<?php
// Allow Shortcodes in widgets
add_filter('widget_text', 'shortcode_unautop');
add_filter('widget_text', 'do_shortcode');
// Add the latest article widget
require("widget-articles.php");
// Add the popular article widget
require("widget-popular-articles.php");
// Add the custom category widget
//require("widget-custom-cats.php");
/**
* Modify Exsisting Widgets
*/
add_filter('wp_list_categories', 'add_span_cat_count');
function add_span_cat_count($links) {
$links = str_replace('</a> (', '</a> <span>', $links);
$links = str_replace(')', '</span>', $links);
return $links;
}
/**
* Stop wp_list_categories function from echoing "No Categories"
*/
function st_dont_display_nocat($content) {
if (!empty($content)) {
$content = str_ireplace('<li>' .__( "No categories" ). '</li>', "", $content);
}
return $content;
}
add_filter('wp_list_categories','st_dont_display_nocat');