diff --git a/htdocs/core/triggers/interface_99_modZapier_ZapierTriggers.class.php b/htdocs/core/triggers/interface_99_modZapier_ZapierTriggers.class.php
index 9d24af321e7..d32b188d029 100644
--- a/htdocs/core/triggers/interface_99_modZapier_ZapierTriggers.class.php
+++ b/htdocs/core/triggers/interface_99_modZapier_ZapierTriggers.class.php
@@ -58,7 +58,7 @@ class InterfaceZapierTriggers extends DolibarrTriggers
         $this->description = "Zapier triggers.";
         // 'development', 'experimental', 'dolibarr' or version
         $this->version = 'development';
-        $this->picto = 'zapier@zapier';
+        $this->picto = 'zapier';
     }
 
     /**
@@ -102,6 +102,7 @@ class InterfaceZapierTriggers extends DolibarrTriggers
             return 0;
         }
         $logtriggeraction = false;
+        $sql = '';
         if ($action!='') {
             $actions = explode('_', $action);
             $sql = 'SELECT rowid, url FROM '.MAIN_DB_PREFIX.'zapier_hook';
@@ -460,7 +461,7 @@ function cleanObjectDatas($toclean)
     if (isset($toclean->lines) && count($toclean->lines) > 0)  {
         $nboflines = count($toclean->lines);
         for ($i=0; $i < $nboflines; $i++) {
-            $this->cleanObjectDatas($toclean->lines[$i]);
+            cleanObjectDatas($toclean->lines[$i]);
         }
     }
 
diff --git a/htdocs/societe/class/api_contacts.class.php b/htdocs/societe/class/api_contacts.class.php
index b2adc8ce5ff..f6e825b2190 100644
--- a/htdocs/societe/class/api_contacts.class.php
+++ b/htdocs/societe/class/api_contacts.class.php
@@ -75,7 +75,7 @@ class Contacts extends DolibarrApi
 			throw new RestException(401, 'No permission to read contacts');
 		}
 		if ($id ==0) {
-			$result = $this->contact->intiAsSpecimen();
+			$result = $this->contact->initAsSpecimen();
 		} else {
 			$result = $this->contact->fetch($id);
 		}
diff --git a/htdocs/societe/class/api_thirdparties.class.php b/htdocs/societe/class/api_thirdparties.class.php
index 919961b4f8f..3c622a6769f 100644
--- a/htdocs/societe/class/api_thirdparties.class.php
+++ b/htdocs/societe/class/api_thirdparties.class.php
@@ -77,7 +77,7 @@ class Thirdparties extends DolibarrApi
 			throw new RestException(401);
 		}
 		if ($id ==0) {
-			$result = $this->company->intiAsSpecimen();
+			$result = $this->company->initAsSpecimen();
 		} else {
 			$result = $this->company->fetch($id);
 		}
diff --git a/htdocs/zapier/class/api_zapier.class.php b/htdocs/zapier/class/api_zapier.class.php
index 239ee5227d6..287f1b9e3b7 100644
--- a/htdocs/zapier/class/api_zapier.class.php
+++ b/htdocs/zapier/class/api_zapier.class.php
@@ -210,7 +210,8 @@ class ZapierApi extends DolibarrApi
             $sql.= $db->plimit($limit + 1, $offset);
         }
 
-        $result = $db->query($sql);
+		$result = $db->query($sql);
+		$i = 0;
         if ($result) {
             $num = $db->num_rows($result);
             while ($i < $num) {
@@ -240,9 +241,6 @@ class ZapierApi extends DolibarrApi
      */
     public function post($request_data = null)
     {
-        // $debug = '<pre>'.print_r($request_data, true).'</pre>';
-        // $debug .= '<pre>'.print_r(DolibarrApiAccess::$user->rights->zapier, true).'</pre>';
-        // mail('frederic.france@free.fr', 'test hook', $debug);
         if (! DolibarrApiAccess::$user->rights->zapier->write) {
             throw new RestException(401);
         }
diff --git a/htdocs/zapier/hook_agenda.php b/htdocs/zapier/hook_agenda.php
index 924db3b8632..b536b264952 100644
--- a/htdocs/zapier/hook_agenda.php
+++ b/htdocs/zapier/hook_agenda.php
@@ -196,7 +196,7 @@ if ($object->id > 0)
     print '<div class="underbanner clearboth"></div>';
 
     $object->info($object->id);
-	print dol_print_object_info($object, 1);
+	dol_print_object_info($object, 1);
 
 	print '</div>';