Update and standardize code

htdocs/compta/bank/class/account.class.php

@@ -1633,7 +1633,11 @@ class Account extends CommonObject
  */
 class AccountLine extends CommonObject
 {
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
 	var $db;
 	var $element='bank';
 	var $table_element='bank';

htdocs/compta/facture/class/paymentterm.class.php

@@ -29,7 +29,11 @@
 class PaymentTerm // extends CommonObject
 {
 	var $db;							//!< To store db handler
-	var $error;							//!< To return error code (or message)
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/contact/canvas/actions_contactcard_common.class.php

@@ -37,8 +37,11 @@ abstract class ActionsContactCardCommon
 	var $tpl = array();
 	//! Object container
 	var $object;
-	//! Error string
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 	
 
 	/**

htdocs/core/class/antivir.class.php

@@ -30,7 +30,10 @@
  */
 class AntiVir
 {
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/canvas.class.php

@@ -29,7 +29,11 @@
 class Canvas
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/ccountry.class.php

@@ -33,7 +33,11 @@
 class Ccountry // extends CommonObject
 {
 	var $db;							//!< To store db handler
-	var $error;							//!< To return error code (or message)
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/cstate.class.php

@@ -33,7 +33,11 @@
 class Cstate // extends CommonObject
 {
 	var $db;							//!< To store db handler
-	var $error;							//!< To return error code (or message)
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/ctypent.class.php

@@ -28,7 +28,11 @@
 class Ctypent // extends CommonObject
 {
 	var $db;							//!< To store db handler
-	var $error;							//!< To return error code (or message)
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/dolgraph.class.php

@@ -69,7 +69,11 @@ class DolGraph
 	var $showpercent=0;
 	var $combine=0;				// 0.05 if you want to combine records < 5% into "other"
 	var $graph;     			// Objet Graph (Artichow, Phplot...)
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	var $bordercolor;			// array(R,G,B)
 	var $bgcolor;				// array(R,G,B)

htdocs/core/class/dolreceiptprinter.class.php

@@ -109,7 +109,11 @@ class dolReceiptPrinter extends Escpos
     var $tags;
     var $printer;
     var $template;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
     /**
 	 *
 	 * @var string[] Error codes (or messages)

htdocs/core/class/events.class.php

@@ -40,7 +40,10 @@ class Events // extends CommonObject
 	var $id;
 	var $db;
 
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	var $tms;
 	var $type;

htdocs/core/class/extrafields.class.php

@@ -88,7 +88,11 @@ class ExtraFields
 	// New array to store extrafields definition
 	var $attributes;
 
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
 	var $errno;
 
 

htdocs/core/class/google.class.php

@@ -27,7 +27,11 @@
 class GoogleAPI
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	var $key;
 

htdocs/core/class/hookmanager.class.php

@@ -30,7 +30,11 @@
 class HookManager
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/html.form.class.php

@@ -48,7 +48,12 @@
 class Form
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
 	var $num;
 
 	// Cache arrays

htdocs/core/class/html.formaccounting.class.php

@@ -36,7 +36,11 @@ class FormAccounting extends Form
 	private $options_cache = array();
 
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	* Constructor

htdocs/core/class/html.formactions.class.php

@@ -30,7 +30,11 @@
 class FormActions
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formadmin.class.php

@@ -30,7 +30,11 @@
 class FormAdmin
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 	/**

htdocs/core/class/html.formbank.class.php

@@ -30,7 +30,11 @@
 class FormBank
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formbarcode.class.php

@@ -29,7 +29,11 @@
 class FormBarCode
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formcompany.class.php

@@ -32,7 +32,11 @@
 class FormCompany
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 

htdocs/core/class/html.formcontract.class.php

@@ -28,7 +28,11 @@
 class FormContract
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formcron.class.php

@@ -29,7 +29,11 @@
 class FormCron extends Form
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 *	Constructor

htdocs/core/class/html.formintervention.class.php

@@ -28,7 +28,11 @@
 class FormIntervention
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formmail.class.php

@@ -85,7 +85,10 @@ class FormMail extends Form
 	public $withtouser=array();
 	public $withtoccuser=array();
 
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	public $lines_model;
 

htdocs/core/class/html.formmargin.class.php

@@ -29,7 +29,11 @@
 class FormMargin
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formprojet.class.php

@@ -30,7 +30,11 @@
 class FormProjets
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 	/**

htdocs/core/class/html.formpropal.class.php

@@ -28,7 +28,11 @@
 class FormPropal
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 	/**

htdocs/core/class/html.formsms.class.php

@@ -56,7 +56,10 @@ class FormSms
     var $substit=array();
     var $param=array();
 
-    var $error;
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/class/html.formsocialcontrib.class.php

@@ -28,7 +28,11 @@
 class FormSocialContrib
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 	/**

htdocs/core/class/ldap.class.php

@@ -29,7 +29,10 @@
  */
 class Ldap
 {
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * Tableau des serveurs (IP addresses ou nom d'hotes)

htdocs/core/class/notify.class.php

@@ -32,7 +32,11 @@ class Notify
 {
 	var $id;
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/core/class/rssparser.class.php

@@ -27,7 +27,11 @@
 class RssParser
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
     private $_format='';
     private $_urlRSS;

htdocs/core/modules/mailings/modules_mailings.php

@@ -32,7 +32,12 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/functions.lib.php';
 class MailingTargets    // This can't be abstract as it is used for some method
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
     var $tooltip='';
     
 

htdocs/core/modules/printing/modules_printing.php

@@ -32,7 +32,11 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
 class PrintingDriver
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
     /**

htdocs/core/modules/printing/printgcp.modules.php

@@ -42,12 +42,16 @@ class printing_printgcp extends PrintingDriver
     var $conf = array();
     var $google_id = '';
     var $google_secret = '';
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
     /**
-	 *
 	 * @var string[] Error codes (or messages)
 	 */
-	public $errors = array ();
+	public $errors = array();
 	
     var $db;
 

htdocs/core/modules/printing/printipp.modules.php

@@ -40,12 +40,16 @@ class printing_printipp extends PrintingDriver
     var $userid;    /* user login */
     var $user;
     var $password;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
     /**
-	 *
 	 * @var string[] Error codes (or messages)
 	 */
-	public $errors = array ();
+	public $errors = array();
 	
     var $db;
 

htdocs/ecm/class/htmlecm.form.class.php

@@ -28,7 +28,11 @@ require_once DOL_DOCUMENT_ROOT.'/ecm/class/ecmdirectory.class.php';
 class FormEcm
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 	/**

htdocs/expensereport/class/expensereport.class.php

@@ -2379,7 +2379,11 @@ class ExpenseReport extends CommonObject
 class ExpenseReportLine
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
     var $rowid;
     var $comments;

htdocs/fichinter/class/fichinter.class.php

@@ -1310,7 +1310,11 @@ class Fichinter extends CommonObject
 class FichinterLigne extends CommonObjectLine
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	// From llx_fichinterdet
 	var $fk_fichinter;

htdocs/fourn/class/fournisseur.product.class.php

@@ -38,7 +38,11 @@ require_once DOL_DOCUMENT_ROOT.'/product/dynamic_price/class/price_parser.class.
 class ProductFournisseur extends Product
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
     var $product_fourn_price_id;  // id of ligne product-supplier
 

htdocs/imports/class/import.class.php

@@ -43,7 +43,10 @@ class Import
 	var $array_import_convertvalue;
 	var $array_import_run_sql_after;
 
-	var $error;
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/mailmanspip/class/mailmanspip.class.php

@@ -39,7 +39,11 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
 class MailmanSpip
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
     var $mladded_ok;
     var $mladded_ko;

htdocs/product/class/html.formproduct.class.php

@@ -30,7 +30,11 @@ require_once DOL_DOCUMENT_ROOT.'/product/stock/class/entrepot.class.php';
 class FormProduct
 {
 	var $db;
-	var $error;
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	// Cache arrays
 	var $cache_warehouses=array();

htdocs/product/dynamic_price/class/price_expression.class.php

@@ -30,7 +30,11 @@
 class PriceExpression
 {
 	var $db;							//!< To store db handler
-	var $error;							//!< To return error code (or message)
+	
+	/**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 	/**
 	 * @var string[] Error codes (or messages)

htdocs/product/dynamic_price/class/price_global_variable.class.php

@@ -30,12 +30,16 @@
 class PriceGlobalVariable
 {
     var $db;							//!< To store db handler
-    var $error;							//!< To return error code (or message)
+   
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
     /**
-	 *
 	 * @var string[] Error codes (or messages)
 	 */
-	public $errors = array ();
+	public $errors = array();
 	
     var $id;
     var $code;

htdocs/product/dynamic_price/class/price_global_variable_updater.class.php

@@ -30,12 +30,16 @@
 class PriceGlobalVariableUpdater
 {
     var $db;							//!< To store db handler
-    var $error;							//!< To return error code (or message)
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
+	
     /**
-	 *
 	 * @var string[] Error codes (or messages)
 	 */
-	public $errors = array ();
+	public $errors = array();
 	
     var $types=array(0, 1);				//!< Updater types
     var $update_min = 5;				//!< Minimal update rate

htdocs/resource/class/html.formresource.class.php

@@ -38,7 +38,10 @@ class FormResource
     var $substit=array();
     var $param=array();
 
-    var $error;
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
 
 	/**

htdocs/supplier_proposal/class/supplier_proposal.class.php

@@ -2637,7 +2637,11 @@ class SupplierProposal extends CommonObject
 class SupplierProposalLine extends CommonObjectLine
 {
     var $db;
-    var $error;
+    
+    /**
+	 * @var string Error code (or message)
+	 */
+	public $error='';
 
     public $element='supplier_proposaldet';
     public $table_element='supplier_proposaldet';