function a101()

{

window.open ('digital_014/index_tut.htm','a101',config='width=660,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a102()

{

window.open ('digital_013/index_tut.htm','a102',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a103()

{

window.open ('digital_012/index_tut.htm','a103',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a104()

{

window.open ('digital_011/index_tut.htm','a101',config='width=660,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a105()

{

window.open ('digital_010/index_tut.htm','a102',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a106()

{

window.open ('digital_007/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a107()

{

window.open('digital_007/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a108()

{

window.open ('digital_006/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a109()

{

window.open ('digital_005/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a110()

{

window.open ('digital_003/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}


function a111()

{

window.open ('digital_002/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}

function a112()

{

window.open ('digital_001/index_tut.htm','a106',config='width=610,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=no');

}