From 6f8a3859e30a1c6dff148ec560273320ab5af3dd Mon Sep 17 00:00:00 2001
From: Lily Yan <l26yan@uwaterloo.ca>
Date: Tue, 28 Feb 2023 13:12:47 -0500
Subject: [PATCH] ISTWCMS-6195 Refactor generic nolink/button link field
 function in uw_cfg_common.module, using custom description for timeline link
 field

---
 uw_cfg_common.module | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/uw_cfg_common.module b/uw_cfg_common.module
index 1be33c42..30b46c0e 100644
--- a/uw_cfg_common.module
+++ b/uw_cfg_common.module
@@ -1804,6 +1804,11 @@ function uw_cfg_common_field_widget_single_element_link_default_form_alter(array
     if ($field_definition->getName() == 'field_uw_event_host') {
       $element['uri']['#description'] .= ' ' . t('Enter &lt;nolink&gt; to display link text only.');
     }
+
+    // Set custom description only for timeline link field.
+    if ($field_definition->getName() == 'field_uw_timeline_link') {
+      $element['uri']['#description'] = t('Links the entire content to a URL. If entered, do not use links inside the content itself.') . ' ' . $element['uri']['#description'];
+    }
   }
 
   // Add link uri field element validation function.
-- 
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