function email(who) {
  document.write('<a href="mailto: ' + who + '@gamershell.com">');
}

function swapicons(what, toggle) {
  if(toggle) {
    document.getElementById(what).src = '/styles/ghv3/resources/img/p_' + what + '_off.gif';
  } else {
     document.getElementById(what).src = '/styles/ghv3/resources/img/p_' + what + '_on.gif';  
  }
}

function enlarge_screenshot(title, id) {
  enlargedwindow = window.open("/screenpop.php?title=" + title + "&id=" + id,"","height=650,width=800,top=5,left=10,resizable=yes,scrollbars=no");
  window_resize();
}

function window_resize() {
  x = screen.availWidth-20;
  y = screen.availHeight-15;
  enlargedwindow.window.resizeTo(x,y);
}

  function hyshowme() {
    document.getElementById('bottom_hyperniainfo').style.display = '';
  }
  function hyhideme() {
    document.getElementById('bottom_hyperniainfo').style.display = 'none';
  }

var lastgid = 0;

function showginfo(id) {
  if(lastgid > 0) {
    hideginfo(lastgid);
  }
  document.getElementById('sub_'+id).style.display = '';
  document.getElementById('par_'+id).className = 'newsitem_expand';
  lastgid = id;
}

function hideginfo(id) {
  document.getElementById('sub_'+id).style.display = 'none';
  document.getElementById('par_'+id).className = 'newsitem_noexpand';
  lastgid = 0;
}