Wordpress 2.6.2

[autoinstalls/wordpress.git] / wp-includes / js / jquery / suggest.js

diff --git a/wp-includes/js/jquery/suggest.js b/wp-includes/js/jquery/suggest.js
index d0f4578b14493ae90045b9cba9e0c1d5744b5e9d..344008d7610340363adda7bae2ce571ef1fa0686 100644 (file)
--- a/wp-includes/js/jquery/suggest.js
+++ b/wp-includes/js/jquery/suggest.js
@@ -1,5 +1,7 @@
 /*
- *     jquery.suggest 1.1 - 2007-08-06
+ *     jquery.suggest 1.1b - 2007-08-06
+ * Patched by Mark Jaquith with Alexander Dick's "multiple items" patch to allow for auto-suggesting of more than one tag before submitting
+ * See: http://www.vulgarisoip.com/2007/06/29/jquerysuggest-an-alternative-jquery-based-autocomplete-library/#comment-7228
  *     
  *     Uses code and techniques from following libraries:
  *     1. http://www.dyve.net/jquery/?autocomplete
@@ -113,6 +115,12 @@
                
                        var q = $.trim($input.val());
 
+                       if ( options.multiple ) {
+                               var multipleSepPos = q.lastIndexOf(options.multipleSep);
+                               if ( multipleSepPos != -1 ) {
+                                       q = q.substr(multipleSepPos + options.multipleSep.length);
+                               }
+                       }
                        if (q.length >= options.minchars) {
                                
                                cached = checkCache(q);
@@ -245,7 +253,17 @@
                        $currentResult = getCurrentResult();
                
                        if ($currentResult) {
-                               $input.val($currentResult.text());
+                               if ( options.multiple ) {
+                                       if ( $input.val().indexOf(options.multipleSep) != -1 ) {
+                                               $currentVal = $input.val().substr( 0, ( $input.val().lastIndexOf(options.multipleSep) + options.multipleSep.length ) );
+                                       } else {
+                                               $currentVal = "";
+                                       }
+                                       $input.val( $currentVal + $currentResult.text() + options.multipleSep);
+                                       $input.focus();
+                               } else {
+                                       $input.val($currentResult.text());
+                               }
                                $results.hide();
                                
                                if (options.onSelect)
@@ -291,6 +309,8 @@
                        return;
        
                options = options || {};
+               options.multiple = options.multiple || false;
+               options.multipleSep = options.multipleSep || ", ";
                options.source = source;
                options.delay = options.delay || 100;
                options.resultsClass = options.resultsClass || 'ac_results';