var expandImg = "../../images/icons/expand.gif";
var collapseImg = "../../images/icons/collapse.gif";
//---------------------------------------------------
// hideshow()
// reverse the display for the element: show or hide
//---------------------------------------------------
function hideshow(idname) { 
  var id = document.getElementById(idname);
  var pic = idname + "_pic";
  if (id.style.display == "block") {
    id.style.display = "none";
    eval("document.getElementById('"+pic+"').src='"+expandImg+"'");
    eval("document.getElementById('"+pic+"').alt='toon details'");
  }
  else {
    id.style.display = "block";
    eval("document.getElementById('"+pic+"').src='"+collapseImg+"'");
    eval("document.getElementById('"+pic+"').alt='verberg details'");
  }
}

function show_all(idnames) {
  var ids = idnames.split('$');
  for (var i=0; i<ids.length; i++) {
    var id = eval("document.getElementById('"+ids[i]+"')");
    id.style.display = "block";
    eval("document.getElementById('"+ids[i]+"_pic').src='"+collapseImg+"'");
    eval("document.getElementById('"+ids[i]+"_pic').alt='verberg details'");
  }
  eval("document.getElementById('"+idnames+"_exp').style.display = 'none'");
  eval("document.getElementById('"+idnames+"_col').style.display = 'block'");
}

function hide_all(idnames) {
  var ids = idnames.split('$');
  for (var i=0; i<ids.length; i++) {
    var id = eval("document.getElementById('"+ids[i]+"')");
    id.style.display = "none";
    eval("document.getElementById('"+ids[i]+"_pic').src='"+expandImg+"'");
    eval("document.getElementById('"+ids[i]+"_pic').alt='toon details'");
  }
  eval("document.getElementById('"+idnames+"_exp').style.display = 'block'");
  eval("document.getElementById('"+idnames+"_col').style.display = 'none'");
}
//---------------------------------------------------
// hideshow()
// reverse the display for the element: show or hide
//---------------------------------------------------
function fusion_hideshow(idname) { 
  var id = document.getElementById(idname);
  var pic = idname + "_pic";
  if (id.style.display == "block") {
    id.style.display = "none";
    eval("document.getElementById('"+pic+"').src='"+expandImg+"'");
    eval("document.getElementById('"+pic+"').alt='toon details'");
  }
  else {
    id.style.display = "block";
    eval("document.getElementById('"+pic+"').src='"+collapseImg+"'");
    eval("document.getElementById('"+pic+"').alt='verberg details'");
  }
}

function fusion_show_all(idnames) {
  var ids = idnames.split('$');
  for (var i=0; i<ids.length; i++) {
    var id = eval("document.getElementById('"+ids[i]+"')");
    id.style.display = "block";
    eval("document.getElementById('"+ids[i]+"_pic').src='"+collapseImg+"'");
    eval("document.getElementById('"+ids[i]+"_pic').alt='verberg details'");
  }
//  eval("document.getElementById('"+idnames+"_exp').style.display = 'none'");
//  eval("document.getElementById('"+idnames+"_col').style.display = 'block'");
}

function fusion_hide_all(idnames) {
  var ids = idnames.split('$');
  for (var i=0; i<ids.length; i++) {
    var id = eval("document.getElementById('"+ids[i]+"')");
    id.style.display = "none";
    eval("document.getElementById('"+ids[i]+"_pic').src='"+expandImg+"'");
    eval("document.getElementById('"+ids[i]+"_pic').alt='toon details'");
  }
//  eval("document.getElementById('"+idnames+"_exp').style.display = 'block'");
//  eval("document.getElementById('"+idnames+"_col').style.display = 'none'");
}