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Eliminate use of `extract()` in `wp_list_bookmarks()`. 

See #22400.

Built from https://develop.svn.wordpress.org/trunk@28405


git-svn-id: http://core.svn.wordpress.org/trunk@28232 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Scott Taylor 2014-05-15 02:18:16 +00:00
parent 748765c5ad
commit 9d6eeca015
1 changed files with 51 additions and 26 deletions
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77
wp-includes/bookmark-template.php
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@ -138,7 +138,7 @@ function _walk_bookmarks( $bookmarks, $args = '' ) {
'display'
);
}
$output .= $r['$after'] . "\n";
$output .= $r['after'] . "\n";
} // end while
return $output;
@ -210,7 +210,7 @@ function _walk_bookmarks( $bookmarks, $args = '' ) {
* @return string|null Will only return if echo option is set to not echo.
* Default is not return anything.
*/
function wp_list_bookmarks($args = '') {
function wp_list_bookmarks( $args = '' ) {
$defaults = array(
'orderby' => 'name', 'order' => 'ASC',
'limit' => -1, 'category' => '', 'exclude_category' => '',
@ -224,24 +224,36 @@ function wp_list_bookmarks($args = '') {
);
$r = wp_parse_args( $args, $defaults );
extract( $r, EXTR_SKIP );
$output = '';
if ( $categorize ) {
$cats = get_terms( 'link_category', array( 'name__like' => $category_name, 'include' => $category, 'exclude' => $exclude_category, 'orderby' => $category_orderby, 'order' => $category_order, 'hierarchical' => 0 ) );
if ( empty( $cats ) )
if ( $r['categorize'] ) {
$cats = get_terms( 'link_category', array(
'name__like' => $r['category_name'],
'include' => $r['category'],
'exclude' => $r['exclude_category'],
'orderby' => $r['category_orderby'],
'order' => $r['category_order'],
'hierarchical' => 0
) );
if ( empty( $cats ) ) {
$categorize = false;
}
}
if ( $categorize ) {
// Split the bookmarks into ul's for each category
foreach ( (array) $cats as $cat ) {
$params = array_merge($r, array('category'=>$cat->term_id));
$bookmarks = get_bookmarks($params);
if ( empty($bookmarks) )
$params = array_merge( $r, array( 'category' => $cat->term_id ) );
$bookmarks = get_bookmarks( $params );
if ( empty( $bookmarks ) ) {
continue;
$output .= str_replace(array('%id', '%class'), array("linkcat-$cat->term_id", $class), $category_before);
}
$output .= str_replace(
array( '%id', '%class' ),
array( "linkcat-$cat->term_id", $r['class'] ),
$r['category_before']
);
/**
* Filter the bookmarks category name.
*
@ -251,22 +263,34 @@ function wp_list_bookmarks($args = '') {
*/
$catname = apply_filters( 'link_category', $cat->name );
$output .= "$title_before$catname$title_after\n\t<ul class='xoxo blogroll'>\n";
$output .= _walk_bookmarks($bookmarks, $r);
$output .= "\n\t</ul>\n$category_after\n";
$output .= $r['title_before'];
$output .= $catname;
$output .= $r['title_after'];
$output .= "\n\t<ul class='xoxo blogroll'>\n";
$output .= _walk_bookmarks( $bookmarks, $r );
$output .= "\n\t</ul>\n";
$output .= $r['category_after'] . "\n";
}
} else {
//output one single list using title_li for the title
$bookmarks = get_bookmarks($r);
$bookmarks = get_bookmarks( $r );
if ( !empty($bookmarks) ) {
if ( !empty( $title_li ) ){
$output .= str_replace(array('%id', '%class'), array("linkcat-$category", $class), $category_before);
$output .= "$title_before$title_li$title_after\n\t<ul class='xoxo blogroll'>\n";
$output .= _walk_bookmarks($bookmarks, $r);
$output .= "\n\t</ul>\n$category_after\n";
if ( ! empty( $bookmarks ) ) {
if ( ! empty( $r['title_li'] ) ) {
$output .= str_replace(
array( '%id', '%class' ),
array( "linkcat-" . $r['category'], $r['class'] ),
$r['category_before']
);
$output .= $r['title_before'];
$output .= $r['title_li'];
$output .= $r['title_after'];
$output .= "\n\t<ul class='xoxo blogroll'>\n";
$output .= _walk_bookmarks( $bookmarks, $r );
$output .= "\n\t</ul>\n";
$output .= $r['category_after'] . "\n";
} else {
$output .= _walk_bookmarks($bookmarks, $r);
$output .= _walk_bookmarks( $bookmarks, $r );
}
}
}
@ -276,11 +300,12 @@ function wp_list_bookmarks($args = '') {
*
* @since 2.5.0
*
* @param string $output The HTML list of bookmarks.
* @param string $html The HTML list of bookmarks.
*/
$output = apply_filters( 'wp_list_bookmarks', $output );
$html = apply_filters( 'wp_list_bookmarks', $output );
if ( !$echo )
return $output;
echo $output;
if ( ! $r['echo'] ) {
return $html;
}
echo $html;
}