function HideDSP1(){

    document.getElementById("div1smallpeeler").style.visibility= 'hidden';
	document.getElementById("div2bigpeeler").style.visibility= 'visible';
}

function UnHideDSP1(){
    document.getElementById("div1smallpeeler").style.visibility= 'visible';
}

function HideDBP2(){

    document.getElementById("div1smallpeeler").style.visibility= 'visible';
	document.getElementById("div2bigpeeler").style.visibility= 'hidden';
}

function UnHideDBP2(){

    document.getElementById("div2bigpeeler").style.visibility= 'visible';
}