githubFork/roundcubemail.git

			@@ -33,6 +33,7 @@

			var $script_tag_file = "<script type=\"text/javascript\" src=\"%s%s\"></script>\n";
			var $script_tag = "<script type=\"text/javascript\">\n<!--\n%s\n\n//-->\n</script>\n";
			var $default_template = "<html>\n<head><title></title></head>\n<body></body>\n</html>";

			var $title = '';
			var $header = '';
			@@ -78,10 +79,11 @@
			}


			function set_title()
			function set_title($t)
			{

			$this->title = $t;
			}


			function set_charset($charset)
			{
			@@ -95,17 +97,26 @@
			$MBSTRING = FALSE;
			}
			}


			function get_charset()
			{
			return $this->charset;
			}


			function reset()
			{
			$this->css = new rcube_css();
			$this->script_files = array();
			$this->scripts = array();
			$this->title = '';
			}


			function write($templ='', $base_path='')
			{
			$output = trim($templ);

			$output = empty($templ) ? $this->default_template : trim($templ);

			// set default page title
			if (!strlen($this->title))
			$this->title = 'RoundCube Mail';
			@@ -1288,12 +1299,25 @@
			}


			function show_bytes($numbytes)
			// create a human readable string for a number of bytes
			function show_bytes($bytes)
			{
			if ($numbytes > 1024)
			return sprintf('%d KB', round($numbytes/1024));
			if ($bytes > 1073741824)
			{
			$gb = $bytes/1073741824;
			$str = sprintf($gb>=10 ? "%d GB" : "%.1f GB", $gb);
			}
			else if ($bytes > 1048576)
			{
			$mb = $bytes/1048576;
			$str = sprintf($mb>=10 ? "%d MB" : "%.1f MB", $mb);
			}
			else if ($bytes > 1024)
			$str = sprintf("%d KB", round($bytes/1024));
			else
			return sprintf('%d B', $numbytes);
			$str = sprintf('%d B', $bytes);

			return $str;
			}


			@@ -1334,7 +1358,8 @@
			}



			// replace the middle part of a string with ...
			// if it is longer than the allowed length
			function abbrevate_string($str, $maxlength, $place_holder='...')
			{
			$length = strlen($str);
			@@ -1350,6 +1375,20 @@
			}


			// make sure the string ends with a slash
			function slashify($str)
			{
			return unslashify($str).'/';
			}


			// remove slash at the end of the string
			function unslashify($str)
			{
			return preg_replace('/\/$/', '', $str);
			}


			// delete all files within a folder
			function clear_directory($dir_path)
			{