// JavaScript Document
getTwitters('tweet', { 
  id: 'YoungLondon', 
  count: 3, 
  enableLinks: true, 
  ignoreReplies: true, 
  clearContents: true,
  template: '<span class="prefix"><img height="16" width="16" src="%user_profile_image_url%" /> <a href="http://twitter.com/%user_screen_name%">%user_name%</a> said: </span> <span class="status">"%text%"</span> <span class="time"><a href="http://twitter.com/%user_screen_name%/statuses/%id%">%time%</a></span>'

});


function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}

var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}



function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}


function validate_email(field,alerttxt)
{
with (field)
{
apos=value.indexOf("@");
dotpos=value.lastIndexOf(".");
if (apos<1||dotpos-apos<2) 
  {alert(alerttxt);return false;}
else {return true;}
}
}

function validate_form(thisform)
{
with (thisform)
{
if (validate_email(from,"please enter a valid e-mail address!")==false)
  {from.focus();return false;}
}
}