@@ -48,7 +48,7 @@ function get_editable_user_ids( $user_id, $exclude_zeros = true ) {
4848 if ( ! $ user ->has_cap ('edit_others_posts ' ) ) {
4949 if ( $ user ->has_cap ('edit_posts ' ) || $ exclude_zeros == false )
5050 return array ($ user ->id );
51- else
51+ else
5252 return false ;
5353 }
5454
@@ -96,7 +96,7 @@ function wp_insert_category($catarr) {
9696 $ update = false ;
9797
9898 $ cat_name = apply_filters ('pre_category_name ' , $ cat_name );
99-
99+
100100 if (empty ($ category_nicename ))
101101 $ category_nicename = sanitize_title ($ cat_name );
102102 else
@@ -198,7 +198,7 @@ function wp_delete_category($cat_ID) {
198198 $ cats = array ($ default_cat );
199199 else
200200 $ cats = array_diff ($ cats , array ($ cat_ID ));
201- wp_set_post_categories ($ post_id , $ cats );
201+ wp_set_post_categories ($ post_id , $ cats );
202202 }
203203
204204 $ default_link_cat = get_option ('default_link_category ' );
@@ -209,9 +209,9 @@ function wp_delete_category($cat_ID) {
209209 $ cats = array ($ default_link_cat );
210210 else
211211 $ cats = array_diff ($ cats , array ($ cat_ID ));
212- wp_set_link_cats ($ link_id , $ cats );
212+ wp_set_link_cats ($ link_id , $ cats );
213213 }
214-
214+
215215 wp_cache_delete ($ cat_ID , 'category ' );
216216 wp_cache_delete ('all_category_ids ' , 'category ' );
217217
@@ -285,9 +285,9 @@ function wp_delete_user($id, $reassign = 'novalue') {
285285
286286function wp_revoke_user ($ id ) {
287287 $ id = (int ) $ id ;
288-
288+
289289 $ user = new WP_User ($ id );
290- $ user ->remove_all_caps ();
290+ $ user ->remove_all_caps ();
291291}
292292
293293function wp_insert_link ($ linkdata ) {
@@ -385,15 +385,15 @@ function wp_update_link($linkdata) {
385385 $ link = add_magic_quotes ($ link );
386386
387387 // Passed link category list overwrites existing category list if not empty.
388- if ( isset ($ linkdata ['link_category ' ]) && is_array ($ linkdata ['link_category ' ])
388+ if ( isset ($ linkdata ['link_category ' ]) && is_array ($ linkdata ['link_category ' ])
389389 && 0 != count ($ linkdata ['link_category ' ]) )
390- $ link_cats = $ linkdata ['link_category ' ];
391- else
392- $ link_cats = $ link ['link_category ' ];
390+ $ link_cats = $ linkdata ['link_category ' ];
391+ else
392+ $ link_cats = $ link ['link_category ' ];
393393
394394 // Merge old and new fields with new fields overwriting old ones.
395395 $ linkdata = array_merge ($ link , $ linkdata );
396- $ linkdata ['link_category ' ] = $ link_cats ;
396+ $ linkdata ['link_category ' ] = $ link_cats ;
397397
398398 return wp_insert_link ($ linkdata );
399399}
@@ -402,7 +402,7 @@ function wp_delete_link($link_id) {
402402 global $ wpdb ;
403403
404404 do_action ('delete_link ' , $ link_id );
405-
405+
406406 $ categories = wp_get_link_cats ($ link_id );
407407 if ( is_array ( $ categories ) ) {
408408 foreach ( $ categories as $ category ) {
@@ -418,9 +418,9 @@ function wp_delete_link($link_id) {
418418function wp_get_link_cats ($ link_ID = 0 ) {
419419 global $ wpdb ;
420420
421- $ sql = "SELECT category_id
422- FROM $ wpdb ->link2cat
423- WHERE link_id = $ link_ID
421+ $ sql = "SELECT category_id
422+ FROM $ wpdb ->link2cat
423+ WHERE link_id = $ link_ID
424424 ORDER BY category_id " ;
425425
426426 $ result = $ wpdb ->get_col ($ sql );
@@ -441,8 +441,8 @@ function wp_set_link_cats($link_ID = 0, $link_categories = array()) {
441441
442442 // First the old categories
443443 $ old_categories = $ wpdb ->get_col ("
444- SELECT category_id
445- FROM $ wpdb ->link2cat
444+ SELECT category_id
445+ FROM $ wpdb ->link2cat
446446 WHERE link_id = $ link_ID " );
447447
448448 if (!$ old_categories ) {
@@ -457,9 +457,9 @@ function wp_set_link_cats($link_ID = 0, $link_categories = array()) {
457457 if ($ delete_cats ) {
458458 foreach ($ delete_cats as $ del ) {
459459 $ wpdb ->query ("
460- DELETE FROM $ wpdb ->link2cat
461- WHERE category_id = $ del
462- AND link_id = $ link_ID
460+ DELETE FROM $ wpdb ->link2cat
461+ WHERE category_id = $ del
462+ AND link_id = $ link_ID
463463 " );
464464 }
465465 }
@@ -470,11 +470,11 @@ function wp_set_link_cats($link_ID = 0, $link_categories = array()) {
470470 if ($ add_cats ) {
471471 foreach ($ add_cats as $ new_cat ) {
472472 $ wpdb ->query ("
473- INSERT INTO $ wpdb ->link2cat (link_id, category_id)
473+ INSERT INTO $ wpdb ->link2cat (link_id, category_id)
474474 VALUES ( $ link_ID, $ new_cat) " );
475475 }
476476 }
477-
477+
478478 // Update category counts.
479479 $ all_affected_cats = array_unique (array_merge ($ link_categories , $ old_categories ));
480480 foreach ( $ all_affected_cats as $ cat_id ) {
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