WordPress 3.8.2-scripts

[autoinstalls/wordpress.git] / wp-admin / js / postbox.js

diff --git a/wp-admin/js/postbox.js b/wp-admin/js/postbox.js
index 838db5d915c8add6428b05ca6cd44b944d2e3c16..a314dcd149a83b0050e717f26689c585a8a8610c 100644 (file)
--- a/wp-admin/js/postbox.js
+++ b/wp-admin/js/postbox.js
@@ -1,3 +1,5 @@
+/* global ajaxurl */
+
 var postboxes;
 
 (function($) {
@@ -30,7 +32,7 @@ var postboxes;
                                e.stopPropagation();
                        });
 
-                       $('.postbox a.dismiss').bind('click.postboxes', function(e) {
+                       $( '.postbox a.dismiss' ).bind( 'click.postboxes', function() {
                                var hide_id = $(this).parents('.postbox').attr('id') + '-hide';
                                $( '#' + hide_id ).prop('checked', false).triggerHandler('click');
                                return false;
@@ -79,7 +81,7 @@ var postboxes;
                                forcePlaceholderSize: true,
                                helper: 'clone',
                                opacity: 0.65,
-                               stop: function(e,ui) {
+                               stop: function() {
                                        if ( $(this).find('#dashboard_browser_nag').is(':visible') && 'dashboard_browser_nag' != this.firstChild.id ) {
                                                $(this).sortable('cancel');
                                                return;
@@ -124,9 +126,9 @@ var postboxes;
                                _ajax_nonce: $('#meta-box-order-nonce').val(),
                                page_columns: page_columns,
                                page: page
-                       }
+                       };
                        $('.meta-box-sortables').each( function() {
-                               postVars["order[" + this.id.split('-')[0] + "]"] = $(this).sortable( 'toArray' ).join(',');
+                               postVars[ 'order[' + this.id.split( '-' )[0] + ']' ] = $( this ).sortable( 'toArray' ).join( ',' );
                        } );
                        $.post( ajaxurl, postVars );
                },
@@ -134,7 +136,7 @@ var postboxes;
                _mark_area : function() {
                        var visible = $('div.postbox:visible').length, side = $('#post-body #side-sortables');
 
-                       $('#dashboard-widgets .meta-box-sortables:visible').each(function(n, el){
+                       $( '#dashboard-widgets .meta-box-sortables:visible' ).each( function() {
                                var t = $(this);
 
                                if ( visible == 1 || t.children('.postbox:visible').length )
@@ -153,7 +155,10 @@ var postboxes;
 
                _pb_edit : function(n) {
                        var el = $('.metabox-holder').get(0);
-                       el.className = el.className.replace(/columns-\d+/, 'columns-' + n);
+
+                       if ( el ) {
+                               el.className = el.className.replace(/columns-\d+/, 'columns-' + n);
+                       }
                },
 
                _pb_change : function() {