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enabled using Category Description as the title attribute in list_cats and made the displayed text use htmlspecialchars 

git-svn-id: http://svn.automattic.com/wordpress/trunk@778 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
alex_t_king 2004-01-15 01:28:41 +00:00
parent 62d25576e5
commit b506da37ff
1 changed files with 11 additions and 5 deletions
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16
wp-includes/template-functions.php
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@ -1485,7 +1485,7 @@ function dropdown_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_
}
// out of the WordPress loop
function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_order = 'asc', $file = '', $list = true, $optiondates = 0, $optioncount = 0, $hide_empty = 1) {
function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_order = 'asc', $file = '', $list = true, $optiondates = 0, $optioncount = 0, $hide_empty = 1, $use_desc_for_title = 0) {
global $tablecategories, $tableposts, $tablepost2cat, $wpdb;
global $pagenow, $siteurl, $blogfilename;
global $querystring_start, $querystring_equal, $querystring_separator;
@ -1496,11 +1496,10 @@ function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_orde
$sort_column = 'cat_'.$sort_column;
$query = "
SELECT cat_ID, cat_name, category_nicename
SELECT cat_ID, cat_name, category_nicename, category_description
FROM $tablecategories
WHERE cat_ID > 0
";
$query .= " ORDER BY $sort_column $sort_order";
ORDER BY $sort_column $sort_order";
$categories = $wpdb->get_results($query);
@ -1529,7 +1528,14 @@ function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_orde
}
foreach ($categories as $category) {
$link = '<a href="'.get_category_link(0, $category->cat_ID, $category->category_nicename).'" title="View all posts filed under ' . $category->cat_name . '">';
$link = '<a href="'.get_category_link(0, $category->cat_ID, $category->category_nicename).'" ';
if ($use_desc_for_title == 0 || empty($category->category_description)) {
$link .= 'title="View all posts filed under ' . htmlspecialchars($category->cat_name) . '"';
}
else {
$link .= 'title="' . htmlspecialchars($category->category_description) . '"';
}
$link .= '>';
$link .= stripslashes($category->cat_name).'</a>';
if (intval($optioncount) == 1) {
$link .= ' ('.$category_posts["$category->cat_ID"].')';