// JavaScript Document 
function popwin(theURL)
{
  window.open(theURL,"","height=370,width=376,scrollbars=no,resizable=yes,screenX=140,left=140,screenY=50,top=10");
}
function popWin(theURL)
{
  window.open(theURL,"","height=430,width=520,scrollbars=yes,resizable=yes,screenX=140,left=140,screenY=50,top=10");
}
function changePage(mainURL)
{
parent.main.location.href=mainURL
}