Theme admin refinement. Make more room to show the preview by enlarging the iframe and removing the heading above it.

1 files changed, 6 insertions, 4 deletions

diff --git a/lib/gallery.dialog.js b/lib/gallery.dialog.js
index fef44b38..d6511fd9 100644
--- a/lib/gallery.dialog.js
+++ b/lib/gallery.dialog.js
@@ -21,6 +21,7 @@ function handleDialogEvent(event) {
  */
 function openDialog(element, on_success) {
   var sHref = $(element).attr("href");
+  var sTitle = $(element).attr("title");
   var eDialog = '<div id="gDialog"></div>';
 
   $("body").append(eDialog);
@@ -48,11 +49,12 @@ function openDialog(element, on_success) {
     var parent = $("#gDialog").parent().parent();
     parent.css("opacity", "0.0");
     $("#gDialog").dialog("open");
-    var title = $("#gDialog h1:eq(0)").html();
-    if (!title) {
-      title = $("#gDialog fieldset legend:eq(0)").html();
+    if ($("#gDialog h1").length) {
+      sTitle = $("#gDialog h1:eq(0)").html();
+    } else if ($("#gDialog fieldset legend").length) {
+      sTitle = $("#gDialog fieldset legend:eq(0)").html();
     }
-    $("#ui-dialog-title-gDialog").html(title);
+    $("#ui-dialog-title-gDialog").html(sTitle);
     if (parent.width() < 400) {
       parent.css("width", 400);
     }