function changeone(hexNumb) {document.getElementById('bgsound').src=hexNumb;}
function changefour(hexNumber2) {document.getElementById('face').face=hexNumber2;}
function changetri(hexNumber3) {document.getElementById('size').size=hexNumber3;}
function changedwa(hexNumber4) {document.getElementById('color').color=hexNumber4;}

function changeraz(hexNumber5) {document.getElementById('bgsound').loop=hexNumber5;}

document.getElementById('el1').style.display ='none';
document.getElementById('mmme').style.display ='none';