-
-
Save vicsimental/0b3b18b1248702c74a254d350667c807 to your computer and use it in GitHub Desktop.
AZ Category Index Template Page
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<?php | |
/* | |
Template Name: Page Template for AZ Categories Index | |
Author URI: http://techslides.com/ | |
*/ | |
?> | |
<?php get_header(); ?> | |
<div id="content" class="widecolumn"> | |
<?php | |
//get the page letter, account for permalink changes | |
$az_url_query = parse_url($_SERVER['REQUEST_URI'], PHP_URL_QUERY); | |
if($az_url_query){ | |
$pageletter = get_page_uri(str_replace("page_id=", "", $az_url_query)); | |
} else { | |
$pageletter = basename(parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH)); | |
} | |
//get site url | |
$az_cat_start = get_site_url(); | |
//get permalink_structure | |
$az_permalink_query = $wpdb->get_var( $wpdb->prepare("SELECT option_value FROM wp_options WHERE option_name = 'permalink_structure'")); | |
if($az_permalink_query){ | |
$az_cat_query = $wpdb->get_var( $wpdb->prepare("SELECT option_value FROM wp_options WHERE option_name = 'category_base'")); | |
if($az_cat_query){ | |
//if permalink is specified and category_base is also set, categories just use teh category_base word | |
$az_cat_start .= $az_cat_query.'/'; | |
} else { | |
//if permalink is not default and category_base is not specified, categories use any non-tag word or words before the tag plus the word category | |
$az_cat_prefix = current(explode("%", $az_permalink_query)); | |
$az_cat_start .= $az_cat_prefix.'category/'; | |
} | |
} | |
if($pageletter == "0-9"){ | |
$myrows = $wpdb->get_results($wpdb->prepare("SELECT name, term_id FROM wp_categoryindex WHERE alpha IN ('0','1','2','3','4','5','6','7','8','9')")); | |
} else { | |
$myrows = $wpdb->get_results($wpdb->prepare("SELECT name, term_id FROM wp_categoryindex WHERE alpha = '$pageletter'")); | |
} | |
echo '<div id="az-category-results"><ul>'; | |
if($myrows){ | |
$pretag = '<li>'; | |
$posttag = '</li>'; | |
foreach($myrows as $row){ | |
$categoryname = $row->name; | |
if($az_permalink_query){ | |
$categoryurl = $pretag.'<a href="'.$az_cat_start.strtolower(str_replace(" ", "-", $categoryname)).'">'.$categoryname.'</a>'.$posttag; | |
} else { | |
//if we have default permalinks, wordpress will always use ?cat=ID | |
$categoryurl = $pretag.'<a href="'.$az_cat_start.'/?cat='.$row->term_id.'">'.$categoryname.'</a>'.$posttag; | |
} | |
echo $categoryurl; | |
} | |
} else { | |
echo '<div id="az-noresults">No Results</span>'; | |
} | |
echo '</ul></div>'; | |
?> | |
</div> | |
<div id="main"> | |
</div> | |
<?php get_footer(); ?> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment