function showWatermark(element, image)
{
  var e = jQuery(element);
  var v = jQuery.trim(e.val());
  if (0 == v.length) {
    e.css("background-image", "url(" + image + ")"); 
    e.css("background-repeat", "no-repeat");
    e.css("background-position", "10px center");
  } else {
    e.css("background-image", "none"); 
  }
}

function hideWatermark(element)
{
  jQuery(element).css("background-image", "none"); 
}

jQuery.fn.scrollView = function()
{
  return this.each(function () {
    jQuery('html, body').animate({
      scrollTop: jQuery(this).offset().top
    }, 1000);
  });
}