<!--

function getWindowHeight() {
	var windowHeight = 0;
	if (typeof(window.innerHeight) == 'number') {
          windowHeight = window.innerHeight;
	} else {
          if (document.documentElement && document.documentElement.clientHeight) {
	        windowHeight = document.documentElement.clientHeight;
             } else {
	          if (document.body && document.body.clientHeight) {
                    windowHeight = document.body.clientHeight;
	          }
             }
	    }
	return windowHeight;
      }

function setFooter() {
	if (document.getElementById) {
          var windowHeight = getWindowHeight();
          if (windowHeight > 0) {
	        var contentHeight = document.getElementById('container').offsetHeight;
	        var footerElement = document.getElementById('footer');
	        var footerHeight  = footerElement.offsetHeight;
	        if (windowHeight - (contentHeight + footerHeight) >= 0) {
                  footerElement.style.position = 'relative';
                  footerElement.style.top = (windowHeight - (contentHeight + footerHeight)) + 'px';
	        } else {
                  footerElement.style.position = 'static';
	        }
          }
	}
}

window.onload = function() {
	setFooter();
}
window.onresize = function() {
	setFooter();
}
//-->