adds support for >1 value being passed to remote select

smcpherson · Oct 21, 2020 · 2e192f2 · 2e192f2
1 parent 61e6fdd
commit 2e192f2
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/jquery.chained.remote.js b/jquery.chained.remote.js
@@ -17,7 +17,6 @@
     "use strict";
 
     $.fn.remoteChained = function(options) {
-
         var settings = $.extend({}, $.fn.remoteChained.defaults, options);
 
         /* Loading text always clears the select. */
@@ -38,7 +37,13 @@
                     var data = {};
                     $(settings.parents).each(function() {
                         var id = $(this).attr(settings.attribute);
-                        var value = ($(this).is("select") ? $(":selected", this) : $(this)).val();
+                        var value = []
+
+
+                        $(":selected", this).each(function() {
+                            value.push($(this).val());
+                        });
+
                         data[id] = value;
 
                         /* Optionally also depend on values from these inputs. */
@@ -164,4 +169,4 @@
         clear : false
     };
 
-})(window.jQuery || window.Zepto, window, document);
+})(window.jQuery || window.Zepto, window, document);