function checkContenu(pasSpam){
				document.formulaire.spam.value = pasSpam;
				var msg = "";
				if(document.formulaire.title.value==""){
					msg = "The title is compulsory !\n";
				}
				if(document.formulaire.givenname.value==""){
					msg += "The given name is compulsory !\n";
				}
				if(document.formulaire.familyname.value==""){
					msg += "The family name is compulsory !\n";
				}
				if(document.formulaire.firmcompany.value==""){
					msg += "The firm/company/organisation is compulsory !\n";
				}
				if(document.formulaire.phone.value==""){
					msg += "The phone is compulsory !\n";
				}
				var email = document.formulaire.email.value;
          		var reg = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/;
          		if(document.formulaire.email.value == "") //si pas d'email entrer
          		{
          			msg += "The e-mail is compulsory !\n";
          		}
          		else
          		{
             		var result = ((reg.exec(email)!=null));
             		if(result==false) //si l'email n'est pas valide
             		{
              		msg += "The e-mail is incorrect !\n";
            		}
             	}
				if (msg != ""){
					alert (msg);
					return false;
				}else{
					return true;
				}
			}
			function checkFormAdmin(email){
				var msg = "";
				var userid = document.formulaire.user_id.value;
				
				if(document.formulaire.name.value == ""){
					msg = "The name is compulsory !\n";
				}
				var email = document.formulaire.email.value;
          		var reg = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/;
          		if(document.formulaire.email.value == "") //si pas d'email entrer
          		{
          			msg += "The e-mail is compulsory !\n";
          		}
          		else 
          		{
             		var result = ((reg.exec(email)!=null));
             		if(result==false) //si l'email n'est pas valide
             		{
              			msg += "The e-mail is incorrect !\n";
            		}
             	}
				if(document.formulaire.password.value.length < 4){
					msg += "The password is too short (min 4 characters) !\n";
				}
				if(document.formulaire.password.value == ""){
					msg += "The password is compulsory !\n";
				}
				if(document.formulaire.password.value != document.formulaire.password2.value){
					msg += "The passwords are not identical !\n";
				}
				new Ajax.Request('/back/testmail.php',{
					method: 'post',
					parameters: 'email='+email+'&user_id='+userid,
					asynchronous: false,
					onSuccess: function(transport){
						if(transport.responseText == "oui"){
							msg += "This email already exist !\n";
						}
					}
				});
				if (msg != ""){
					alert (msg);
					return false;
				}else{
					return true;
				}
			}
			function submitFormAdmin(userId){
				document.formulaire.user_id.value = userId;
				document.formulaire.submit();
			}
			function checkFormInsert(email){
				var msg = "";
				if(document.formulaire.name.value == ""){
					msg = "The name is compulsory !\n";
				}
				var email = document.formulaire.email.value;
          		var reg = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/;
          		if(document.formulaire.email.value == "") //si pas d'email entrer
          		{
          			msg += "The e-mail is compulsory !\n";
          		}
          		else 
          		{
             		var result = ((reg.exec(email)!=null));
             		if(result==false) //si l'email n'est pas valide
             		{
              		msg += "The e-mail is incorrect !\n";
            		}
             	}
				if(document.formulaire.password.value.length < 4){
					msg += "The password is too short (min 4 characters) !\n";
				}
				if(document.formulaire.password.value == ""){
					msg += "The passord is compulsory !\n";	
				}
				if(document.formulaire.password.value != document.formulaire.password2.value){
					msg += "The passwords are not identical !\n";
				}
				new Ajax.Request('/back/testmail.php',{
					method: 'post',
					parameters: 'email='+email,
					asynchronous: false,
					onSuccess: function(transport){
						if(transport.responseText == "oui"){
							
							msg += "This email already exist !\n";
						}
					}
				});
				if (msg != ""){
					alert (msg);
					return false;
				}else{
					return true;
				}
			}
			function submitFormAdminDelete(userId){
				if(confirm('Are you sure to delete this user ?')){
					document.formulaire.user_id.value = userId;
					document.formulaire.supprimer.value = "Delete";
					document.formulaire.action = "action.php";
					document.formulaire.submit();	
				}else{
					return false;
				}
			}
			function checkFormLogin(){
				var msg = "";
				if(document.formulaire.login.value == ""){
					msg = "The login is compulsory !\n";
				}
				if(document.formulaire.password.value == ""){
					msg+= "The password is compulsory !\n";
				}
				if (msg != ""){
					alert (msg);
					return false;
				}else{
					return true;
				}
			}
			function checkFormEmail(email){
				new Ajax.Request('/back/testmail.php',{
					method: 'post',
					parameters: 'email='+email,
					onSuccess: function(transport){
						if(transport.responseText == "oui"){
							
							alert ("This email already exist");
						};
					}
				});
				
			}
			function submitFormLogin(){
				var msg = "";
				var email = document.acces_form.login.value;
          		var reg = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,3}$/;
          		if(document.acces_form.login.value == "") //si pas d'email entrer
          		{
          			msg += "The login is compulsory (Your E-mail) !\n";
          		}
          		else 
          		{
             		var result = ((reg.exec(email)!=null));
             		if(result==false) //si l'email n'est pas valide
             		{
              		msg += "The login is incorrect (Your E-mail) !\n";
            		}
             	}
				if(document.acces_form.password.value.length < 4){
					msg += "The password is too short (min 4 characters) !\n";
				}
				if(document.acces_form.password.value == ""){
					msg += "The password is compulsory !\n";	
				}
				if (msg != ""){
					alert (msg);
					return false;
				}else{
					return true;
				}
			}
			function submitFilterRecap(filtre){
				document.formulaire.filtre.value = filtre;
				document.formulaire.action = "#";
				document.formulaire.submit();
			}