/** Fonction qui permet la construction d'un formulaire selon l'action choisi */
	function form_downloadfp(type,id_form,getPdf){
	
	var getPdf;	
	var type;
	var id_form;
	
	
	$('form_download_pdf').style.display = "block";
		
		//tous les champs invisibles
		//if(getPdf==""){$('fp').style.display = "none";}
		$('civility').style.display = "none";
		$('firstname').style.display = "none";
		$('name').style.display = "none";
		$('company').style.display = "none";
		$('adress1').style.display = "none";
		$('adress2').style.display = "none";
		$('postalcode').style.display = "none";
		$('city').style.display = "none";
		$('phonenumber').style.display = "none";
		$('gsm').style.display = "none";
		$('fax').style.display = "none";
		$('mail').style.display = "none";
		$('mail2').style.display = "none";
		
		$('btn_retour').style.display = "block";
		
		//action pour l'envoi d'un courrier 
		if (type=="courrier"){
			
			//champs invisible
			$('btn_retour').style.display = "none";
			
			
			//champs visible
			//if(getPdf==""){$('fp').style.display = "block";}
			$('civility').style.display = "block";
			$('firstname').style.display = "block";
			$('name').style.display = "block";
			$('company').style.display = "block";
			$('adress1').style.display = "block";
			$('adress2').style.display = "block";
			$('postalcode').style.display = "block";
			$('city').style.display = "block";
			$('phonenumber').style.display = "block";
			$('gsm').style.display = "block";
			$('fax').style.display = "block";
			$('mail').style.display = "block";
			$('mail2').style.display = "block";
			
			//type process
			$('processMailOrCourrier').value = "courrier";
			
			
		
		}
		//action pour l'envoi d'un mail 
		/*else if(type=="mail"){
			alert("salut2");
			//champs visibles
			$('civility').style.display = "block";
			$('mail').style.display = "block";
			$('mail2').style.display = "block";
			
			//annulation controle ajax pour les champs masqués 
			$(id_form+'_idName').className = "champ" ;
			$(id_form+'_idFirstname').className = "champ" ;
			$(id_form+'_idCompany').className = "champ" ;
			$(id_form+'_idAdress1').className = "champ" ;
			$(id_form+'_idAdress2').className = "champ" ;
			$(id_form+'_idPostalcode').className = "champ" ;
			$(id_form+'_idCity').className = "champ" ;
			$(id_form+'_idTel').className = "champ" ;
			$(id_form+'_idGsm').className = "champ" ;
			$(id_form+'_idFax').className = "champ" ;
			
			//type process
			$('processMailOrCourrier').value = "mail";
			
		
		}*/
		else{
			$('btn_retour').style.display = "block";
			$('form_download_pdf').style.display = "none";
		}
	}
	
	
	
	//fonction qui permet de faire l'appel d'un script en ajax
	function validForm(value,url) {
		new Ajax.Request(url,
		{
			method: 'post',
			parameters: 'ajax=true&fp='+value,
			onSuccess: function(transport){	
			var response = transport.responseText;
			$('global_form').innerHTML = response;
		}
			        	
		});
	}
	
	
	//fonction qui masque le formulaire lorsqu'aucune 
	function hide_form(value)
	{
		if(value=="choixDefaut"){
			$('form_download_pdf').style.display = "none";
		}
	}