function expandExhib() {
Effect.SlideDown('galleryImageHolder');	
Effect.SlideDown('thumbHolder');
}

function enqFormNext1() {

changecss('#personalInfo','display','none');
changecss('#machineInfo','display','block');
}
function enqFormPrev1() {
changecss('#machineInfo','display','none');
changecss('#personalInfo','display','block');

}
function enqFormNext2() {
changecss('#machineInfo','display','none');
changecss('#otherInfo','display','block');

}
function enqFormPrev2() {

changecss('#otherInfo','display','none');
changecss('#machineInfo','display','block');
}