<!--

function $(x) { return document.getElementById(x) }

function calculate()
    {
    wastedHrs = document.getElementById('calcInput').value;
    wastedHrs = ( wastedHrs * 2 ) * 6.08;
    wastedHrs = Math.round(wastedHrs*100)/100;
    document.getElementById('calcAnswer').innerHTML = 'You wasted <strong>over '+Math.floor(wastedHrs)+' hours</strong> opening your gate last year. Why?';
    }

function region(x)
    {
    $('regionmap').src='/img/ukmap'+x+'.gif';
    }

function verifyEmail(email)
    {
    var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,6})$/;
    if (reg.test(email) == false) { return false; }
    return true;
    }

// --> 

