function enviarPDF(pdf,email){

	var filter = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;

	if(filter.test(email)){
		jQuery('#enviaPDF'+pdf).load('atendimento.php?fazer=enviarPDF&pdf='+pdf+'&email='+email)	}
	else{
		alert('email invalido.');
	}
	
	

}