function updatePhoto(photoURL) {
//document.getElementById("largephoto").style.backgroundImage="'"+photoURL+"'";
document.getElementById("largephotocontainer").innerHTML='<div class="par3"><div class="gallerylargephoto" id="largephoto" style="background-image:url('+photoURL+')">&nbsp;</div></div>';
 }
function updatePhotoSepia(photoURL) {
//document.getElementById("largephoto").style.backgroundImage="'"+photoURL+"'";
document.getElementById("sepialargeimage").innerHTML='<div class="gallerylargephoto" id="largephoto" style="background-image:url('+photoURL+')">&nbsp;</div>';
 }