function overFunc(ele, state) {
var theDiv = document.getElementById(ele);
switch(state) {
case 'off': theDiv.style.display = "none"; break;
case 'on': theDiv.style.display = "inline"; break;
}
}

function eraseDefault()
{
document.getElementById("div_roll_default").style.display="none";
}

function restoreDefault()
{
document.getElementById("div_roll_default").style.display="inline";
}

function openPopup(image_id)
{
		openPopupX =  window.open("popup.php?img="+image_id,"plain",'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=470,height=500,left=250,top=40');
		openPopupX.focus();
}