window.addEvent('domready',function() {
  /* hide using opacity on page load */
  $('modalbox').setStyles({
    opacity:0,
    display:'block'
  });
  /* hiders */
  $('modalbox-close').addEvent('click',function(e) { closeModelBox(); });
  window.addEvent('keypress',function(e) { if(e.key == 'esc') { closeModelBox(); } });
  $(document.body).addEvent('click',function(e) { 
    if($('modalbox').get('opacity') == 1 && !e.target.getParent('.generic_dialog')) { 
      closeModelBox();
    } 
  });
});

function closeModelBox() {
  $('modalbox').fade('out');
}

function showCitation(citation) {
  $('pop_dialog_table').setStyle('width', '532px');
  $('modal_content').set('html', '<img src="images/quote.png" />' + citation + '<img style="margin: 3px 3px -13px 3px;" src="images/quoteClose.png" />');
  $('modalbox').fade('in');
}

function viewLargePhoto(photoUrl, width, height) {
  $('modal_content').set('html', '<img width="500" src="' + photoUrl + '" />');
  $('modalbox').fade('in');
}