var pictures = new Array("katherine_01.jpg", "katherine_02.jpg", "katherine_03.jpg", "katherine_04.jpg");
	var alternate1 = 0;
	function clickIcon(val)
    {
		if(val == 1)
		{
        	alternate1 = (alternate1 > 2) ? 0 :alternate1+1;
        	document.images.myImages.src = pictures[alternate1];
			document.pix.src = pictures[alternate1];

		}
		if(val == 0)
		{
			alternate1 = (alternate1 < 1) ? 3 :alternate1-1;
			document.images.myImages.src = pictures[alternate1];
			document.pix.src = pictures[alternate1];
		}
    }	
	function MM_openBrWindow(theURL,winName,features) 
	{ //v2.0
  		window.open(theURL,winName,features);
	}