __('j', 'breadcrumb_trail') ) . '</span>';
196	+
197	+ // Week
198	+ elseif ( get_query_var( 'w' ) ) :
199	+ $breadcrumb .= '<a href="' . get_year_link( get_the_time( __('Y', 'breadcrumb_trail') ) ) . '" title="' . get_the_time( __('Y', 'breadcrumb_trail') ) . '">' . get_the_time( __('Y', 'breadcrumb_trail') ) . '</a>' . $separator;
200	+ $breadcrumb .= '<span class="trail-end">' . sprintf( __('Week %1$s', 'hybrid' ), get_the_time( __('W', 'breadcrumb_trail') ) ) . '</span>';
201	+
202	+ // Month
203	+ elseif ( is_month() ) :
204	+ $breadcrumb .= '<a href="' . get_year_link( get_the_time( __('Y', 'breadcrumb_trail') ) ) . '" title="' . get_the_time( __('Y', 'breadcrumb_trail') ) . '">' . get_the_time( __('Y', 'breadcrumb_trail') ) . '</a>' . $separator;
205	+ $breadcrumb .= '<span class="trail-end">' . get_the_time( __('F', 'breadcrumb_trail') ) . '</span>';
206	+
207	+ // Year
208	+ elseif ( is_year() ) :
209	+ $breadcrumb .= '<span class="trail-end">' . get_the_time( __('Y', 'breadcrumb_trail') ) . '</span>';
210	+
211	+ endif;
212	+
213	+ // 404
214	+ elseif ( is_404() ) :
215	+ $breadcrumb .= '<span class="trail-end">' . __('404 Not Found', 'breadcrumb_trail') . '</span>';
216	+
217	+ endif;
218	+
219	+ // End the breadcrumb
220	+ $breadcrumb .= $after . '</div></div>';
221	+
222	+ // Output the breadcrumb
223	+ if ( $echo )
224	+ echo apply_filters( 'breadcrumb_trail', $breadcrumb );
225	+ else
226	+ return apply_filters( 'breadcrumb_trail', $breadcrumb );
227	+ }
228	+
229	+ ?>

breadcrumb-trail.pot ADDED Viewed

	@@ -0,0 +1,64 @@


1	+ msgid ""
2	+ msgstr ""
3	+ "Project-Id-Version: Breadcrumb Trail WordPress Plugin\n"
4	+ "Report-Msgid-Bugs-To: \n"
5	+ "POT-Creation-Date: 2009-04-05 19:56+0900\n"
6	+ "PO-Revision-Date: \n"
7	+ "Last-Translator: Justin Tadlock <justin@justintadlock.com>\n"
8	+ "Language-Team: <justin@justintadlock.com>\n"
9	+ "MIME-Version: 1.0\n"
10	+ "Content-Type: text/plain; charset=UTF-8\n"
11	+ "Content-Transfer-Encoding: 8bit\n"
12	+ "X-Poedit-Language: English\n"
13	+ "X-Poedit-Country: UNITED STATES\n"
14	+ "X-Poedit-KeywordsList: _e;__\n"
15	+ "X-Poedit-Basepath: .\n"
16	+ "X-Poedit-SearchPath-0: .\n"
17	+
18	+ #: breadcrumb-trail.php:57
19	+ msgid "Browse:"
20	+ msgstr ""
21	+
22	+ #: breadcrumb-trail.php:60
23	+ msgid "Home"
24	+ msgstr ""
25	+
26	+ #: breadcrumb-trail.php:178
27	+ #, php-format
28	+ msgid "Search results for "%1$s""
29	+ msgstr ""
30	+
31	+ #: breadcrumb-trail.php:193
32	+ #: breadcrumb-trail.php:194
33	+ #: breadcrumb-trail.php:199
34	+ #: breadcrumb-trail.php:204
35	+ #: breadcrumb-trail.php:209
36	+ msgid "Y"
37	+ msgstr ""
38	+
39	+ #: breadcrumb-trail.php:194
40	+ msgid "m"
41	+ msgstr ""
42	+
43	+ #: breadcrumb-trail.php:194
44	+ #: breadcrumb-trail.php:205
45	+ msgid "F"
46	+ msgstr ""
47	+
48	+ #: breadcrumb-trail.php:195
49	+ msgid "j"
50	+ msgstr ""
51	+
52	+ #: breadcrumb-trail.php:200
53	+ #, php-format
54	+ msgid "Week %1$s"
55	+ msgstr ""
56	+
57	+ #: breadcrumb-trail.php:200
58	+ msgid "W"
59	+ msgstr ""
60	+
61	+ #: breadcrumb-trail.php:215
62	+ msgid "404 Not Found"
63	+ msgstr ""
64	+

en_EN.mo ADDED Viewed

Binary file

en_EN.po ADDED Viewed

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1	+ msgid ""
2	+ msgstr ""
3	+ "Project-Id-Version: Breadcrumb Trail WordPress Plugin\n"
4	+ "Report-Msgid-Bugs-To: \n"
5	+ "POT-Creation-Date: 2009-04-05 19:56+0900\n"
6	+ "PO-Revision-Date: \n"
7	+ "Last-Translator: Justin Tadlock <justin@justintadlock.com>\n"
8	+ "Language-Team: <justin@justintadlock.com>\n"
9	+ "MIME-Version: 1.0\n"
10	+ "Content-Type: text/plain; charset=UTF-8\n"
11	+ "Content-Transfer-Encoding: 8bit\n"
12	+ "X-Poedit-Language: English\n"
13	+ "X-Poedit-Country: UNITED STATES\n"
14	+ "X-Poedit-KeywordsList: _e;__\n"
15	+ "X-Poedit-Basepath: .\n"
16	+ "X-Poedit-SearchPath-0: .\n"
17	+
18	+ #: breadcrumb-trail.php:57
19	+ msgid "Browse:"
20	+ msgstr ""
21	+
22	+ #: breadcrumb-trail.php:60
23	+ msgid "Home"
24	+ msgstr ""
25	+
26	+ #: breadcrumb-trail.php:178
27	+ #, php-format
28	+ msgid "Search results for "%1$s""
29	+ msgstr ""
30	+
31	+ #: breadcrumb-trail.php:193
32	+ #: breadcrumb-trail.php:194
33	+ #: breadcrumb-trail.php:199
34	+ #: breadcrumb-trail.php:204
35	+ #: breadcrumb-trail.php:209
36	+ msgid "Y"
37	+ msgstr ""
38	+
39	+ #: breadcrumb-trail.php:194
40	+ msgid "m"
41	+ msgstr ""
42	+
43	+ #: breadcrumb-trail.php:194
44	+ #: breadcrumb-trail.php:205
45	+ msgid "F"
46	+ msgstr ""
47	+
48	+ #: breadcrumb-trail.php:195
49	+ msgid "j"
50	+ msgstr ""
51	+
52	+ #: breadcrumb-trail.php:200
53	+ #, php-format
54	+ msgid "Week %1$s"
55	+ msgstr ""
56	+
57	+ #: breadcrumb-trail.php:200
58	+ msgid "W"
59	+ msgstr ""
60	+
61	+ #: breadcrumb-trail.php:215
62	+ msgid "404 Not Found"
63	+ msgstr ""
64	+

license.txt ADDED Viewed

	@@ -0,0 +1,339 @@


1	+ GNU GENERAL PUBLIC LICENSE
2	+ Version 2, June 1991
3	+
4	+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
5	+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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14	+ software--to make sure the software is free for all its users. This
15	+ General Public License applies to most of the Free Software
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315	+ Gnomovision version 69, Copyright (C) year name of author
316	+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
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318	+ under certain conditions; type `show c' for details.
319	+
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330	+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
331	+
332	+ <signature of Ty Coon>, 1 April 1989
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1	+ <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
2	+ <html xmlns="http://www.w3.org/1999/xhtml">
3	+ <head>
4	+ <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
5	+ <title>A guide to the Breadcrumb Trail plugin</title>
6	+
7	+ <link rel="stylesheet" href="readme.css" type="text/css" media="screen" />
8	+
9	+ </head>
10	+ <body>
11	+
12	+ <h1 title="A guide to using the Breadcrumb Trail plugin">A guide to Breadcrumb Trail</h1>
13	+
14	+ <p>
15	+ <em>Breadcrumb Trail</em> is a plugin that displays a breadcrumb menu on your site. Plain and simple.
16	+ </p>
17	+
18	+ <p>How is it any better than any other breadcrumb plugin? Well, it's probably not, to be perfectly honest. This is just a script I've been building upon for nearly a couple of years that I usually include with my WordPress themes. I figured I'd package it as a plugin for others to use as well.
19	+ </p>
20	+
21	+ <h2>How to install the plugin</h2>
22	+
23	+ <ol>
24	+ <li>Uzip the <code>breadcrumb-trail.zip</code> folder.</li>
25	+ <li>Upload the <code>breadcrumb-trail</code> folder to your <code>/wp-content/plugins</code> directory.</li>
26	+ <li>In your WordPress dashboard, head over to the <em>Plugins</em> section.</li>
27	+ <li>Activate <em>Breadcrumb Trail</em>.</li>
28	+ </ol>
29	+
30	+ <h2>How to use the plugin</h2>
31	+
32	+ <p>This plugin won't work automatically because there's no way for me to know where it should show within your theme. So, you'll have to add it manually in your template files. <em>Where?</em> Well, that's really up to you. You can add it pretty much anywhere you want.</p>
33	+
34	+ <p>This is the basic code:</p>
35	+
36	+ <pre><code><?php breadcrumb_trail(); ?></code></pre>
37	+
38	+ <h2>The default parameters</h2>
39	+
40	+ <p>By default, this plugin is designed to show things a certain way. Here are the defaults:</p>
41	+
42	+ <pre><code>$defaults = array(
43	+ 'separator' => '/',
44	+ 'before' => '<span class="breadcrumb-title">' . __('Browse:', 'breadcrumb_trail') . '</span>',
45	+ 'after' => false,
46	+ 'front_page' => true,
47	+ 'show_home' => __('Home', 'breadcrumb_trail'),
48	+ 'echo' => true,
49	+ );</code></pre>
50	+
51	+ <dl>
52	+ <dt>separator</dt>
53	+ <dd>The element that separates each item in the breadcrumb menu.</dd>
54	+ <dt>before</dt>
55	+ <dd>What should be shown before the trail.</dd>
56	+ <dt>after</dt>
57	+ <dd>What should be shown after the trail.</dd>
58	+ <dt>show_home</dt>
59	+ <dd>The text for the home link. Set to <code>false</code> if no home link is needed.</dd>
60	+ <dt>echo</dt>
61	+ <dd>Whether to print on the screen or return for use in a function.</dd>
62	+ </dl>
63	+
64	+ <h2>Custom examples</h2>
65	+
66	+ <p>Let's change the text before the breadcrumb trail.</p>
67	+
68	+ <pre><code><?php breadcrumb_trail( array( 'before' => 'You are here &raquo;' ) ); ?></code></pre>
69	+
70	+ <p>How about we change the separator between each item?</p>
71	+
72	+ <pre><code><?php breadcrumb_trail( array( 'separator' => '&rarr;' ) ); ?></code></pre>
73	+
74	+ <p>This time, we'll wrap the entire menu in brackets.</p>
75	+
76	+ <pre><code><?php breadcrumb_trail( array( 'before' => '{', 'after' => '}' ) ); ?></code></pre>
77	+
78	+ <p>Pretty simple stuff, right? Just mix and match the parameters however you want.</p>
79	+
80	+ <h2>Protect yourself from errors in the future</h2>
81	+
82	+ <p>
83	+ Sometimes, we stop using plugins, but we forget to remove the function calls to the plugins in our theme files. When deactivated, this causes errors. To protect yourself from these errors, you can call the breadcrumb trail like this:
84	+ </p>
85	+
86	+ <pre><code><?php if ( function_exists( 'breadcrumb_trail' ) ) { breadcrumb_trail(); } ?></code></pre>
87	+
88	+ <p>
89	+ Basically, this just checks to see if the plugin is activated and has loaded the appropriate function.
90	+ </p>
91	+
92	+ <h2>Styling your breadcrumb trail</h2>
93	+
94	+ <p>
95	+ <em>Breadcrumb Trail</em> comes with some extra classes to work with, so you can have a bit of freedom when styling your menu. Here are the <acronym title="Cascading Style Sheets">CSS</acronym> classes for your use:
96	+ </p>
97	+
98	+ <pre><code>.breadcrumb {
99	+ /* This is the outer 'div' you can style */
100	+ }
101	+
102	+ .breadcrumb-trail {
103	+ /* This is the inner 'div' you can style */
104	+ }</code></pre>
105	+
106	+ <h2>Developer tools</h2>
107	+
108	+ <p>If you're a theme developer, you can always add checks for this plugin and place it yourself within your template files or use <code>add_action()</code> to add it to a custom theme hook.</p>
109	+
110	+ <p>This plugin has two filter hooks for use as well:</p>
111	+
112	+ <dl>
113	+ <dt>breadcrumb_trail_args</dt>
114	+ <dd>Overwrite the arguments input and/or the defaults.</dd>
115	+ <dt>breadcrumb_trail</dt>
116	+ <dd>Completely overwrite the entire breadcrumb menu.</dd>
117	+ </dl>
118	+
119	+ <h2>Plugin support</h2>
120	+
121	+ <p>I run a WordPress community called <a href="http://themehybrid.com" title="Theme Hybrid">Theme Hybrid</a>, which is where I fully support all of my WordPress projects, including plugins. You can sign up for an account to get plugin support for a small yearly fee ($25 <acronym title="United States Dollars">USD</acronym> at the time of writing).</p>
122	+
123	+ <p>I know. I know. You might not want to pay for support, but just consider it a donation to the project. To continue making cool, <acronym title="GNU General Public License">GPL</acronym>-licensed plugins and having the time to support them, I must pay the bills.</p>
124	+
125	+ <h2>Copyright & license</h2>
126	+
127	+ <p><em>Breadcrumb Trail</em> is licensed under the <a href="http://www.gnu.org/licenses/old-licenses/gpl-2.0.html" title="GNU GPL">GNU General Public License</a>, version 2 (<acronym title="GNU General Public License">GPL</acronym>).</p>
128	+
129	+ <p>This plugin is copyrighted to <a href="http://justintadlock.com" title="Justin Tadlock">Justin Tadlock</a>.</p>
130	+
131	+ <p>2008 - 2009 © Justin Tadlock</p>
132	+
133	+ </body>
134	+ </html>

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1	+ === Breadcrumb Trail ===
2	+ Contributors: greenshady
3	+ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=3687060
4	+ Tags: navigation, menu
5	+ Requires at least: 2.5
6	+ Tested up to: 2.7.1
7	+ Stable tag: 0.1
8	+
9	+ An easy-to-use template tag for showing a breadcrumb menu on your site.
10	+
11	+ == Description ==
12	+
13	+ Breadcrumb Trail is a plugin that was designed to make it easy to add a breadcrumb menu anywhere you want in your theme.
14	+
15	+ How is it any better than any other breadcrumb plugin? Well, it's probably not, to be perfectly honest. This is just a script I've been building upon for nearly a couple of years that I usually include with my WordPress themes. I figured I'd package it as a plugin for others to use as well.
16	+
17	+ It gives you a new template tag called `breadcrumb_trail()` that you can place anywhere in your template files.
18	+
19	+ == Installation ==
20	+
21	+ 1. Upload `breadcrumb-trail` to the `/wp-content/plugins/` directory.
22	+ 1. Activate the plugin through the 'Plugins' menu in WordPress.
23	+ 1. Add the appropriate code to your template files as outlined in the `readme.html` file.
24	+
25	+ More detailed instructions are included in the plugin's `readme.html` file. It is important to read through that file to properly understand all of the options and how the plugin works.
26	+
27	+ == Frequently Asked Questions ==
28	+
29	+ = Why was this plugin created? =
30	+
31	+ I mostly develop WordPress themes. Many of my users had a real need for a functional breadcrumb menu without having to find and test a lot of other plugins. So, I've been developing this script for nearly two years for my theme users.
32	+
33	+ I finally thought it was time to release it publicly so others could enjoy the benefits of this plugin just as my theme users have been.
34	+
35	+ = What's a breadcrumb menu? =
36	+
37	+ Basically, it's a navigational tool. On many sites, you'll see something that looks like this:
38	+
39	+ `You are here > Home > Archives > Sub-page`
40	+
41	+ This plugin allows you to easily add this to your site.
42	+
43	+ = How do I add it to my theme? =
44	+
45	+ There are several methods, but in general, you would use this call:
46	+
47	+ `
48	+ <?php if ( function_exists( 'breadcrumb_trail' ) ) breadcrumb_trail(); ?>
49	+ `
50	+
51	+ To see all methods and options, refer to the `readme.html` file included with the plugin download.
52	+
53	+ == Screenshots ==
54	+
55	+ There are no screenshots for this plugin.
56	+
57	+ == Changelog ==
58	+
59	+ Ealier versions were not documented well.
60	+
61	+ Version 0.1
62	+
63	+ * Launch of the new plugin.