function clearText(thefield){
 if (thefield.defaultValue==thefield.value)
 thefield.value = ""
} 


function copyText()
{
var testTextarea = document.getElementById('testTextarea');
var testTextarea5 = document.getElementById('testTextarea5');
if (testTextarea != null)
{

var str = ((testTextarea.value).replace(/ /gi,"-"));

testTextarea5.value = str.toLowerCase();
}
}


function copyText2()
{
var testTextarea7 = document.getElementById('testTextarea7');
var testTextarea5 = document.getElementById('testTextarea5');
if (testTextarea7 != null)
{

var str = ((testTextarea7.value).replace(/ /gi,"-"));

testTextarea5.value = str.toLowerCase();
}
}

function toggleLayer( whichLayer )
{
  var elem, vis;
  if( document.getElementById ) // this is the way the standards work
    elem = document.getElementById( whichLayer );
  else if( document.all ) // this is the way old msie versions work
      elem = document.all[whichLayer];
  else if( document.layers ) // this is the way nn4 works
    elem = document.layers[whichLayer];
  vis = elem.style;
  // if the style.display value is blank we try to figure it out here
  if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
    vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
  vis.display = (vis.display==''||vis.display=='block')?'none':'block';
}