function OurClients(){
    var iCurrentIndex = 0;
    var OurClients = new Array();
    OurClients.push('/images/2008/a/1_abbey.jpg');
    OurClients.push('/images/2008/a/1_avg.jpg');
    OurClients.push('/images/2008/c/cruk.jpg');
    OurClients.push('/images/2008/d/1_defra.jpg');
    OurClients.push('/images/2008/f/fairtrade.jpg');
    OurClients.push('/images/2008/m/microsoft.jpg');
    OurClients.push('/images/2008/s/1_shell.jpg');
    OurClients.push('/images/2008/s/1_somhse.jpg');
    OurClients.push('/images/2008/t/tarmac.jpg');
    OurClients.push('/images/2008/w/1_wateraid.jpg');

    this.Image = function(){
        if(OurClients.length <= 0)
            return '';
    
        if(iCurrentIndex >= OurClients.length - 1){
            iCurrentIndex = 0;
        }else{
            iCurrentIndex++;
        }
        
        return OurClients[iCurrentIndex];
    }
}

var _oc = new OurClients();
window.setInterval('toggleImage();', 4000);


function toggleImage(){
    try {
        var iMage = $('our_client_image');
        var iMage1 = $('our_client_image1');
        var iFader;
        var iGrower;
        if (iMage.style.display == 'none') {
            iFader = iMage1;
            iGrower = iMage;
        } else {
            iGrower = iMage1;
            iFader = iMage;
        }

        iGrower.setAttribute('src', _oc.Image());
        iFader.fade({ duration: 2.0 });
        iGrower.appear({ duration: 2.0 });
    } catch (err) { }
}