Fixes #3394 added a landing page to theme preview and break out of iframe link

git-svn-id: http://code.elgg.org/elgg/trunk@9164 36083f99-b078-4883-b0ff-0f9b5a30f544

2 files changed, 24 insertions, 0 deletions

diff --git a/mod/developers/languages/en.php b/mod/developers/languages/en.php
index 26deb5fcf..53a9cd686 100644
--- a/mod/developers/languages/en.php
+++ b/mod/developers/languages/en.php
@@ -27,6 +27,8 @@ $english = array(
 	'developers:debug:notice' => 'Notice',
 
 	// theme preview
+	'theme_preview:general' => 'Introduction',
+	'theme_preview:breakout' => 'Break out of iframe',
 	'theme_preview:buttons' => 'Buttons',
 	'theme_preview:components' => 'Components',
 	'theme_preview:forms' => 'Forms',
diff --git a/mod/developers/views/default/theme_preview/general.php b/mod/developers/views/default/theme_preview/general.php
new file mode 100644
index 000000000..1a0b54c88
--- /dev/null
+++ b/mod/developers/views/default/theme_preview/general.php
@@ -0,0 +1,22 @@
+<?php
+/**
+ * Quick introduction to the theme preview
+ *
+ * @todo links to resources?
+ */
+?>
+
+<p>This theme preview provides a visual catalog for many of the theming elements
+	that Elgg uses. The primary css selector is listed with each theme element.
+	The preview is divided into sections that are listed in the page menu
+	(usually in the sidebar but depends on your current theme).
+</p>
+<p>
+<?php
+	echo elgg_view('output/url', array(
+		'text' => elgg_echo('theme_preview:breakout'),
+		'href' => current_page_url(),
+		'target' => '_parent',
+	));
+?>
+</p>