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Ensure that for multiple sidebar additions, the ID is unique (even if specified). Append -2.. for > 1 sidebars. Props minusfive. Fixes #12606 

git-svn-id: http://svn.automattic.com/wordpress/trunk@13698 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
dd32 2010-03-14 10:55:17 +00:00
parent 9b0e7e79d0
commit c6daeea61e
1 changed files with 9 additions and 7 deletions
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16
wp-includes/widgets.php
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@ -461,7 +461,8 @@ function unregister_widget($widget_class) {
* The default for the name is "Sidebar #", with '#' being replaced with the
* number the sidebar is currently when greater than one. If first sidebar, the
* name will be just "Sidebar". The default for id is "sidebar-" followed by the
* number the sidebar creation is currently at.
* number the sidebar creation is currently at. If the id is provided, and mutliple
* sidebars are being defined, the id will have "-2" appended, and so on.
*
* @since 2.2.0
*
@ -480,23 +481,24 @@ function register_sidebars($number = 1, $args = array()) {
if ( is_string($args) )
parse_str($args, $args);
for ( $i=1; $i <= $number; $i++ ) {
for ( $i = 1; $i <= $number; $i++ ) {
$_args = $args;
if ( $number > 1 ) {
if ( $number > 1 )
$_args['name'] = isset($args['name']) ? sprintf($args['name'], $i) : sprintf(__('Sidebar %d'), $i);
} else {
else
$_args['name'] = isset($args['name']) ? $args['name'] : __('Sidebar');
}
if (isset($args['id'])) {
if ( isset($args['id']) ) {
$_args['id'] = $args['id'];
if ( $number > 1 ) // Ensure that for multiple additions, the ID is unique (even if specified). Append -xx for > 1 sidebars.
$_args['id'] .= '-' . $i;
} else {
$n = count($wp_registered_sidebars);
do {
$n++;
$_args['id'] = "sidebar-$n";
} while (isset($wp_registered_sidebars[$_args['id']]));
} while ( isset($wp_registered_sidebars[$_args['id']]) );
}
register_sidebar($_args);