function comprovar_camps_obligaroris_formulari(lang,siEmail) {
	if ( lang == 'en') {
		var missatge='INCOMPLETE DATA\n\nCompulsory field';
		var missEmail = 'Incorrect email address';
	} else {
		var missatge='DADES INCOMPLETES\n\nCamps amb   !   son oligatoris';
		var missEmail ='Email incorrecte';
	}
	if (siEmail == '1') {
		if (document.formulari.email.name)	{
				xEmail = document.formulari.email.value;
				filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
				if (!filter.test(xEmail)) {
						alert(missEmail);
						return false;
				}
		}
	}
	var errorCamp=0;
	var errorEmail=0;
	var cadena = document.formulari.camps_obligatoris.value.split(',');
	for (i=0; i<cadena.length; i++) {		
		if (document.formulari.elements[cadena[i]].value == "")	{
				errorCamp++;	
		}
	}
	if (errorCamp > 0) {
		alert(missatge);
		return false;
	} else {		
		document.formulari.submit();
		return true;
	}
}
function loginRecuperar( idDetalle ) {
	oTr = document.getElementById("recuperar_"+idDetalle);
	if( oTr.style.display == "none" ) {
		oTr.style.display = "block";
	} else {
		oTr.style.display = "none";
	}
}