diff options
Diffstat (limited to 'program/include/rcube_html_page.php')
| -rw-r--r-- | program/include/rcube_html_page.php | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/program/include/rcube_html_page.php b/program/include/rcube_html_page.php index b8db7b37a..d56b5ce3f 100644 --- a/program/include/rcube_html_page.php +++ b/program/include/rcube_html_page.php @@ -55,7 +55,7 @@ class rcube_html_page static $sa_files = array(); if (!preg_match('|^https?://|i', $file) && $file[0] != '/') - $file = $this->scripts_path . $file; + $file = $this->scripts_path . $file . (($fs = @filesize($this->scripts_path . $file)) ? '?s='.$fs : ''); if (in_array($file, $sa_files)) { return; @@ -249,10 +249,19 @@ class rcube_html_page $__page_header = $__page_footer = ''; // correct absolute paths in images and other tags - $output = preg_replace('/(src|href|background)=(["\']?)(\/[a-z0-9_\-]+)/Ui', "\\1=\\2$base_path\\3", $output); + $output = preg_replace('!(src|href|background)=(["\']?)(/[a-z0-9_-]+)!i', "\\1=\\2$base_path\\3", $output); + $output = preg_replace_callback('!(src|href)=(["\']?)([a-z0-9/_.-]+.(css|js))(["\'\s>])!i', array($this, 'add_filesize'), $output); $output = str_replace('$__skin_path', $base_path, $output); echo rcube_charset_convert($output, 'UTF-8', $this->charset); } + + /** + * Callback function for preg_replace_callback in write() + */ + public function add_filesize($matches) + { + return sprintf("%s=%s%s?s=%d%s", $matches[1], $matches[2], $matches[3], @filesize($matches[3]), $matches[5]); + } } |