Ticket #10191: RelatedObjectLookups-updated.js.patch

django/contrib/admin/media/js/admin/RelatedObjectLookups.js

@@ -84 +84 @@
             } else {
                 elem.value = newId;
             }
-        }
+        //  check if the className contains radiolist - if it's HORIZONTAL, then it won't match if we compare explicitly
+        } else if (elem.className.indexOf('radiolist') > -1) {
+            var cnt = elem.getElementsByTagName('li').length;
+            var idName = elem.id+'_'+cnt;
+            var newLi = document.createElement('li');
+            var newLabel = document.createElement('label');
+            var newText = document.createTextNode(' '+newRepr);
+            try {
+                // IE doesn't support settings name, type, or class by setAttribute
+                var newInput = document.createElement('<input type=\'radio\' name=\''+name.slice(3)+'\' checked=\'checked\' class=\''+elem.className+'\' />');
+            } catch(err) {
+                var newInput = document.createElement('input');
+                newInput.setAttribute('class', elem.className);
+                newInput.setAttribute('type', 'radio');
+                newInput.setAttribute('name', name.slice(3));
+            }
+            newLabel.setAttribute('for', idName);
+            newInput.setAttribute('id', idName);
+            newInput.setAttribute('value', newId);
+            newInput.setAttribute('checked', 'checked');
+            newLabel.appendChild(newInput);
+            // check if the content being added is a tag - useful for image lists
+            if (newRepr.charAt(0) == '<' && newRepr.charAt(newRepr.length-1) == '>') {
+                newLabel.innerHTML += newRepr;
+            }
+            else {
+                newLabel.appendChild(newText);
+            }
+            newLi.appendChild(newLabel);
+            elem.appendChild(newLi);
+        }
     } else {
         var toId = name + "_to";
         elem = document.getElementById(toId);