/* Generate email address
* Obscures email address from spiders
*/
function generate_address(account, domain) {
if (domain === undefined) {
	var domain = "netfor.com";
}
var atsign = "@";
var address = account + atsign + domain;
document.write(
	"<" + "a" + " " + "href=" + "mail" + "to:" + address + ">" +
		address +
	"<\/a>");
}

function validate_form(evt) {
	var evt = (evt) ? evt : event;
    var errmsg = new Array();

	try {
		if(document.getElementById('contactFormName').value.length < 1) {
	        errmsg.push('+ Name');
	    }
		if(document.getElementById('contactFormPhone').value.length < 1) {
	        errmsg.push('+ Phone Number');
	    }
	    if(document.getElementById('contactFormEmail').value.length < 1) {
	        errmsg.push('+ Email');
	    }

		if (errmsg.length > 0) {
	        alert('Required fields missing. Please enter your\n'+errmsg.join('\n'));
	    } else {
			document.getElementById('contactForm').submit();
	    }
	    return false;
	} catch (err) {
		alert(err);
		return false;
	}
}