preserve inline styles on hidden parents, closes #46

liabru · Jan 12, 2015 · 4917d6c · 4917d6c
1 parent b4326d3
commit 4917d6c
Showing 1 changed file with 13 additions and 2 deletions.
diff --git a/jquery.matchHeight.js b/jquery.matchHeight.js
@@ -149,8 +149,16 @@
  var scrollTop = $(window).scrollTop(),
  htmlHeight = $('html').outerHeight(true);
 
- // temporarily must force hidden parents visible
+ // get hidden parents
  var $hiddenParents = $elements.parents().filter(':hidden');
+
+ // cache the original inline style
+ $hiddenParents.each(function() {
+ var $that = $(this);
+ $that.data('style-cache', $that.attr('style'));
+ });
+
+ // temporarily must force hidden parents visible
  $hiddenParents.css('display', 'block');
 
  // get rows if using byRow, otherwise assume one row
@@ -229,7 +237,10 @@
  });
 
  // revert hidden parents
- $hiddenParents.css('display', '');
+ $hiddenParents.each(function() {
+ var $that = $(this);
+ $that.attr('style', $that.data('style-cache') || null);
+ });
 
  // restore scroll position if enabled
  if (matchHeight._maintainScroll)