function Rollover(imagename, image, over)
{
  if(window.document.images)
  {
    if(over)
    {
      window.document.images["sdhover" + imagename].src = image;
    }
    else
    {
      window.document.images["sdhover" + imagename].src = image;
    }
  }
}

function ToggleCommentDiv(elm, hiddenDivName, ShowText, HideText)
{
  var hiddenDiv = document.getElementById(hiddenDivName);

  if(hiddenDiv.style.display == 'none')
  {
    elm.innerHTML = HideText;
    hiddenDiv.style.display = 'block';
  }
  else
  {
    elm.innerHTML = ShowText;
    hiddenDiv.style.display = 'none';
  }
}
      function init(){
          var inp = document.getElementsByTagName('input');
          for(var i = 0; i <inp.length; i++) {
              if(inp[i].type == 'text') {
                  inp[i].setAttribute('rel', inp[i].defaultValue);
                  inp[i].onfocus = function() {
                      if(this.value == this.getAttribute('rel')) {
                          this.value = '';
                      } else {
                          return false;
                      }
                  }
                  inp[i].onblur = function() {
                      if(this.value == '') {
                          this.value = this.getAttribute('rel');
                      } else {
                          return false;
                      }
                  }
                  inp[i].ondblclick = function() {
                      this.value = this.getAttribute('rel')
                  }
              }
          }
      }
 
      if(document.childNodes) {
 
          window.onload = init
 
      }