// Email Form
function handleEmailDisplay() {
  var elm = $('emailFormC');
  if ( elm.getStyle('display') == 'none' ) {
      // If we do not wait to show the email_body until after the effect
      // is over, the textarea overflows the div on scroll. Use visibility
      // so the emailFormC is the right size.
      var oc = function(){
        $('email_body').setStyle({visibility:'visible'});
      }
      new Effect.BlindDown(elm, {onComplete:oc});
  } else {
      // Same thing with BlindUp, just the reverse
      $('email_body').setStyle({visibility:'hidden'});
      new Effect.BlindUp(elm);
  }
}