diff --git a/content/pdfExport.php b/content/pdfExport.php
index 58382b0b4..057992a02 100644
--- a/content/pdfExport.php
+++ b/content/pdfExport.php
@@ -57,7 +57,7 @@ function clean_string($string)
  				   "ß" => "ss");
  				   
 	$string = strtr($string, $trans);
-    return ereg_replace("[^a-zA-Z0-9]", "", $string);
+    return mb_ereg_replace("[^a-zA-Z0-9]", "", $string);
     //[:space:]
  }
 
diff --git a/include/tw/abgabe_lektor_benotung.php b/include/tw/abgabe_lektor_benotung.php
index 9d7ce637e..68deb26ae 100644
--- a/include/tw/abgabe_lektor_benotung.php
+++ b/include/tw/abgabe_lektor_benotung.php
@@ -125,6 +125,7 @@ else
 	$titel=mb_convert_encoding(trim($titel),'ISO-8859-15','UTF-8');
 	$titelpre=mb_convert_encoding(trim($titelpre),'ISO-8859-15','UTF-8');
 	$titelpost=mb_convert_encoding(trim($titelpost),'ISO-8859-15','UTF-8');
+	$studiengang=mb_convert_encoding(trim($studiengang),'ISO-8859-15','UTF-8');
 	
 	
 	//Ausdruck generieren
@@ -479,7 +480,7 @@ else
 
 
 
-$sql_query = "SELECT * FROM (SELECT DISTINCT ON(tbl_projektarbeit.projektarbeit_id) tbl_studiengang.bezeichnung as stgbezeichnung, tbl_studiengang.typ as stgtyp, * 
+$sql_query = "SELECT *,(SELECT abgabedatum FROM campus.tbl_paabgabe WHERE projektarbeit_id='$projektarbeit_id' ORDER BY abgabedatum DESC LIMIT 1) as abgabedatum FROM (SELECT DISTINCT ON(tbl_projektarbeit.projektarbeit_id) tbl_studiengang.bezeichnung as stgbezeichnung, tbl_studiengang.typ as stgtyp, * 
 	FROM lehre.tbl_projektarbeit LEFT JOIN lehre.tbl_projektbetreuer using(projektarbeit_id) 
 	LEFT JOIN public.tbl_benutzer on(uid=student_uid) 
 	LEFT JOIN public.tbl_student on(tbl_benutzer.uid=tbl_student.student_uid) 
@@ -699,7 +700,7 @@ else
 		$htmlstr .= "<input type='hidden' name='titelpre' value='".$row->titelpre."'>\n";
 		$htmlstr .= "<input type='hidden' name='titelpost' value='".$row->titelpost."'>\n";
 		$htmlstr .= "<input type='hidden' name='autor' value='".$row->vorname." ".$row->nachname."'>\n";
-		$htmlstr .= "<input type='hidden' name='ende' value='".$row->ende."'>\n";
+		$htmlstr .= "<input type='hidden' name='ende' value='".$row->abgabedatum."'>\n";
 		if($row->stgtyp=='b')
 		{
 			$stgtyp='Bachelor';
diff --git a/include/xslfo2pdf/fpdf/fpdf.php b/include/xslfo2pdf/fpdf/fpdf.php
index 9bbffe4f6..034ff462e 100644
--- a/include/xslfo2pdf/fpdf/fpdf.php
+++ b/include/xslfo2pdf/fpdf/fpdf.php
@@ -907,7 +907,7 @@ if(!class_exists('FPDF'))
 	      }
 	    $type=strtolower($type);
 	    $mqr=get_magic_quotes_runtime();
-	    set_magic_quotes_runtime(0);
+	    //set_magic_quotes_runtime(0);
 	    if($type=='jpg' || $type=='jpeg')
 	      $info=$this->_parsejpg($file);
 	    elseif($type=='png')
@@ -920,7 +920,7 @@ if(!class_exists('FPDF'))
 		  $this->Error('Unsupported image type: '.$type);
 		$info=$this->$mtd($file);
 	      }
-	    set_magic_quotes_runtime($mqr);
+	    //set_magic_quotes_runtime($mqr);
 	    $info['i']=count($this->images)+1;
 	    $this->images[$file]=$info;
 	  }
@@ -1163,7 +1163,7 @@ if(!class_exists('FPDF'))
 	    $this->_out('endobj');
 	  }
 	$mqr=get_magic_quotes_runtime();
-	set_magic_quotes_runtime(0);
+	//set_magic_quotes_runtime(0);
 	foreach($this->FontFiles as $file=>$info)
 	  {
 	    //Font file embedding
@@ -1201,7 +1201,7 @@ if(!class_exists('FPDF'))
 	    $this->_putstream($font);
 	    $this->_out('endobj');
 	  }
-	set_magic_quotes_runtime($mqr);
+	//set_magic_quotes_runtime($mqr);
 	foreach($this->fonts as $k=>$font)
 	  {
 	    //Font objects