From 4802becf985a7e314243b0c4d0a30bd7f906d078 Mon Sep 17 00:00:00 2001
From: Michael Hamann <michael@content-space.de>
Date: Sun, 9 Sep 2012 18:44:16 +0200
Subject: Fix section edit highlighting when the start marker is hidden

This fixes the section edit highlighting when the start marker (normally
a heading) is inside other HTML elements like a div from the wrap
plugin.
---
 lib/scripts/page.js | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/lib/scripts/page.js b/lib/scripts/page.js
index 5ac81f33b..b8e83cb0c 100644
--- a/lib/scripts/page.js
+++ b/lib/scripts/page.js
@@ -27,9 +27,14 @@ dw_page = {
                 // Walk the DOM tree up (first previous siblings, then parents)
                 // until boundary element
                 while($tgt.length > 0 && !$tgt.hasClass('sectionedit' + nr)) {
-                    // $.last gives the DOM-ordered last element:
-                    // prev if present, else parent.
-                    $tgt = $tgt.prev().add($tgt.parent()).last();
+                    // go down when the sectionedit begin marker is below $tgt
+                    if ($tgt.find('.sectionedit' + nr).length > 0) {
+                        $tgt = $tgt.children().last();
+                    } else {
+                        // $.last gives the DOM-ordered last element:
+                        // prev if present, else parent.
+                        $tgt = $tgt.prev().add($tgt.parent()).last();
+                    }
                     $tgt.addClass('section_highlight');
                 }
             })
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