diff --git a/htdocs/core/lib/pdf.lib.php b/htdocs/core/lib/pdf.lib.php
index b0cda2ecd6a..30d6b82bb21 100644
--- a/htdocs/core/lib/pdf.lib.php
+++ b/htdocs/core/lib/pdf.lib.php
@@ -129,8 +129,11 @@ function pdf_getInstance($format='',$metric='mm',$pagetype='P')
 	//$format=array($arrayformat['width'],$arrayformat['height']);
 	//$metric=$arrayformat['unit'];
 
-	if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
-	else $pdf = new TCPDF($pagetype,$metric,$format);
+	$pdfa=false;											// PDF-1.3
+	if (! empty($conf->global->PDF_USE_1A)) $pdfa=true;		// PDF1/A
+
+	if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format,true,'UTF-8',false,$pdfa);
+	else $pdf = new TCPDF($pagetype,$metric,$format,true,'UTF-8',false,$pdfa);
 
 	// Protection and encryption of pdf
 	if (! empty($conf->global->PDF_SECURITY_ENCRYPTION))
diff --git a/htdocs/includes/tcpdi/tcpdi.php b/htdocs/includes/tcpdi/tcpdi.php
index 999ff99ea5b..675e2226b4a 100644
--- a/htdocs/includes/tcpdi/tcpdi.php
+++ b/htdocs/includes/tcpdi/tcpdi.php
@@ -135,7 +135,7 @@ class TCPDI extends FPDF_TPL {
      *
      * @return string
      */
-	function setPDFVersion($version = '1.3') {
+	function setPDFVersion($version = '1.7') {
 		$this->PDFVersion = $version;
 	}
 
diff --git a/htdocs/website/index.php b/htdocs/website/index.php
index 89528c10b91..8d8a7bfea36 100644
--- a/htdocs/website/index.php
+++ b/htdocs/website/index.php
@@ -2076,14 +2076,14 @@ if ($action == 'editmeta' || $action == 'createcontainer')
 	print '<tr><td class="fieldrequired">';
 	print $langs->trans('WEBSITE_TITLE');
 	print '</td><td>';
-	print '<input type="text" class="flat quatrevingtpercent" name="WEBSITE_TITLE" value="'.dol_escape_htmltag($pagetitle).'">';
+	print '<input type="text" class="flat quatrevingtpercent" name="WEBSITE_TITLE" id="WEBSITE_TITLE" value="'.dol_escape_htmltag($pagetitle).'">';
 	print '</td></tr>';
 
 	// Alias
 	print '<tr><td class="titlefieldcreate fieldrequired">';
 	print $langs->trans('WEBSITE_PAGENAME');
 	print '</td><td>';
-	print '<input type="text" class="flat minwidth300" name="WEBSITE_PAGENAME" value="'.dol_escape_htmltag($pageurl).'">';
+	print '<input type="text" class="flat minwidth300" name="WEBSITE_PAGENAME" id="WEBSITE_PAGENAME" value="'.dol_escape_htmltag($pageurl).'">';
 	print '</td></tr>';
 
 	print '<tr><td class="titlefield fieldrequired">';
@@ -2138,7 +2138,6 @@ if ($action == 'editmeta' || $action == 'createcontainer')
 	print '</td></tr>';
 
 	print '</table>';
-
 	if ($action == 'createcontainer')
 	{
 		print '<div class="center">';
@@ -2149,7 +2148,26 @@ if ($action == 'editmeta' || $action == 'createcontainer')
 		print '</div>';
 	}
 
-
+	if ($action == 'createcontainer')
+	{
+		print '<script type="text/javascript" language="javascript">
+			jQuery(document).ready(function() {
+				var disableautofillofalias = 0;
+				jQuery("#WEBSITE_TITLE").keyup(function() {
+					if (disableautofillofalias == 0)
+					{
+						var valnospecial = jQuery("#WEBSITE_TITLE").val().replace(/[^\w]/gi, \'-\').toLowerCase();
+						valnospecial = valnospecial.replace(/\-+/g, \'-\').replace(/\-$/, \'\');
+						console.log("disableautofillofalias=0 so we replace WEBSITE_TITLE with "+valnospecial);
+						jQuery("#WEBSITE_PAGENAME").val(valnospecial);
+					}
+				});
+				jQuery("#WEBSITE_PAGENAME").keyup(function() {
+					disableautofillofalias = 1;
+				});
+			});
+			</script>';
+	}
 	//print '</div>';
 
 	//dol_fiche_end();
diff --git a/scripts/invoices/facturex-pdfextractxml.py b/scripts/invoices/facturex-pdfextractxml.py
new file mode 100755
index 00000000000..fe1e96ccadd
--- /dev/null
+++ b/scripts/invoices/facturex-pdfextractxml.py
@@ -0,0 +1,97 @@
+#! /usr/bin/python
+# -*- coding: utf-8 -*-
+# © 2017 Alexis de Lattre <alexis.delattre@akretion.com>
+
+from optparse import OptionParser
+import sys
+from facturx import get_facturx_xml_from_pdf
+from facturx.facturx import logger
+import logging
+from os.path import isfile, isdir
+
+__author__ = "Alexis de Lattre <alexis.delattre@akretion.com>"
+__date__ = "August 2017"
+__version__ = "0.1"
+
+options = [
+    {'names': ('-l', '--log-level'), 'dest': 'log_level',
+        'action': 'store', 'default': 'info',
+        'help': "Set log level. Possible values: debug, info, warn, error. "
+        "Default value: info."},
+    {'names': ('-d', '--disable-xsd-check'), 'dest': 'disable_xsd_check',
+        'action': 'store_true', 'default': False,
+        'help': "De-activate XML Schema Definition check on Factur-X XML file "
+        "(the check is enabled by default)"},
+    ]
+
+
+def main(options, arguments):
+    if options.log_level:
+        log_level = options.log_level.lower()
+        log_map = {
+            'debug': logging.DEBUG,
+            'info': logging.INFO,
+            'warn': logging.WARN,
+            'error': logging.ERROR,
+        }
+        if log_level in log_map:
+            logger.setLevel(log_map[log_level])
+        else:
+            logger.error(
+                'Wrong value for log level (%s). Possible values: %s',
+                log_level, ', '.join(log_map.keys()))
+            sys.exit(1)
+
+    if len(arguments) != 2:
+        logger.error(
+            'This command requires 2 arguments (%d used). '
+            'Use --help to get the details.', len(arguments))
+        sys.exit(1)
+    pdf_filename = arguments[0]
+    out_xml_filename = arguments[1]
+    if not isfile(pdf_filename):
+        logger.error('Argument %s is not a filename', pdf_filename)
+        sys.exit(1)
+    if isdir(out_xml_filename):
+        logger.error(
+            '2nd argument %s is a directory name (should be a the '
+            'output XML filename)', out_xml_filename)
+        sys.exit(1)
+    pdf_file = open(pdf_filename)
+    check_xsd = True
+    if options.disable_xsd_check:
+        check_xsd = False
+    # The important line of code is below !
+    try:
+        (xml_filename, xml_string) = get_facturx_xml_from_pdf(
+            pdf_file, check_xsd=check_xsd)
+    except Exception as e:
+        logger.error(e)
+        sys.exit(1)
+    if xml_filename and xml_string:
+        if isfile(out_xml_filename):
+            logger.warn(
+                'File %s already exists. Overwriting it!', out_xml_filename)
+        xml_file = open(out_xml_filename, 'w')
+        xml_file.write(xml_string)
+        xml_file.close()
+        logger.info('File %s generated', out_xml_filename)
+    else:
+        logger.warn('File %s has not been created', out_xml_filename)
+        sys.exit(1)
+
+
+if __name__ == '__main__':
+    usage = "Usage: facturx-pdfextractxml <invoice.pdf> <factur-x_xml.xml>"
+    epilog = "Author: %s\n\nVersion: %s" % (__author__, __version__)
+    description = "This extracts the XML file from a Factur-X invoice."
+    parser = OptionParser(usage=usage, epilog=epilog, description=description)
+    for option in options:
+        param = option['names']
+        del option['names']
+        parser.add_option(*param, **option)
+    options, arguments = parser.parse_args()
+    sys.argv[:] = arguments
+    main(options, arguments)
+    
+    
\ No newline at end of file