function jsApplyOnline(divid) {
    if (document.getElementById(divid).style.display == 'none') {
        document.getElementById(divid).style.display = 'block';        
    } else {
        document.getElementById(divid).style.display = 'none';
    }
    switch (divid) {
        case 'Page1':
            document.getElementById('Page2').style.display = 'none';
            document.getElementById('Page3').style.display = 'none';
            document.getElementById('Page4').style.display = 'none';
            document.getElementById('Page5').style.display = 'none';
            document.getElementById('Page6').style.display = 'none';
            document.getElementById('RightColumnApply').style.backgroundImage = "url('../Images/apply_online1.png')";
            break;
        case 'Page2':
            document.getElementById('Page1').style.display = 'none';
            document.getElementById('Page3').style.display = 'none';
            document.getElementById('Page4').style.display = 'none';
            document.getElementById('Page5').style.display = 'none';
            document.getElementById('Page6').style.display = 'none';
            document.getElementById('RightColumnApply').style.backgroundImage = "url('../Images/apply_online2.png')";
            break;
        case 'Page3':
            document.getElementById('Page1').style.display = 'none';
            document.getElementById('Page2').style.display = 'none';
            document.getElementById('Page4').style.display = 'none';
            document.getElementById('Page5').style.display = 'none';
            document.getElementById('Page6').style.display = 'none';
            document.getElementById('RightColumnApply').style.backgroundImage = "url('../Images/apply_online3.png')";
            break;
        case 'Page4':
            document.getElementById('Page1').style.display = 'none';
            document.getElementById('Page2').style.display = 'none';
            document.getElementById('Page3').style.display = 'none';
            document.getElementById('Page5').style.display = 'none';
            document.getElementById('Page6').style.display = 'none';
            document.getElementById('RightColumnApply').style.backgroundImage = "url('../Images/apply_online4.png')";
            break;
        case 'Page5':
            document.getElementById('Page1').style.display = 'none';
            document.getElementById('Page2').style.display = 'none';
            document.getElementById('Page3').style.display = 'none';
            document.getElementById('Page4').style.display = 'none';
            document.getElementById('Page6').style.display = 'none';
            document.getElementById('RightColumnApply').style.backgroundImage = "url('../Images/apply_online5.png')";
            break;
        case 'Page6':
            document.getElementById('Page1').style.display = 'none';
            document.getElementById('Page2').style.display = 'none';
            document.getElementById('Page3').style.display = 'none';
            document.getElementById('Page4').style.display = 'none';
            document.getElementById('Page5').style.display = 'none';
            document.getElementById('RightColumnApply').style.backgroundImage = "url('../Images/apply_online6.png')";
            break;
    }

}

function jsCurrentPage(PageName) {
    switch (PageName) {
        case 'CurrentHome':
            document.getElementById('NavHome').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '80px 50px 0 50px';   
            break;
        case 'CurrentWhy':
            document.getElementById('NavWhy').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '80px 50xp 0 100px';   
            break;
        case 'CurrentOptions':
            document.getElementById('NavOptions').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '80px 50px 0 50px';   
            break;
        case 'CurrentTypes':
            document.getElementById('NavTypes').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '80px 50px 0 50px';   
            break;
        case 'CurrentFAQ':
            document.getElementById('NavFAQ').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '0 50px 0 50px';   
            break;
        case 'CurrentApply':
            document.getElementById('NavApply').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '0 50px 0 50px';
            document.getElementById('CentreColumn').style.height = '558px';
            break;
        case 'CurrentContact':
            document.getElementById('NavContact').style.background = '#bbde9b';
            document.getElementById('CentreColumn').style.padding = '0 50px 0 50px';
            document.getElementById('CentreColumn').style.height = '558px';   
            break;
    }
}


function jsnoAlpha(obj) {
    reg = /[^0-9.,]/g;
    obj.value = obj.value.replace(reg, "");
}

function jsValidEmail(obj) {
    if (!obj.valueOf == '') {
        reg = /^([a-zA-Z0-9_\-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
        if (!reg.test(obj.value)) {
            alert('Please enter a valid Email address');
            obj.focus();
        }
    }
}

function jsValidPostCode(obj) {
    if (!obj.value == '') {
        reg = /^([A-PR-UWYZ]([0-9]{1,2}|([A-HK-Y][0-9]|[A-HK-Y][0-9]([0-9]|[ABEHMNPRV-Y]))|[0-9][A-HJKS-UW])\ [0-9][ABD-HJLNP-UW-Z]{2}|(GIR\ 0AA)|(SAN\ TA1)|(BFPO\ (C\/O\ )?[0-9]{1,4})|((ASCN|BBND|[BFS]IQQ|PCRN|STHL|TDCU|TKCA)\ 1ZZ))$/;
        if (!reg.test(obj.value)) {
            alert('Please enter a valid post code');
            obj.focus();
        }
    }
}