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Fix for FS#51

This commit is contained in:
John Bintz 2009-06-15 22:39:36 -04:00
parent a73be47214
commit 54d941a3c8
1 changed files with 4 additions and 1 deletions
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5
functions.php
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@ -97,13 +97,16 @@ function get_next_comic($category = null) { return get_adjacent_comic($category,
/**
* Get the adjacent comic from the current one.
* @param int $category The category to use.
* @param boolean $next True if the next chronological comic should be retrieved.
* @return array The WordPress post object for the comic post.
*/
function get_adjacent_comic($category, $next = false) {
global $non_comic_categories;
$categories_to_exclude = $non_comic_categories;
if (!is_null($category)) {
$categories_to_exclude = get_string_to_exclude_all_but_provided_categories();
$categories_to_exclude = get_string_to_exclude_all_but_provided_categories($category);
}
return get_adjacent_post(false, $categories_to_exclude, $next);