//�^�u�̐ؑ�

function disp(tabname) {
    if (tabname == "newTab") {
      document.getElementById("newTab").style.display = "block";
      document.getElementById("soldTab").style.display = "none";
    } else if (tabname == "soldTab") {
      document.getElementById("newTab").style.display = "none";
      document.getElementById("soldTab").style.display = "block";
    }
	return false;
}