Add full headers view in message preview window (#1488538)

Fix message display page issues - unified with message preview (#1488590, #1488642)

1 files changed, 7 insertions, 2 deletions

diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 7f0b4db5b..6f451e14f 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -1053,12 +1053,17 @@ function rcmail_message_full_headers($attrib, $headers=NULL)
   global $OUTPUT;
 
   $html = html::div(array('id' => "all-headers", 'class' => "all", 'style' => 'display:none'), html::div(array('id' => 'headers-source'), ''));
-  $html .= html::div(array('class' => "more-headers show-headers", 'onclick' => "return ".JS_OBJECT_NAME.".command('show-headers','',this)"), '');
+
+  if (!get_boolean($attrib['no-switch'])) {
+    $html .= html::div(array('class' => "more-headers show-headers", 'onclick' => "return ".JS_OBJECT_NAME.".command('show-headers','',this)"), '');
+  }
+
+  unset($attrib['no-switch']);
 
   $OUTPUT->add_gui_object('all_headers_row', 'all-headers');
   $OUTPUT->add_gui_object('all_headers_box', 'headers-source');
 
-  return html::div($attrib, $html);
+  return count($attrib) > 1 ? html::div($attrib, $html) : $html;
 }