From fc52af24f1418d6590a2d37a0d8cc31b123e38f6 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 19 Aug 2014 12:08:35 -0400
Subject: [PATCH] Fix merge error that disabled contact drag'n'drop
---
program/include/rcmail_output_html.php | 13 +++++++++----
1 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/program/include/rcmail_output_html.php b/program/include/rcmail_output_html.php
index 577a2c8..c1da9f5 100644
--- a/program/include/rcmail_output_html.php
+++ b/program/include/rcmail_output_html.php
@@ -1176,7 +1176,7 @@
// generate html code for button
if ($btn_content) {
- $attrib_str = html::attrib_string($attrib, $link_attrib);
+ $attrib_str = html::attrib_string($attrib, array_merge(array('unselectable'), $link_attrib));
$out = sprintf('<a%s>%s</a>', $attrib_str, $btn_content);
}
@@ -1274,7 +1274,12 @@
*/
public function _write($templ = '', $base_path = '')
{
- $output = empty($templ) ? $this->default_template : trim($templ);
+ $output = trim($templ);
+
+ if (empty($output)) {
+ $output = $this->default_template;
+ $is_empty = true;
+ }
// set default page title
if (empty($this->pagetitle)) {
@@ -1365,8 +1370,8 @@
}
// add css files in head, before scripts, for speed up with parallel downloads
- if (!empty($this->css_files) &&
- (($pos = stripos($output, '<script ')) || ($pos = stripos($output, '</head>')))
+ if (!empty($this->css_files) && !$is_empty
+ && (($pos = stripos($output, '<script ')) || ($pos = stripos($output, '</head>')))
) {
$css = '';
foreach ($this->css_files as $file) {
--
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