From 78fc9a64bdd7fc1ac11c8718e097799236c0ba23 Mon Sep 17 00:00:00 2001
From: Marius Cramer <m.cramer@pixcept.de>
Date: Sun, 03 Nov 2013 07:23:46 -0500
Subject: [PATCH] Merge branch 'master' of /home/git/repositories/florian030/ispconfig3

---
 interface/lib/classes/functions.inc.php |   77 +++++++++++++-------------------------
 1 files changed, 27 insertions(+), 50 deletions(-)

diff --git a/interface/lib/classes/functions.inc.php b/interface/lib/classes/functions.inc.php
index a79942d..5b98c20 100644
--- a/interface/lib/classes/functions.inc.php
+++ b/interface/lib/classes/functions.inc.php
@@ -61,52 +61,6 @@
 		$app->ispcmail->send($to);
 		$app->ispcmail->finish();
 		
-		/* left in here just for the case...
-		if($filepath != '') {
-			if(!file_exists($filepath)) $app->error("Mail attachement does not exist ".$filepath);
-			
-			$content = file_get_contents($filepath);
-			$content = chunk_split(base64_encode($content));
-			$uid = strtoupper(md5(uniqid(time())));
-			$subject      = "=?utf-8?B?".base64_encode($subject)."?=";
-			
-			if($filename == '') {
-				$path_parts = pathinfo($filepath);
-				$filename = $path_parts["basename"];
-				unset($path_parts);
-			}
-
-			$header = "Return-Path: $from\nFrom: $from\nReply-To: $from\n";
-			if($cc != '') $header .= "Cc: $cc\n";
-			if($bcc != '') $header .= "Bcc: $bcc\n";
-			$header .= "MIME-Version: 1.0\n";
-			$header .= "Content-Type: multipart/mixed; boundary=$uid\n";
-
-			$header .= "--$uid\n";
-			$header .= "Content-Type: text/plain;\n\tcharset=\"UTF-8\"\n";
-			$header .= "Content-Transfer-Encoding: 8bit\n\n";
-			$header .= "$text\n";
-
-			$header .= "--$uid\n";
-			$header .= "Content-Type: $filetype; name=\"$filename\"\n";
-
-			$header .= "Content-Transfer-Encoding: base64\n";
-			$header .= "Content-Disposition: attachment; filename=\"$filename\"\n\n";
-			$header .= "$content\n";
-
-			$header .= "--$uid--";
-
-			mail($to, $subject, "", $header);
-		} else {
-			$header = "From: $from\nReply-To: $from\n";
-			if($cc != '') $header .= "Cc: $cc\n";
-			if($bcc != '') $header .= "Bcc: $bcc\n";
-			$header .= "Content-Type: text/plain;\n\tcharset=\"UTF-8\"\n";
-			$header .= "Content-Transfer-Encoding: 8bit\n\n";
-			$subject      = "=?utf-8?B?".base64_encode($subject)."?=";
-			mail($to, $subject, $text, $header);
-		}
-		*/
 		return true;
 	}
 	
@@ -130,10 +84,21 @@
 	}
 	
 	public function get_ispconfig_url() {
+		global $app;
+		
 		$url = (stristr($_SERVER['SERVER_PROTOCOL'],'HTTPS') || stristr($_SERVER['HTTPS'],'on'))?'https':'http';
-		$url .= '://'.$_SERVER['SERVER_NAME'];
-		if($_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
-			$url .= ':'.$_SERVER['SERVER_PORT'];
+		if($_SERVER['SERVER_NAME'] != '_') {
+			$url .= '://'.$_SERVER['SERVER_NAME'];
+			if($_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
+				$url .= ':'.$_SERVER['SERVER_PORT'];
+			}
+		} else {
+			$app->uses("getconf");
+			$server_config = $app->getconf->get_server_config(1,'server');
+			$url .= '://'.$server_config['hostname'];
+			if($_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443) {
+				$url .= ':'.$_SERVER['SERVER_PORT'];
+			}
 		}
 		return $url;
 	}
@@ -312,6 +277,18 @@
         }
     }
     
+    /**
+    * Function to change bytes to kB, MB, GB or TB
+    * @param int $size - size in bytes
+    * @param int precicion - after-comma-numbers (default: 2)
+    * @return string - formated bytes
+    */
+    public function formatBytes($size, $precision = 2) {
+        $base=log($size)/log(1024);
+        $suffixes=array('','k','M','G','T');
+        return round(pow(1024,$base-floor($base)),$precision).$suffixes[floor($base)];
+    }
+
     /** IDN converter wrapper.
      * all converter classes should be placed in ISPC_CLASS_PATH.'/idn/'
      */
@@ -384,4 +361,4 @@
 		
 }
 
-?>
\ No newline at end of file
+?>

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