diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index 0a5ae5df34c..cddfe13ffad 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -2135,7 +2135,10 @@ abstract class CommonObject
                				$this->array_options[$key] = null;
                			}
              			break;
-                  	}
+            		case 'price': 
+            			$this->array_options[$key] = price2num($this->array_options[$key]);
+            			break;
+               	}
             }
 
             $this->db->begin();
diff --git a/htdocs/core/class/extrafields.class.php b/htdocs/core/class/extrafields.class.php
index b387537165b..2aa9f925106 100755
--- a/htdocs/core/class/extrafields.class.php
+++ b/htdocs/core/class/extrafields.class.php
@@ -53,7 +53,10 @@ class ExtraFields
 		'double'=>'Float',
 		'date'=>'Date',
 		'datetime'=>'DateAndTime',
-		'boolean'=>'Boolean'
+		'boolean'=>'Boolean',
+		'price'=>'ExtrafieldPrice',
+		'phone'=>'ExtrafieldPhone',
+		'mail'=>'ExtrafieldMail'
 	);
 
 	/**
@@ -139,6 +142,15 @@ class ExtraFields
 			if ($type=='boolean') {
 				$typedb='int';
 				$lengthdb='1';
+			} elseif($type=='price') {
+				$typedb='double';
+				$lengthdb='24,8';
+			} elseif($type=='phone') {
+				$typedb='varchar';
+				$lengthdb='20';
+			}elseif($type=='mail') {
+				$typedb='varchar';
+				$lengthdb='128';
 			} else {
 				$typedb=$type;
 				$lengthdb=$length;
@@ -312,9 +324,18 @@ class ExtraFields
 
         if (isset($attrname) && $attrname != '' && preg_match("/^\w[a-zA-Z0-9-_]*$/",$attrname))
 		{
-		if ($type=='boolean') {
+			if ($type=='boolean') {
 				$typedb='int';
 				$lengthdb='1';
+			} elseif($type=='price') {
+				$typedb='double';
+				$lengthdb='24,8';
+			} elseif($type=='phone') {
+				$typedb='varchar';
+				$lengthdb='20';
+			}elseif($type=='mail') {
+				$typedb='varchar';
+				$lengthdb='128';
 			} else {
 				$typedb=$type;
 				$lengthdb=$length;
@@ -533,23 +554,23 @@ class ExtraFields
         	$newsize=$tmp[0];
         	$out='<input type="text" name="options_'.$key.'" size="'.$showsize.'" maxlength="'.$newsize.'" value="'.$value.'"'.($moreparam?$moreparam:'').'>';
         }
-        else if (in_array($type,array('int','double')))
+        elseif (in_array($type,array('int','double')))
         {
         	$tmp=explode(',',$size);
         	$newsize=$tmp[0];
         	$out='<input type="text" name="options_'.$key.'" size="'.$showsize.'" maxlength="'.$newsize.'" value="'.$value.'"'.($moreparam?$moreparam:'').'>';
         }
-        else if ($type == 'varchar')
+        elseif ($type == 'varchar')
         {
         	$out='<input type="text" name="options_'.$key.'" size="'.$showsize.'" maxlength="'.$size.'" value="'.$value.'"'.($moreparam?$moreparam:'').'>';
         }
-        else if ($type == 'text')
+        elseif ($type == 'text')
         {
         	require_once DOL_DOCUMENT_ROOT.'/core/class/doleditor.class.php';
         	$doleditor=new DolEditor('options_'.$key,$value,'',200,'dolibarr_notes','In',false,false,! empty($conf->fckeditor->enabled) && $conf->global->FCKEDITOR_ENABLE_SOCIETE,5,100);
         	$out=$doleditor->Create(1);
         }
-        else if ($type == 'boolean')
+        elseif ($type == 'boolean')
         {
         	$checked='';
         	if (!empty($value)) {
@@ -559,6 +580,18 @@ class ExtraFields
         	}
         	$out='<input type="checkbox" name="options_'.$key.'" '.$checked.' '.($moreparam?$moreparam:'').'>';
         }
+        elseif ($type == 'mail')
+        {
+        	$out='<input type="text" name="options_'.$key.'" size="32" value="'.$value.'">';
+        }
+        elseif ($type == 'phone')
+        {
+        	$out='<input type="text" name="options_'.$key.'"  size="20" value="'.$value.'">';
+        }
+        elseif ($type == 'price')
+        {
+        	$out='<input type="text" name="options_'.$key.'"  size="6" value="'.price($value).'"> '.getCurrencySymbol($conf->currency);
+        }
         // Add comments
 	    if ($type == 'date') $out.=' (YYYY-MM-DD)';
         elseif ($type == 'datetime') $out.=' (YYYY-MM-DD HH:MM:SS)';
@@ -575,7 +608,8 @@ class ExtraFields
      */
     function showOutputField($key,$value,$moreparam='')
     {
-
+		global $conf;
+		
         $label=$this->attribute_label[$key];
         $type=$this->attribute_type[$key];
         $size=$this->attribute_size[$key];
@@ -601,6 +635,18 @@ class ExtraFields
         		$checked=' checked="checked" ';
         	}
         	$value='<input type="checkbox" '.$checked.' '.($moreparam?$moreparam:'').' readonly="readonly">';
+        } 
+        elseif ($type == 'mail')
+        {
+        	$value=dol_print_email($value);
+        }
+        elseif ($type == 'phone')
+        {
+        	$value=dol_print_phone($value);
+        }
+        elseif ($type == 'price')
+        {
+        	$value=price($value).' '.getCurrencySymbol($conf->currency);
         }
         else
         {
diff --git a/htdocs/core/tpl/admin_extrafields.tpl.php b/htdocs/core/tpl/admin_extrafields.tpl.php
index f2ce0efa59b..3c5ee8dfaa0 100644
--- a/htdocs/core/tpl/admin_extrafields.tpl.php
+++ b/htdocs/core/tpl/admin_extrafields.tpl.php
@@ -23,6 +23,8 @@
     	function init_typeoffields(type)
     	{
     		var size = jQuery("#size");
+    		var unique = jQuery("#unique");
+    		var required = jQuery("#required");
     		if (type == 'date') { size.val('').attr('disabled','disabled'); }
     		else if (type == 'datetime') { size.val('').attr('disabled','disabled'); }
     		else if (type == 'double') { size.val('24,8').removeAttr('disabled'); }
@@ -30,6 +32,7 @@
     		else if (type == 'text') { size.val('2000').removeAttr('disabled'); }
     		else if (type == 'varchar') { size.val('255').removeAttr('disabled'); }
     		else if (type == 'boolean') { size.val('').attr('disabled','disabled'); unique.attr('disabled','disabled');}
+    		else if (type == 'price') { size.val('').attr('disabled','disabled'); unique.attr('disabled','disabled');}
     		else size.val('').attr('disabled','disabled');
     	}
     	init_typeoffields();
diff --git a/htdocs/core/tpl/admin_extrafields_add.tpl.php b/htdocs/core/tpl/admin_extrafields_add.tpl.php
index 3215c235281..e77aac66c63 100644
--- a/htdocs/core/tpl/admin_extrafields_add.tpl.php
+++ b/htdocs/core/tpl/admin_extrafields_add.tpl.php
@@ -17,7 +17,7 @@
  */
 ?>
 
-<!-- BEGIN PHP TEMPLATE admin_extrafields.tpl.php -->
+<!-- BEGIN PHP TEMPLATE admin_extrafields_add.tpl.php -->
 <script type="text/javascript">
     jQuery(document).ready(function() {
     	function init_typeoffields(type)
@@ -32,6 +32,7 @@
     		else if (type == 'text') { size.val('2000').removeAttr('disabled'); unique.attr('disabled','disabled').removeAttr('checked'); }
     		else if (type == 'varchar') { size.val('255').removeAttr('disabled'); unique.removeAttr('disabled','disabled'); }
     		else if (type == 'boolean') { size.val('').attr('disabled','disabled'); unique.attr('disabled','disabled');}
+    		else if (type == 'price') { size.val('').attr('disabled','disabled'); unique.attr('disabled','disabled');}
     		else size.val('').attr('disabled','disabled');
     	}
     	init_typeoffields('');
diff --git a/htdocs/core/tpl/admin_extrafields_edit.tpl.php b/htdocs/core/tpl/admin_extrafields_edit.tpl.php
index 4df48df6702..0f43f44b002 100644
--- a/htdocs/core/tpl/admin_extrafields_edit.tpl.php
+++ b/htdocs/core/tpl/admin_extrafields_edit.tpl.php
@@ -17,7 +17,7 @@
  */
 ?>
 
-<!-- BEGIN PHP TEMPLATE admin_extrafields.tpl.php -->
+<!-- BEGIN PHP TEMPLATE admin_extrafields_edit.tpl.php -->
 <script type="text/javascript">
     jQuery(document).ready(function() {
     	function init_typeoffields(type)
@@ -32,6 +32,7 @@
     		else if (type == 'text') { size.removeAttr('disabled'); unique.attr('disabled','disabled').removeAttr('checked'); }
     		else if (type == 'varchar') { size.removeAttr('disabled'); }
     		else if (type == 'boolean') { size.val('').attr('disabled','disabled'); unique.attr('disabled','disabled');}
+    		else if (type == 'price') { size.val('').attr('disabled','disabled'); unique.attr('disabled','disabled');}
     		else size.val('').attr('disabled','disabled');
     	}
     	init_typeoffields(jQuery("#type").val());
diff --git a/htdocs/langs/en_US/admin.lang b/htdocs/langs/en_US/admin.lang
index 9ecda1dbcef..4b82a6e1677 100644
--- a/htdocs/langs/en_US/admin.lang
+++ b/htdocs/langs/en_US/admin.lang
@@ -352,6 +352,9 @@ Float=Float
 DateAndTime=Date and hour
 Unique=Unique
 Boolean=Boolean (Checkbox)
+ExtrafieldPhone = Phone
+ExtrafieldPrice = Price
+ExtrafieldMail = Email
 LibraryToBuildPDF=Library used to build PDF
 WarningUsingFPDF=Warning: Your <b>conf.php</b> contains directive <b>dolibarr_pdf_force_fpdf=1</b>. This means you use the FPDF library to generate PDF files. This library is old and does not support a lot of features (Unicode, image transparency, cyrillic, arab and asiatic languages, ...), so you may experience errors during PDF generation.<br>To solve this and have a full support of PDF generation, please download <a href="http://www.tcpdf.org/" target="_blank">TCPDF library</a>, then comment or remove the line <b>$dolibarr_pdf_force_fpdf=1</b>, and add instead <b>$dolibarr_lib_TCPDF_PATH='path_to_TCPDF_dir'</b>   
 LocalTaxDesc=Some countries apply 2 or 3 taxes on each invoice line. If this is the case, choose type for second and third tax and its rate. Possible type are:<br>1 : local tax apply on products and services without vat (vat is not applied on local tax)<br>2 : local tax apply on products and services before vat (vat is calculated on amount + localtax)<br>3 : local tax apply on products without vat (vat is not applied on local tax)<br>4 : local tax apply on products before vat (vat is calculated on amount + localtax)<br>5 : local tax apply on services without vat (vat is not applied on local tax)<br>6 : local tax apply on services before vat (vat is calculated on amount + localtax)
diff --git a/htdocs/langs/fr_FR/admin.lang b/htdocs/langs/fr_FR/admin.lang
index 0effda388ec..c87d47a546d 100644
--- a/htdocs/langs/fr_FR/admin.lang
+++ b/htdocs/langs/fr_FR/admin.lang
@@ -347,6 +347,9 @@ Int=Numérique entier
 Float=Décimal
 DateAndTime=Date et heure
 Boolean=Booleen (Checkbox)
+ExtrafieldPhone = Téléphone
+ExtrafieldPrice = Prix
+ExtrafieldMail = Email
 LibraryToBuildPDF=Bibliothèque utilisée pour la génération des PDF
 WarningUsingFPDF=Attention: Votre fichier <b>conf.php</b> contient la directive <b>dolibarr_pdf_force_fpdf=1</b>. Cela signifie que vous utilisez la librairie FPDF pour générer vos fichiers PDF. Cette librairie est ancienne et ne couvre pas de nombreuses fonctionnalitée (Unicode, transparence des images, langues cyrillic, arabes ou asiatiques...), aussi vous pouvez rencontrez des problèmes durant la génération des PDF.<br>Pour résoudre cela et avoir un support complet de PDF, vous pouvez télécharger la <a href="http://www.tcpdf.org/" target="_blank">librairie TCPDF</a> puis commenter ou supprimer la ligne <b>$dolibarr_pdf_force_fpdf=1</b>, et ajouter à la place <b>$dolibarr_lib_TCPDF_PATH='chemin_vers_TCPDF'</b>   
 LocalTaxDesc=Certains pays appliquent 2 voir 3 taux sur chaque ligne de facture. Si c'est le cas, choisissez le type du deuxième et troisième taux et sa valeur. Les types possibles sont:<br>1 : taxe locale sur les produits et services hors tva (la tva n'est pas appliquée sur la taxe locale)<br>2 : taxe locale sur les produits et services avant tva (la tva est appliquée sur le montant + la taxe locale)<br>3 : taxe locale uniquement sur les produits hors tva (la tva n'est pas appliquée sur la taxe locale)<br>4 : taxe locale uniquement sur les produits avant tva (la tva est appliquée sur le montant + la taxe locale)<br>5 : taxe locale uniquement sur les services hors tva (la tva n'est pas appliquée sur la taxe locale)<br>6 : taxe locale uniquement sur les service avant tva (la tva est appliquée sur le montant + la taxe locale)