merge r1060 from http://svn.mannlib.cornell.edu/svn/vivo/branches/rel-1.1-maint

productMods/edit/forms/js/addAuthorsToInformationResource.js

@@ -13,7 +13,21 @@ var addAuthorForm = {
         this.initObjects();                 
         this.initPage();       
     },
-    
+
+    disableFormInUnsupportedBrowsers: function() {       
+        this.disableWrapper = $('#ie67DisableWrapper');
+        
+        // Check for unsupported browsers only if the element exists on the page
+        if (this.disableWrapper.length) {
+            if (vitro.browserUtils.isIELessThan8()) {
+                this.disableWrapper.show();
+                $('.noIE67').hide();
+                return true;
+            }
+        }            
+        return false;      
+    },
+        
     mixIn: function() {
     	// Mix in the custom form utility methods
         $.extend(this, vitro.customFormUtils);