// wait for the DOM to be loaded 
	$(document).ready(function() { 
		var options = { 
			//target:        '#formmailing',   // target element(s) to be updated with server response 
			beforeSubmit:  showRequest,  // pre-submit callback 
			success:       showResponse  // post-submit callback
		}; 
		// bind 'myForm' and provide a simple callback function 
		$('#form1').ajaxForm(options); 
	}); 
	
	function showRequest (formData) {
		// codifica caracters especials
		formData[0].value = escape(formData[0].value); // el nom
		formData[1].value = escape(formData[1].value); // entitat
		formData[3].value = escape(formData[3].value); // comentari
		return submitItMultiple(document.forms[0],Array('nom','email','entitat','comentari'),Array(nom,'email',entitat,comentari),camp_obligatorio)
	}
	function showResponse(responseText, statusText)  { 
		//alert("OK "+responseText);
		//$('#formmailing').append('<p><strong><a href="javascript:;" onclick="window.location.reload()">cerrar</a></strong></p>');
		//$('#msg-formmailing').remove();
		$('#resposta').append('<p id="msg-formmailing"><strong>'+responseText+'</strong></p>');
		$('#contact').remove();
	}