function ChangeSearch(myAction,myClass) {

	document.getElementById('s1_web').className='inactive';
	document.getElementById('s1_news').className='inactive';
	document.getElementById('s1_images').className='inactive';
	document.getElementById('s1_videos').className='inactive';

	if (myAction == 'news') {
		document.s1.action = 'http://search.search66.com/newssearch.php';
		document.getElementById('s1_news').className = 'active';
		}
	else if (myAction == 'images') {
    document.s1.action = 'http://search.search66.com/imagesearch.php';
		document.getElementById('s1_images').className = 'active';
		}
	else if (myAction == 'videos') {
    document.s1.action = 'http://search.search66.com/videosearch.php';
		document.getElementById('s1_videos').className = 'active';
		}
  else {  document.s1.action = 'http://search.search66.com/';
	  	document.getElementById('s1_web').className = 'active';
	  	}

	}