diff --git a/htdocs/core/class/commondocgenerator.class.php b/htdocs/core/class/commondocgenerator.class.php
index cd474a141bf..9a589a06fa6 100755
--- a/htdocs/core/class/commondocgenerator.class.php
+++ b/htdocs/core/class/commondocgenerator.class.php
@@ -178,10 +178,10 @@ abstract class CommonDocGenerator
 	 */
     function printRect($pdf, $x, $y, $l, $h, $hidetop=0, $hidebottom=0)
     {
-	    if (empty($hidetop)) $pdf->line($x, $y, $x+$l, $y);
-	    $pdf->line($x+$l, $y, $x+$l, $y+$h);
-	    if (empty($hidebottom)) $pdf->line($x+$l, $y+$h, $x, $y+$h);
-	    $pdf->line($x, $y+$h, $x, $y);
+	    if (empty($hidetop)) $pdf->line($x, $y, $x+$l, $y);
+	    $pdf->line($x+$l, $y, $x+$l, $y+$h);
+	    if (empty($hidebottom)) $pdf->line($x+$l, $y+$h, $x, $y+$h);
+	    $pdf->line($x, $y+$h, $x, $y);
     }
 }
 
diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 4f1883ccda5..318f472fbda 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -1425,7 +1425,7 @@ class Form
 
                 $opt = '<option value="'.$objp->idprodfournprice.'"';
                 if ($selected && $selected == $objp->idprodfournprice) $opt.= ' selected="selected"';
-                if ($objp->fprice == '') $opt.=' disabled="disabled"';
+                if (empty($objp->idprodfournprice)) $opt.=' disabled="disabled"';
                 $opt.= '>';
 
                 $objRef = $objp->ref;
@@ -1440,7 +1440,7 @@ class Form
                 $opt.=dol_trunc($objp->label,18).' - ';
                 $outval.=dol_trunc($label,18).' - ';
 
-                if ($objp->fprice != '') 	// Keep != ''
+                if (! empty($objp->idprodfournprice))
                 {
                     $currencytext=$langs->trans("Currency".$conf->currency);
                     $currencytextnoent=$langs->transnoentities("Currency".$conf->currency);
@@ -1486,7 +1486,10 @@ class Form
                 // "key" value of json key array is used by jQuery automatically as selected value
                 // "label" value of json key array is used by jQuery automatically as text for combo box
                 $outselect.=$opt;
-                array_push($outjson,array('key'=>$outkey,'value'=>$outref,'label'=>$outval));
+                // FIXME don't select with autocomplete
+                if (! empty($objp->idprodfournprice)) {
+                	array_push($outjson,array('key'=>$outkey,'value'=>$outref,'label'=>$outval));
+                }
 
                 $i++;
             }
@@ -2265,70 +2268,70 @@ class Form
             }
 
 			// Show JQuery confirm box. Note that global var $useglobalvars is used inside this template
-            $formconfirm.= '<div id="'.$dialogconfirm.'" title="'.dol_escape_htmltag($title).'" style="display: none;">';
+            $formconfirm.= '<div id="'.$dialogconfirm.'" title="'.dol_escape_htmltag($title).'" style="display: none;">';
             if (! empty($more)) {
             	$formconfirm.= '<p>'.$more.'</p>';
             }
             $formconfirm.= img_help('','').' '.$question;
             $formconfirm.= '</div>';
-
-            $formconfirm.= '<script type="text/javascript">';
-            $formconfirm.='
-            $(function() {
-            	$( "#'.$dialogconfirm.'" ).dialog({
-                    autoOpen: '.($autoOpen ? "true" : "false").',
-                    resizable: false,
-                    height: "'.$height.'",
-                    width: "'.$width.'",
-                    modal: true,
-                    closeOnEscape: false,
-                    buttons: {
-                        "'.dol_escape_js($langs->transnoentities("Yes")).'": function() {
-                        	var options="";
-                        	var inputok = '.json_encode($inputok).';
-                         	var pageyes = "'.dol_escape_js(! empty($pageyes)?$pageyes:'').'";
-                         	if (inputok.length>0) {
-                         		$.each(inputok, function(i, inputname) {
-                         			var more = "";
-                         			if ($("#" + inputname).attr("type") == "checkbox") { more = ":checked"; }
-                         			var inputvalue = $("#" + inputname + more).val();
-                         			if (typeof inputvalue == "undefined") { inputvalue=""; }
-                         			options += "&" + inputname + "=" + inputvalue;
-                         		});
-                         	}
-                         	var urljump = pageyes + (pageyes.indexOf("?") < 0 ? "?" : "") + options;
-                         	//alert(urljump);
-            				if (pageyes.length > 0) { location.href = urljump; }
-                            $(this).dialog("close");
-                        },
-                        "'.dol_escape_js($langs->transnoentities("No")).'": function() {
-                        	var options = "";
-                         	var inputko = '.json_encode($inputko).';
-                         	var pageno="'.dol_escape_js(! empty($pageno)?$pageno:'').'";
-                         	if (inputko.length>0) {
-                         		$.each(inputko, function(i, inputname) {
-                         			var more = "";
-                         			if ($("#" + inputname).attr("type") == "checkbox") { more = ":checked"; }
-                         			var inputvalue = $("#" + inputname + more).val();
-                         			if (typeof inputvalue == "undefined") { inputvalue=""; }
-                         			options += "&" + inputname + "=" + inputvalue;
-                         		});
-                         	}
-                         	var urljump=pageno + (pageno.indexOf("?") < 0 ? "?" : "") + options;
-                         	//alert(urljump);
-            				if (pageno.length > 0) { location.href = urljump; }
-                            $(this).dialog("close");
-                        }
-                    }
-                });
-
-            	var button = "'.$button.'";
-                if (button.length > 0) {
-                	$( "#" + button ).click(function() {
-                		$("#'.$dialogconfirm.'").dialog("open");
-                	});
-                }
-            });
+
+            $formconfirm.= '<script type="text/javascript">';
+            $formconfirm.='
+            $(function() {
+            	$( "#'.$dialogconfirm.'" ).dialog({
+                    autoOpen: '.($autoOpen ? "true" : "false").',
+                    resizable: false,
+                    height: "'.$height.'",
+                    width: "'.$width.'",
+                    modal: true,
+                    closeOnEscape: false,
+                    buttons: {
+                        "'.dol_escape_js($langs->transnoentities("Yes")).'": function() {
+                        	var options="";
+                        	var inputok = '.json_encode($inputok).';
+                         	var pageyes = "'.dol_escape_js(! empty($pageyes)?$pageyes:'').'";
+                         	if (inputok.length>0) {
+                         		$.each(inputok, function(i, inputname) {
+                         			var more = "";
+                         			if ($("#" + inputname).attr("type") == "checkbox") { more = ":checked"; }
+                         			var inputvalue = $("#" + inputname + more).val();
+                         			if (typeof inputvalue == "undefined") { inputvalue=""; }
+                         			options += "&" + inputname + "=" + inputvalue;
+                         		});
+                         	}
+                         	var urljump = pageyes + (pageyes.indexOf("?") < 0 ? "?" : "") + options;
+                         	//alert(urljump);
+            				if (pageyes.length > 0) { location.href = urljump; }
+                            $(this).dialog("close");
+                        },
+                        "'.dol_escape_js($langs->transnoentities("No")).'": function() {
+                        	var options = "";
+                         	var inputko = '.json_encode($inputko).';
+                         	var pageno="'.dol_escape_js(! empty($pageno)?$pageno:'').'";
+                         	if (inputko.length>0) {
+                         		$.each(inputko, function(i, inputname) {
+                         			var more = "";
+                         			if ($("#" + inputname).attr("type") == "checkbox") { more = ":checked"; }
+                         			var inputvalue = $("#" + inputname + more).val();
+                         			if (typeof inputvalue == "undefined") { inputvalue=""; }
+                         			options += "&" + inputname + "=" + inputvalue;
+                         		});
+                         	}
+                         	var urljump=pageno + (pageno.indexOf("?") < 0 ? "?" : "") + options;
+                         	//alert(urljump);
+            				if (pageno.length > 0) { location.href = urljump; }
+                            $(this).dialog("close");
+                        }
+                    }
+                });
+
+            	var button = "'.$button.'";
+                if (button.length > 0) {
+                	$( "#" + button ).click(function() {
+                		$("#'.$dialogconfirm.'").dialog("open");
+                	});
+                }
+            });
             </script>';
         }
         else
diff --git a/htdocs/core/modules/action/rapport.pdf.php b/htdocs/core/modules/action/rapport.pdf.php
index 5a9d1438261..114582a11df 100644
--- a/htdocs/core/modules/action/rapport.pdf.php
+++ b/htdocs/core/modules/action/rapport.pdf.php
@@ -112,9 +112,9 @@ class CommActionRapport
 		if (file_exists($dir))
 		{
             $pdf=pdf_getInstance($this->format);
-            $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-            $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-            $pdf->SetAutoPageBreak(1,0);
+            $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+            $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+            $pdf->SetAutoPageBreak(1,0);
 
             if (class_exists('TCPDF'))
             {
diff --git a/htdocs/core/modules/cheque/pdf/pdf_blochet.class.php b/htdocs/core/modules/cheque/pdf/pdf_blochet.class.php
index 98bea5676f8..c543d83979b 100644
--- a/htdocs/core/modules/cheque/pdf/pdf_blochet.class.php
+++ b/htdocs/core/modules/cheque/pdf/pdf_blochet.class.php
@@ -117,9 +117,9 @@ class BordereauChequeBlochet extends ModeleChequeReceipts
 
 		// Create PDF instance
         $pdf=pdf_getInstance($this->format);
-        $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-        $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-        $pdf->SetAutoPageBreak(1,0);
+        $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+        $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+        $pdf->SetAutoPageBreak(1,0);
 
         if (class_exists('TCPDF'))
         {
diff --git a/htdocs/core/modules/commande/doc/pdf_edison.modules.php b/htdocs/core/modules/commande/doc/pdf_edison.modules.php
index c8d707b51ce..f88a39d2bf1 100644
--- a/htdocs/core/modules/commande/doc/pdf_edison.modules.php
+++ b/htdocs/core/modules/commande/doc/pdf_edison.modules.php
@@ -141,9 +141,9 @@ class pdf_edison extends ModelePDFCommandes
 				$nblignes = count($object->lines);
 
 				$pdf=pdf_getInstance($this->format);
-				$heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-				$heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-				$pdf->SetAutoPageBreak(1,0);
+				$heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+				$heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+				$pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -208,10 +208,10 @@ class pdf_edison extends ModelePDFCommandes
 					// Description of product line
 					pdf_writelinedesc($pdf,$object,$i,$outputlangs,100,3,30,$curY,1,$hidedesc,0,$hookmanager);
 
-					$pageposafter=$pdf->getPage();
-					$pdf->setPage($pageposbefore);
-					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-
+					$pageposafter=$pdf->getPage();
+					$pdf->setPage($pageposbefore);
+					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+
 					$pdf->SetFont('','', $default_font_size - 1);   // On repositionne la police par defaut
 					$nexY = $pdf->GetY();
 
diff --git a/htdocs/core/modules/commande/doc/pdf_einstein.modules.php b/htdocs/core/modules/commande/doc/pdf_einstein.modules.php
index 76ac2268b0f..66dc38e385b 100644
--- a/htdocs/core/modules/commande/doc/pdf_einstein.modules.php
+++ b/htdocs/core/modules/commande/doc/pdf_einstein.modules.php
@@ -177,9 +177,9 @@ class pdf_einstein extends ModelePDFCommandes
 				$nblignes = count($object->lines);
 
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
diff --git a/htdocs/core/modules/expedition/doc/pdf_expedition_merou.modules.php b/htdocs/core/modules/expedition/doc/pdf_expedition_merou.modules.php
index 01575734d97..9ec24ad9bd2 100644
--- a/htdocs/core/modules/expedition/doc/pdf_expedition_merou.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_expedition_merou.modules.php
@@ -147,9 +147,9 @@ class pdf_expedition_merou extends ModelePdfExpedition
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format,'mm','l');
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
 			    if (class_exists('TCPDF'))
                 {
diff --git a/htdocs/core/modules/expedition/doc/pdf_expedition_rouget.modules.php b/htdocs/core/modules/expedition/doc/pdf_expedition_rouget.modules.php
index e0a9f5211a8..aee8b1de092 100644
--- a/htdocs/core/modules/expedition/doc/pdf_expedition_rouget.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_expedition_rouget.modules.php
@@ -126,9 +126,9 @@ class pdf_expedition_rouget extends ModelePdfExpedition
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
diff --git a/htdocs/core/modules/expedition/modules_expedition.php b/htdocs/core/modules/expedition/modules_expedition.php
index b02e9b511d1..3b756c4bc5c 100644
--- a/htdocs/core/modules/expedition/modules_expedition.php
+++ b/htdocs/core/modules/expedition/modules_expedition.php
@@ -221,13 +221,13 @@ function expedition_pdf_create($db, $object, $modele, $outputlangs)
         	//require_once(DOL_DOCUMENT_ROOT."/core/lib/files.lib.php");
 			//dol_delete_preview($object);
 
-			// Appel des triggers
-			include_once(DOL_DOCUMENT_ROOT . "/core/class/interfaces.class.php");
-			$interface=new Interfaces($db);
-			$result=$interface->run_triggers('SHIPPING_BUILDDOC',$object,$user,$langs,$conf);
-			if ($result < 0) {
-				$error++; $this->errors=$interface->errors;
-			}
+			// Appel des triggers
+			include_once(DOL_DOCUMENT_ROOT . "/core/class/interfaces.class.php");
+			$interface=new Interfaces($db);
+			$result=$interface->run_triggers('SHIPPING_BUILDDOC',$object,$user,$langs,$conf);
+			if ($result < 0) {
+				$error++; $this->errors=$interface->errors;
+			}
 			// Fin appel triggers
 
 			return 1;
diff --git a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
index 327ad5e8b19..2a5d38d81a1 100755
--- a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
@@ -180,7 +180,7 @@ class pdf_crabe extends ModelePDFFactures
                 $pdf=pdf_getInstance($this->format);
 				$heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
 				$heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -265,16 +265,16 @@ class pdf_crabe extends ModelePDFFactures
 					$curY = $nexY;
 
 					$pdf->setPageOrientation('', 1, $this->marge_basse+$heightforfooter+$heightforinfotot);	// The only function to edit the bottom margin of current page to set it.
-					$pageposbefore=$pdf->getPage();
+					$pageposbefore=$pdf->getPage();
 
 					// Description of product line
 					$pdf->SetFont('','', $default_font_size - 1);   // Into loop to work with multipage
 					$curX = $this->posxdesc-1;
 					pdf_writelinedesc($pdf,$object,$i,$outputlangs,$this->posxtva-$curX,3,$curX,$curY,$hideref,$hidedesc,0,$hookmanager);
 
-					$pageposafter=$pdf->getPage();
+					$pageposafter=$pdf->getPage();
 					$pdf->setPage($pageposbefore);
-					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
 
 					$pdf->SetFont('','', $default_font_size - 1);   // On repositionne la police par defaut
 					$nexY = $pdf->GetY();
@@ -351,19 +351,19 @@ class pdf_crabe extends ModelePDFFactures
 					}
 					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
 					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
 						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
 					}
 				}
 
@@ -951,7 +951,7 @@ class pdf_crabe extends ModelePDFFactures
 		}
 
 		$pdf->SetDrawColor(128,128,128);
-		$pdf->SetFont('','', $default_font_size - 1);
+		$pdf->SetFont('','', $default_font_size - 1);
 
 		// Output Rect
 		$this->printRect($pdf,$this->marge_gauche, $tab_top, $this->page_largeur-$this->marge_gauche-$this->marge_droite, $tab_height, $hidetop, $hidebottom);	// Rect prend une longueur en 3eme param et 4eme param
diff --git a/htdocs/core/modules/facture/doc/pdf_oursin.modules.php b/htdocs/core/modules/facture/doc/pdf_oursin.modules.php
index 57a7c7a3abd..4968c0eb6eb 100755
--- a/htdocs/core/modules/facture/doc/pdf_oursin.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_oursin.modules.php
@@ -166,9 +166,9 @@ class pdf_oursin extends ModelePDFFactures
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -196,13 +196,13 @@ class pdf_oursin extends ModelePDFFactures
 
 				$pdf->SetMargins($this->marge_gauche, $this->marge_haute, $this->marge_droite);   // Left, Top, Right
 
-				// Positionne $this->atleastonediscount si on a au moins une remise
-				for ($i = 0 ; $i < $nblignes ; $i++)
-				{
-					if ($object->lines[$i]->remise_percent)
-					{
-						$this->atleastonediscount++;
-					}
+				// Positionne $this->atleastonediscount si on a au moins une remise
+				for ($i = 0 ; $i < $nblignes ; $i++)
+				{
+					if ($object->lines[$i]->remise_percent)
+					{
+						$this->atleastonediscount++;
+					}
 				}
 
 				// New page
@@ -275,63 +275,63 @@ class pdf_oursin extends ModelePDFFactures
 					$pdf->SetXY($this->marges['g']+168, $curY);
 					$pdf->MultiCell(21, 3, $total_excl_tax, 0, 'R', 0);
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $tab_height + 40, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $tab_height_newpage, 0, $outputlangs, 1, 1);
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $tab_height + 40, 0, $outputlangs, 0, 1);
 						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $tab_height_newpage, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
 					}
-					/*if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $tab_height + 40, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $tab_height_newpage, 0, $outputlangs, 1, 1);
+					/*if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $tab_height + 40, 0, $outputlangs, 0, 1);
 						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $tab_height_newpage, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
 					}*/
-					if (($nexY > 200 && $i < $nblignes - 1) || (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak))
-					{
-						$this->_tableau($pdf, $tab_top, $tab_height, $nexY, $object, $outputlangs);
-						$nexY = $iniY;
-
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-						$this->_pagehead($pdf, $object, 0, $outputlangs, $hookmanager);
-						$pdf->SetFont('','', $default_font_size - 1);
-						$pdf->MultiCell(0, 3, '');		// Set interline to 3
-						$pdf->SetTextColor(0,0,0);
-					}
+					if (($nexY > 200 && $i < $nblignes - 1) || (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak))
+					{
+						$this->_tableau($pdf, $tab_top, $tab_height, $nexY, $object, $outputlangs);
+						$nexY = $iniY;
+
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+						$this->_pagehead($pdf, $object, 0, $outputlangs, $hookmanager);
+						$pdf->SetFont('','', $default_font_size - 1);
+						$pdf->MultiCell(0, 3, '');		// Set interline to 3
+						$pdf->SetTextColor(0,0,0);
+					}
 				}
 
-				// Show square
-				if ($pagenb == 1)
-				{
-					$this->_tableau($pdf, $tab_top, $tab_height, $nexY, $outputlangs);
-					$bottomlasttab=$tab_top + $tab_height + 1;
-				}
-				else
-				{
-					$this->_tableau($pdf, $tab_top, $tab_height, $nexY, $outputlangs, 1, 0);
-					$bottomlasttab=$tab_top + $tab_height + 1;
+				// Show square
+				if ($pagenb == 1)
+				{
+					$this->_tableau($pdf, $tab_top, $tab_height, $nexY, $outputlangs);
+					$bottomlasttab=$tab_top + $tab_height + 1;
+				}
+				else
+				{
+					$this->_tableau($pdf, $tab_top, $tab_height, $nexY, $outputlangs, 1, 0);
+					$bottomlasttab=$tab_top + $tab_height + 1;
 				}
 
 				// Affiche zone infos
diff --git a/htdocs/core/modules/fichinter/doc/pdf_soleil.modules.php b/htdocs/core/modules/fichinter/doc/pdf_soleil.modules.php
index eee3a6ebf9d..d36b371799a 100644
--- a/htdocs/core/modules/fichinter/doc/pdf_soleil.modules.php
+++ b/htdocs/core/modules/fichinter/doc/pdf_soleil.modules.php
@@ -134,9 +134,9 @@ class pdf_soleil extends ModelePDFFicheinter
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -270,38 +270,38 @@ class pdf_soleil extends ModelePDFFicheinter
 
 						$nexY+=2;    // Passe espace entre les lignes
 
-						// Detect if some page were added automatically and output _tableau for past pages
-						while ($pagenb < $pageposafter)
-						{
-							if ($pagenb == 1)
-							{
-								$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-							}
-							else
-							{
-								$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-							}
-							$this->_pagefoot($pdf,$object,$outputlangs);
-							$pagenb++;
-							$pdf->setPage($pagenb);
-							$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-						}
-						if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-						{
-							if ($pagenb == 1)
-							{
-								$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-							}
-							else
-							{
-								$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-							}
-							$this->_pagefoot($pdf,$object,$outputlangs);
-							// New page
-							$pdf->AddPage();
-							if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-							$pagenb++;
-						}
+						// Detect if some page were added automatically and output _tableau for past pages
+						while ($pagenb < $pageposafter)
+						{
+							if ($pagenb == 1)
+							{
+								$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+							}
+							else
+							{
+								$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+							}
+							$this->_pagefoot($pdf,$object,$outputlangs);
+							$pagenb++;
+							$pdf->setPage($pagenb);
+							$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+						}
+						if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+						{
+							if ($pagenb == 1)
+							{
+								$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+							}
+							else
+							{
+								$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+							}
+							$this->_pagefoot($pdf,$object,$outputlangs);
+							// New page
+							$pdf->AddPage();
+							if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+							$pagenb++;
+						}
 					}
 				}
 
diff --git a/htdocs/core/modules/livraison/modules_livraison.php b/htdocs/core/modules/livraison/modules_livraison.php
index 547e80b594c..429e26701f2 100644
--- a/htdocs/core/modules/livraison/modules_livraison.php
+++ b/htdocs/core/modules/livraison/modules_livraison.php
@@ -225,13 +225,13 @@ function delivery_order_pdf_create($db, $object, $modele, $outputlangs='')
         	require_once(DOL_DOCUMENT_ROOT."/core/lib/files.lib.php");
 			dol_delete_preview($object);
 
-			// Appel des triggers
-			include_once(DOL_DOCUMENT_ROOT . "/core/class/interfaces.class.php");
-			$interface=new Interfaces($db);
-			$result=$interface->run_triggers('DELIVERY_BUILDDOC',$object,$user,$langs,$conf);
-			if ($result < 0) {
-				$error++; $this->errors=$interface->errors;
-			}
+			// Appel des triggers
+			include_once(DOL_DOCUMENT_ROOT . "/core/class/interfaces.class.php");
+			$interface=new Interfaces($db);
+			$result=$interface->run_triggers('DELIVERY_BUILDDOC',$object,$user,$langs,$conf);
+			if ($result < 0) {
+				$error++; $this->errors=$interface->errors;
+			}
 			// Fin appel triggers
 
 			return 1;
diff --git a/htdocs/core/modules/livraison/pdf/pdf_sirocco.modules.php b/htdocs/core/modules/livraison/pdf/pdf_sirocco.modules.php
index 5ae3b4133e0..5b62ec84ddf 100644
--- a/htdocs/core/modules/livraison/pdf/pdf_sirocco.modules.php
+++ b/htdocs/core/modules/livraison/pdf/pdf_sirocco.modules.php
@@ -120,9 +120,9 @@ class pdf_sirocco extends ModelePDFDeliveryOrder
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
diff --git a/htdocs/core/modules/livraison/pdf/pdf_typhon.modules.php b/htdocs/core/modules/livraison/pdf/pdf_typhon.modules.php
index 098a59323da..5c1f1f92d2a 100644
--- a/htdocs/core/modules/livraison/pdf/pdf_typhon.modules.php
+++ b/htdocs/core/modules/livraison/pdf/pdf_typhon.modules.php
@@ -142,9 +142,9 @@ class pdf_typhon extends ModelePDFDeliveryOrder
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -288,38 +288,38 @@ class pdf_typhon extends ModelePDFDeliveryOrder
 					 */
 					$nexY+=2;    // Passe espace entre les lignes
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-					}
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
+						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					}
+					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+					}
 				}
 
 				// Show square
diff --git a/htdocs/core/modules/modProduct.class.php b/htdocs/core/modules/modProduct.class.php
index 1f7b71ce30a..191673e1df6 100644
--- a/htdocs/core/modules/modProduct.class.php
+++ b/htdocs/core/modules/modProduct.class.php
@@ -77,11 +77,11 @@ class modProduct extends DolibarrModules
 		$this->const = array();
 		$r=0;
 
-		$this->const[$r][0] = "PRODUCT_CODEPRODUCT_ADDON";
-		$this->const[$r][1] = "chaine";
-		$this->const[$r][2] = "mod_codeproduct_leopard";
-		$this->const[$r][3] = 'Module to control product codes';
-		$this->const[$r][4] = 0;
+		$this->const[$r][0] = "PRODUCT_CODEPRODUCT_ADDON";
+		$this->const[$r][1] = "chaine";
+		$this->const[$r][2] = "mod_codeproduct_leopard";
+		$this->const[$r][3] = 'Module to control product codes';
+		$this->const[$r][4] = 0;
 		$r++;
 
 		$this->const[$r][0] = "MAIN_SEARCHFORM_PRODUITSERVICE";
diff --git a/htdocs/core/modules/modSociete.class.php b/htdocs/core/modules/modSociete.class.php
index 9cd60f23b7c..8034ac96dc6 100644
--- a/htdocs/core/modules/modSociete.class.php
+++ b/htdocs/core/modules/modSociete.class.php
@@ -74,19 +74,19 @@ class modSociete extends DolibarrModules
 		// Constantes
 		$this->const = array();
 		$r=0;
-
-		$this->const[$r][0] = "SOCIETE_CODECLIENT_ADDON";
-		$this->const[$r][1] = "chaine";
-		$this->const[$r][2] = "mod_codeclient_leopard";
-		$this->const[$r][3] = 'Module to control third parties codes';
+
+		$this->const[$r][0] = "SOCIETE_CODECLIENT_ADDON";
+		$this->const[$r][1] = "chaine";
+		$this->const[$r][2] = "mod_codeclient_leopard";
+		$this->const[$r][3] = 'Module to control third parties codes';
 		$this->const[$r][4] = 0;
 		$r++;
 
-		$this->const[$r][0] = "SOCIETE_CODECOMPTA_ADDON";
-		$this->const[$r][1] = "chaine";
-		$this->const[$r][2] = "mod_codecompta_panicum";
-		$this->const[$r][3] = 'Module to control third parties codes';
-		$this->const[$r][4] = 0;
+		$this->const[$r][0] = "SOCIETE_CODECOMPTA_ADDON";
+		$this->const[$r][1] = "chaine";
+		$this->const[$r][2] = "mod_codecompta_panicum";
+		$this->const[$r][3] = 'Module to control third parties codes';
+		$this->const[$r][4] = 0;
 		$r++;
 
 		$this->const[$r][0] = "SOCIETE_FISCAL_MONTH_START";
diff --git a/htdocs/core/modules/project/pdf/pdf_baleine.modules.php b/htdocs/core/modules/project/pdf/pdf_baleine.modules.php
index 8f6fe597449..fd5aa42b38e 100644
--- a/htdocs/core/modules/project/pdf/pdf_baleine.modules.php
+++ b/htdocs/core/modules/project/pdf/pdf_baleine.modules.php
@@ -127,9 +127,9 @@ class pdf_baleine extends ModelePDFProjects
 			if (file_exists($dir))
 			{
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -227,38 +227,38 @@ class pdf_baleine extends ModelePDFProjects
 
 					$nexY+=2;    // Passe espace entre les lignes
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-					}
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
+						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					}
+					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+					}
 				}
 
 				// Show square
diff --git a/htdocs/core/modules/propale/doc/pdf_azur.modules.php b/htdocs/core/modules/propale/doc/pdf_azur.modules.php
index a9d6e5d1fdb..bf1e17caab9 100644
--- a/htdocs/core/modules/propale/doc/pdf_azur.modules.php
+++ b/htdocs/core/modules/propale/doc/pdf_azur.modules.php
@@ -163,9 +163,9 @@ class pdf_azur extends ModelePDFPropales
 
 				// Create pdf instance
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -317,38 +317,38 @@ class pdf_azur extends ModelePDFPropales
 
 					$nexY+=2;    // Passe espace entre les lignes
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-					}
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
+						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					}
+					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+					}
 				}
 
 				// Show square
diff --git a/htdocs/core/modules/propale/doc/pdf_jaune.modules.php b/htdocs/core/modules/propale/doc/pdf_jaune.modules.php
index 1160bdbf3c8..aa7ecaaf754 100644
--- a/htdocs/core/modules/propale/doc/pdf_jaune.modules.php
+++ b/htdocs/core/modules/propale/doc/pdf_jaune.modules.php
@@ -163,9 +163,9 @@ class pdf_jaune extends ModelePDFPropales
 
 				// Create pdf instance
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -317,38 +317,38 @@ class pdf_jaune extends ModelePDFPropales
 
 					$nexY+=2;    // Passe espace entre les lignes
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-					}
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
+						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					}
+					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+					}
 				}
 
 				// Show square
diff --git a/htdocs/core/modules/societe/mod_codecompta_panicum.php b/htdocs/core/modules/societe/mod_codecompta_panicum.php
index d0df0b3cb51..37c079f7aca 100644
--- a/htdocs/core/modules/societe/mod_codecompta_panicum.php
+++ b/htdocs/core/modules/societe/mod_codecompta_panicum.php
@@ -80,7 +80,7 @@ class mod_codecompta_panicum extends ModeleAccountancyCode
 		$this->code='';
 
 		if (is_object($societe)) {
-			if ($type == 'supplier') $this->code = (! empty($societe->code_compta_fournisseur)?$societe->code_compta_fournisseur:'');
+			if ($type == 'supplier') $this->code = (! empty($societe->code_compta_fournisseur)?$societe->code_compta_fournisseur:'');
 			else $this->code = (! empty($societe->code_compta)?$societe->code_compta:'');
 		}
 
diff --git a/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php b/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
index 70728e8ea4d..e32d72e2e86 100755
--- a/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
+++ b/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
@@ -171,9 +171,9 @@ class pdf_canelle extends ModelePDFSuppliersInvoices
 				$nblignes = count($object->lines);
 
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -318,38 +318,38 @@ class pdf_canelle extends ModelePDFSuppliersInvoices
 
 					$nexY+=2;    // Passe espace entre les lignes
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-					}
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
+						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					}
+					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+					}
 				}
 
 				// Show square
diff --git a/htdocs/core/modules/supplier_order/pdf/pdf_muscadet.modules.php b/htdocs/core/modules/supplier_order/pdf/pdf_muscadet.modules.php
index bc1904b20d6..bf11276c2bf 100644
--- a/htdocs/core/modules/supplier_order/pdf/pdf_muscadet.modules.php
+++ b/htdocs/core/modules/supplier_order/pdf/pdf_muscadet.modules.php
@@ -188,9 +188,9 @@ class pdf_muscadet extends ModelePDFSuppliersOrders
 				$nblignes = count($object->lines);
 
                 $pdf=pdf_getInstance($this->format);
-                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
-                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
-                $pdf->SetAutoPageBreak(1,0);
+                $heightforinfotot = 80;	// Height reserved to output the info and total part (value include bottom margin)
+                $heightforfooter = 25;	// Height reserved to output the footer (value include bottom margin)
+                $pdf->SetAutoPageBreak(1,0);
 
                 if (class_exists('TCPDF'))
                 {
@@ -337,38 +337,38 @@ class pdf_muscadet extends ModelePDFSuppliersOrders
 
 					$nexY+=2;    // Passe espace entre les lignes
 
-					// Detect if some page were added automatically and output _tableau for past pages
-					while ($pagenb < $pageposafter)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						$pagenb++;
-						$pdf->setPage($pagenb);
-						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
-					}
-					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
-					{
-						if ($pagenb == 1)
-						{
-							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
-						}
-						else
-						{
-							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
-						}
-						$this->_pagefoot($pdf,$object,$outputlangs);
-						// New page
-						$pdf->AddPage();
-						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
-						$pagenb++;
-					}
+					// Detect if some page were added automatically and output _tableau for past pages
+					while ($pagenb < $pageposafter)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						$pagenb++;
+						$pdf->setPage($pagenb);
+						$pdf->setPageOrientation('', 1, 0);	// The only function to edit the bottom margin of current page to set it.
+					}
+					if (isset($object->lines[$i+1]->pagebreak) && $object->lines[$i+1]->pagebreak)
+					{
+						if ($pagenb == 1)
+						{
+							$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforfooter, 0, $outputlangs, 0, 1);
+						}
+						else
+						{
+							$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforfooter, 0, $outputlangs, 1, 1);
+						}
+						$this->_pagefoot($pdf,$object,$outputlangs);
+						// New page
+						$pdf->AddPage();
+						if (! empty($tplidx)) $pdf->useTemplate($tplidx);
+						$pagenb++;
+					}
 				}
 
 				// Show square
diff --git a/htdocs/core/tpl/freeproductline_create.tpl.php b/htdocs/core/tpl/freeproductline_create.tpl.php
index d1ca8d63033..af25761a5f8 100644
--- a/htdocs/core/tpl/freeproductline_create.tpl.php
+++ b/htdocs/core/tpl/freeproductline_create.tpl.php
@@ -62,7 +62,7 @@ if (! empty($conf->margin->enabled)) {
 	if (is_object($hookmanager))
 	{
 	    $parameters=array();
-	    echo $hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
+	    $reshook=$hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
 	}
 
 	// Editor wysiwyg
diff --git a/htdocs/core/tpl/freeproductline_edit.tpl.php b/htdocs/core/tpl/freeproductline_edit.tpl.php
index 91721cd6d3d..338dca58c1b 100644
--- a/htdocs/core/tpl/freeproductline_edit.tpl.php
+++ b/htdocs/core/tpl/freeproductline_edit.tpl.php
@@ -42,7 +42,7 @@
 	if (is_object($hookmanager))
 	{
 	    $parameters=array('line'=>$line,'fk_parent_line'=>$line->fk_parent_line,'var'=>$var,'dateSelector'=>$dateSelector,'seller'=>$seller,'buyer'=>$buyer);
-	    echo $hookmanager->executeHooks('formEditProductOptions',$parameters,$this,$action);
+	    $reshook=$hookmanager->executeHooks('formEditProductOptions',$parameters,$this,$action);
 	}
 
 	// editeur wysiwyg
diff --git a/htdocs/core/tpl/predefinedproductline_create.tpl.php b/htdocs/core/tpl/predefinedproductline_create.tpl.php
index 80e16e0fadd..e1a75dcd2a0 100644
--- a/htdocs/core/tpl/predefinedproductline_create.tpl.php
+++ b/htdocs/core/tpl/predefinedproductline_create.tpl.php
@@ -77,7 +77,7 @@ jQuery(document).ready(function() {
 	if (is_object($hookmanager))
 	{
         $parameters=array('fk_parent_line'=>$_POST["fk_parent_line"]);
-	    echo $hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
+	    $reshook=$hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
 	}
 
 	// Editor wysiwyg
diff --git a/htdocs/core/tpl/predefinedproductline_edit.tpl.php b/htdocs/core/tpl/predefinedproductline_edit.tpl.php
index 533185b156b..31034ad6b67 100644
--- a/htdocs/core/tpl/predefinedproductline_edit.tpl.php
+++ b/htdocs/core/tpl/predefinedproductline_edit.tpl.php
@@ -52,7 +52,7 @@
 		{
 		    $fk_parent_line = ($_POST["fk_parent_line"] ? $_POST["fk_parent_line"] : $line->fk_parent_line);
 		    $parameters=array('line'=>$line,'fk_parent_line'=>$fk_parent_line,'var'=>$var,'dateSelector'=>$dateSelector,'seller'=>$seller,'buyer'=>$buyer);
-		    echo $hookmanager->executeHooks('formEditProductOptions',$parameters,$this,$action);
+		    $reshook=$hookmanager->executeHooks('formEditProductOptions',$parameters,$this,$action);
 		}
 
 		// editeur wysiwyg
diff --git a/htdocs/fourn/commande/fiche.php b/htdocs/fourn/commande/fiche.php
index d534669aeb1..7a6b15fb512 100644
--- a/htdocs/fourn/commande/fiche.php
+++ b/htdocs/fourn/commande/fiche.php
@@ -193,13 +193,14 @@ else if ($action == 'addline' && $user->rights->fournisseur->commande->creer)
         setEventMessage($langs->trans('ErrorFieldRequired', $langs->transnoentitiesnoconv('Description')), 'errors');
         $error = true;
     }
-    if ((! isset($_POST['qty']) || $_POST['qty'] == ''))
+    if (empty($_POST['idprodfournprice']) && (! isset($_POST['qty']) || $_POST['qty'] == '')
+    || ! empty($_POST['idprodfournprice']) && (! isset($_POST['pqty']) || $_POST['pqty'] == ''))
     {
         setEventMessage($langs->trans('ErrorFieldRequired', $langs->transnoentitiesnoconv('Qty')), 'errors');
         $error = true;
     }
 
-    if (!$error && (($_POST['qty'] || $_POST['pqty']) && (($_POST['pu'] && ($_POST['np_desc'] || $_POST['dp_desc'])) || $_POST['idprodfournprice'])))
+    if (! $error && (($_POST['qty'] || $_POST['pqty']) && (($_POST['pu'] && ($_POST['np_desc'] || $_POST['dp_desc'])) || $_POST['idprodfournprice'])))
     {
         if ($object->fetch($id) < 0) dol_print_error($db,$object->error);
         if ($object->fetch_thirdparty() < 0) dol_print_error($db,$object->error);
@@ -1192,7 +1193,7 @@ if ($id > 0 || ! empty($ref))
             print '</td>';
 
         // Project
-        if ($conf->projet->enabled)
+        if (! empty($conf->projet->enabled))
         {
             $langs->load('projects');
             print '<tr><td height="10">';
@@ -1215,9 +1216,9 @@ if ($id > 0 || ! empty($ref))
             print '</tr>';
         }
 
-        // Other attributes
-        $parameters=array('socid'=>$socid, 'colspan' => ' colspan="3"');
-	$reshook=$hookmanager->executeHooks('formObjectOptions',$parameters,$object,$action);    // Note that $action and $object may have been modified by hook
+		// Other attributes
+		$parameters=array('socid'=>$socid, 'colspan' => ' colspan="3"');
+		$reshook=$hookmanager->executeHooks('formObjectOptions',$parameters,$object,$action);    // Note that $action and $object may have been modified by hook
 
         // Ligne de	3 colonnes
         print '<tr><td>'.$langs->trans("AmountHT").'</td>';
@@ -1418,7 +1419,7 @@ if ($id > 0 || ! empty($ref))
                 if (is_object($hookmanager))
                 {
                     $parameters=array('fk_parent_line'=>$line->fk_parent_line, 'line'=>$line,'var'=>$var,'num'=>$num,'i'=>$i);
-                    echo $hookmanager->executeHooks('formEditProductOptions',$parameters,$object,$action);
+                    $reshook=$hookmanager->executeHooks('formEditProductOptions',$parameters,$object,$action);
                 }
 
                 // Description - Editor wysiwyg
@@ -1474,13 +1475,13 @@ if ($id > 0 || ! empty($ref))
 
             $forceall=1;
             print $form->select_type_of_lines(isset($_POST["type"])?$_POST["type"]:-1,'type',1,0,$forceall);
-            if ($forceall || ($conf->product->enabled && $conf->service->enabled)
+            if ($forceall || (! empty($conf->product->enabled) && ! empty($conf->service->enabled))
             || (empty($conf->product->enabled) && empty($conf->service->enabled))) print '<br>';
 
             if (is_object($hookmanager))
             {
                 $parameters=array();
-                echo $hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
+                $reshook=$hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
             }
 
             $nbrows=ROWS_2;
@@ -1536,7 +1537,7 @@ if ($id > 0 || ! empty($ref))
 				if (is_object($hookmanager))
 				{
 			        $parameters=array('htmlname'=>'idprodfournprice');
-				    echo $hookmanager->executeHooks('formCreateProductSupplierOptions',$parameters,$object,$action);
+				    $reshook=$hookmanager->executeHooks('formCreateProductSupplierOptions',$parameters,$object,$action);
 				}
 
                 $nbrows=ROWS_2;
diff --git a/htdocs/fourn/facture/fiche.php b/htdocs/fourn/facture/fiche.php
index eb69f8b5652..3d428927de0 100644
--- a/htdocs/fourn/facture/fiche.php
+++ b/htdocs/fourn/facture/fiche.php
@@ -1614,7 +1614,7 @@ else
                 if (is_object($hookmanager))
                 {
                     $parameters=array('fk_parent_line'=>$line->fk_parent_line, 'line'=>$object->lines[$i],'var'=>$var,'num'=>$num,'i'=>$i);
-                    echo $hookmanager->executeHooks('formEditProductOptions',$parameters,$object,$action);
+                    $reshook=$hookmanager->executeHooks('formEditProductOptions',$parameters,$object,$action);
                 }
 
                 // Description - Editor wysiwyg
@@ -1750,7 +1750,7 @@ else
             if (is_object($hookmanager))
             {
                 $parameters=array();
-                echo $hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
+                $reshook=$hookmanager->executeHooks('formCreateProductOptions',$parameters,$object,$action);
             }
 
             // Editor wysiwyg
@@ -1812,7 +1812,7 @@ else
                 if (is_object($hookmanager))
 				{
 			        $parameters=array('htmlname'=>'idprodfournprice');
-				    echo $hookmanager->executeHooks('formCreateProductSupplierOptions',$parameters,$object,$action);
+				    $reshook=$hookmanager->executeHooks('formCreateProductSupplierOptions',$parameters,$object,$action);
 				}
 
 				$nbrows=ROWS_2;
diff --git a/htdocs/product/fournisseurs.php b/htdocs/product/fournisseurs.php
index 177ce4b2f26..ba116f5ae92 100644
--- a/htdocs/product/fournisseurs.php
+++ b/htdocs/product/fournisseurs.php
@@ -291,7 +291,7 @@ if ($id || $ref)
 					if (is_object($hookmanager))
 					{
 						$parameters=array('filtre'=>"fournisseur=1",'html_name'=>'id_fourn','selected'=>GETPOST("id_fourn"),'showempty'=>1,'prod_id'=>$product->id);
-					    echo $hookmanager->executeHooks('formCreateThirdpartyOptions',$parameters,$object,$action);
+					    $reshook=$hookmanager->executeHooks('formCreateThirdpartyOptions',$parameters,$object,$action);
 					}
 				}
 				print '</td></tr>';
diff --git a/htdocs/product/stock/product.php b/htdocs/product/stock/product.php
index 714a8d71291..5673c31202c 100644
--- a/htdocs/product/stock/product.php
+++ b/htdocs/product/stock/product.php
@@ -76,12 +76,12 @@ if ($action == "correct_stock" && ! $cancel)
 		$error++;
 		$action='correction';
 	}
-	if (! GETPOST("nbpiece"))
-	{
-		setEventMessage($langs->trans("ErrorFieldRequired",$langs->transnoentitiesnoconv("NumberOfUnit")), 'errors');
+	if (! GETPOST("nbpiece"))
+	{
+		setEventMessage($langs->trans("ErrorFieldRequired",$langs->transnoentitiesnoconv("NumberOfUnit")), 'errors');
 		$error++;
-		$action='correction';
-	}
+		$action='correction';
+	}
 
 	if (! $error)
 	{
@@ -112,21 +112,21 @@ if ($action == "correct_stock" && ! $cancel)
 // Transfer stock from a warehouse to another warehouse
 if ($action == "transfert_stock" && ! $cancel)
 {
-	if (! (GETPOST("id_entrepot_source") > 0) || ! (GETPOST("id_entrepot_destination") > 0))
-	{
-		setEventMessage($langs->trans("ErrorFieldRequired",$langs->transnoentitiesnoconv("Warehouse")), 'errors');
-		$error++;
-		$action='transfert';
-	}
-	if (! GETPOST("nbpiece"))
-	{
-		setEventMessage($langs->trans("ErrorFieldRequired",$langs->transnoentitiesnoconv("NumberOfUnit")), 'errors');
-		$error++;
-		$action='transfert';
-	}
-
-	if (! $error)
-	{
+	if (! (GETPOST("id_entrepot_source") > 0) || ! (GETPOST("id_entrepot_destination") > 0))
+	{
+		setEventMessage($langs->trans("ErrorFieldRequired",$langs->transnoentitiesnoconv("Warehouse")), 'errors');
+		$error++;
+		$action='transfert';
+	}
+	if (! GETPOST("nbpiece"))
+	{
+		setEventMessage($langs->trans("ErrorFieldRequired",$langs->transnoentitiesnoconv("NumberOfUnit")), 'errors');
+		$error++;
+		$action='transfert';
+	}
+
+	if (! $error)
+	{
 		if (GETPOST("id_entrepot_source") <> GETPOST("id_entrepot_destination"))
 		{
 			if (is_numeric(GETPOST("nbpiece")) && $id)
@@ -354,18 +354,18 @@ if ($id > 0 || $ref)
 	 */
 	if ($action == "correction")
 	{
-		print '<script type="text/javascript" language="javascript">
-		jQuery(document).ready(function() {
-			function init_price()
-			{
-				if (jQuery("#mouvement").val() == \'0\') jQuery("#unitprice").removeAttr(\'disabled\');
-				else jQuery("#unitprice").attr(\'disabled\',\'disabled\');
-			}
-			init_price();
+		print '<script type="text/javascript" language="javascript">
+		jQuery(document).ready(function() {
+			function init_price()
+			{
+				if (jQuery("#mouvement").val() == \'0\') jQuery("#unitprice").removeAttr(\'disabled\');
+				else jQuery("#unitprice").attr(\'disabled\',\'disabled\');
+			}
+			init_price();
 			jQuery("#mouvement").change(function() {
-				init_price();
-			});
-		});
+				init_price();
+			});
+		});
 		</script>';
 
 		print_titre($langs->trans("StockCorrection"));