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Display categories again. Props garyc40. Fixes #15857

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git-svn-id: http://svn.automattic.com/wordpress/trunk@17025 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
scribu 2010-12-17 11:17:41 +00:00
parent c1e19baef8
commit e729294124
1 changed files with 12 additions and 3 deletions
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15
wp-admin/includes/class-wp-terms-list-table.php
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@ -117,7 +117,7 @@ class WP_Terms_List_Table extends WP_List_Table {
);
}
function display_rows() {
function display_rows_or_placeholder() {
global $taxonomy;
$args = wp_parse_args( $this->callback_args, array(
@ -134,6 +134,9 @@ class WP_Terms_List_Table extends WP_List_Table {
// convert it to table rows
$out = '';
$count = 0;
$terms = array();
if ( is_taxonomy_hierarchical( $taxonomy ) && !isset( $orderby ) ) {
// We'll need the full set of terms then.
$args['number'] = $args['offset'] = 0;
@ -152,8 +155,14 @@ class WP_Terms_List_Table extends WP_List_Table {
$out .= $this->single_row( $term, 0, $taxonomy );
$count = $number; // Only displaying a single page.
}
echo $out;
if ( empty( $terms ) ) {
echo '<tr class="no-items"><td colspan="2">';
$this->no_items();
echo '</td></tr>';
} else {
echo $out;
}
}
function _rows( $taxonomy, $terms, &$children, $start = 0, $per_page = 20, &$count, $parent = 0, $level = 0 ) {