add missing global

htdocs/asset/class/asset.class.php

@@ -362,7 +362,7 @@ class Asset extends CommonObject
 		//if ($withpicto != 2) $result.=(($addlabel && $this->label) ? $sep . dol_trunc($this->label, ($addlabel > 1 ? $addlabel : 0)) : '');
 		global $action;
 		$hookmanager->initHooks(array($this->element . 'dao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/categories/class/categorie.class.php

@@ -1642,7 +1642,7 @@ class Categorie extends CommonObject
 		}
 		global $action;
 		$hookmanager->initHooks(array($this->element . 'dao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/comm/action/class/actioncomm.class.php

@@ -1669,7 +1669,7 @@ class ActionComm extends CommonObject
 
 		global $action;
 		$hookmanager->initHooks(array('actiondao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/comm/mailing/class/mailing.class.php

@@ -740,7 +740,7 @@ class Mailing extends CommonObject
 
 		global $action;
 		$hookmanager->initHooks(array('emailingdao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/comm/propal/class/propal.class.php

@@ -3692,7 +3692,7 @@ class Propal extends CommonObject
 
 		global $action;
 		$hookmanager->initHooks(array($this->element . 'dao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/contact/class/contact.class.php

@@ -1488,7 +1488,7 @@ class Contact extends CommonObject
 
 		global $action;
 		$hookmanager->initHooks(array('contactdao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/contrat/class/contrat.class.php

@@ -2042,7 +2042,7 @@ class Contrat extends CommonObject
 
 		global $action;
 		$hookmanager->initHooks(array('contractdao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/expedition/class/expedition.class.php

@@ -1826,7 +1826,7 @@ class Expedition extends CommonObject
 		$result .= $linkend;
 		global $action;
 		$hookmanager->initHooks(array($this->element . 'dao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/hrm/class/position.class.php

@@ -788,7 +788,7 @@ class Position extends CommonObject
 
 		global $action, $hookmanager;
 		$hookmanager->initHooks(array('positiondao'));
-		$parameters = array('id' => $this->id, 'getnomurl' => $result);
+		$parameters = array('id' => $this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/knowledgemanagement/class/knowledgerecord.class.php

@@ -791,7 +791,7 @@ class KnowledgeRecord extends CommonObject
 
 		global $action, $hookmanager;
 		$hookmanager->initHooks(array('knowledgerecorddao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/modulebuilder/template/class/myobject.class.php

@@ -836,7 +836,7 @@ class MyObject extends CommonObject
 
 		global $action, $hookmanager;
 		$hookmanager->initHooks(array('myobjectdao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/mrp/class/mo.class.php

@@ -1072,7 +1072,7 @@ class Mo extends CommonObject
 
 		global $action, $hookmanager;
 		$hookmanager->initHooks(array('modao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/product/class/product.class.php

@@ -4943,7 +4943,7 @@ class Product extends CommonObject
 
 		global $action;
 		$hookmanager->initHooks(array('productdao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/product/class/productfournisseurprice.class.php

@@ -642,7 +642,7 @@ class ProductFournisseurPrice extends CommonObject
 
 		global $action, $hookmanager;
 		$hookmanager->initHooks(array('productfournisseurpricedao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) $result = $hookmanager->resPrint;
 		else $result .= $hookmanager->resPrint;

htdocs/supplier_proposal/class/supplier_proposal.class.php

@@ -2555,7 +2555,7 @@ class SupplierProposal extends CommonObject
 		}
 		global $action;
 		$hookmanager->initHooks(array($this->element . 'dao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/workstation/class/workstation.class.php

@@ -814,7 +814,7 @@ class Workstation extends CommonObject
 
 		global $action, $hookmanager;
 		$hookmanager->initHooks(array('workstationdao'));
-		$parameters = array('id'=>$this->id, 'getnomurl'=>$result);
+		$parameters = array('id'=>$this->id, 'getnomurl' => &$result);
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
 		if ($reshook > 0) {
 			$result = $hookmanager->resPrint;

htdocs/zapier/class/hook.class.php

@@ -565,7 +565,7 @@ class Hook extends CommonObject
 		$hookmanager->initHooks(array('hookdao'));
 		$parameters = array(
 			'id' => $this->id,
-			'getnomurl' => $result,
+			'getnomurl' => &$result,
 		);
 		// Note that $action and $object may have been modified by some hooks
 		$reshook = $hookmanager->executeHooks('getNomUrl', $parameters, $this, $action);