<!--
    function checkCriteria(){
	var ok = true;
	var spendingLimit = $('spendingLimit');
	if(document.mainForm.pax.selectedIndex > 0 || ($defined($('spendingLimit')) && $('spendingLimit').value.length > 0)){
	    if(document.mainForm.data_arrivo.selectedIndex == 0){
		ok = false;
		alert("Please select a date");	
	    }//end if
	}

	if(ok)
	    document.mainForm.submit();
    }//end function

// end hide -->