function closeAndToggle(element){
	var tas = $$('.sub')
	for (var i=0; i < tas.length; i++) {
		tas[i].style.display = "none";
	}
	$(element).toggle();
}

function bopen(doc_id) {
	b=document.getElementById(doc_id);
	b.style.display = 'block';
	
	}
function bclose(doc_id) {
	b=document.getElementById(doc_id);
	b.style.display = 'none';
}

function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}

function sendmessage() {
	var form = document.infopackform.form.value;
	var name = document.infopackform.name.value;
	var company = document.infopackform.company.value;
	var address = escape(document.infopackform.address.value);
	var postcode = document.infopackform.postcode.value;
	var telephone = document.infopackform.telephone.value;
	var fax = document.infopackform.fax.value;
	var email = document.infopackform.email.value;
	if(document.infopackform.employees){var employees = document.infopackform.employees.value;}else{var employees = '';}
	if(document.infopackform.frequency){var frequency = document.infopackform.frequency.value;}else{var frequency = '';}
	// document.infopackform.submit.disabled=true;
	// document.infopackform.submit.value='Submitting....';

  http.open('get', 'infopack.php?form='+form+'&name='+name+'&company='+company+'&address='+address+'&postcode='+postcode+'&telephone='+telephone+'&fax='+fax+'&email='+email+'&employees='+employees+'&frequency='+frequency+'&action=send');
  http.onreadystatechange = handleResponse;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
  http.send(null);
}

function handleResponse() {
    if(http.readyState == 4){
        var response = http.responseText;
        var update = new Array();

        if(response.indexOf('|' != -1)) {
            update = response.split('|');
            document.getElementById(update[0]).innerHTML = update[1];
        }
    }
}