function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//preload onstate:

        var ped_trunk_on = new Image;
        var ped_elbow_on = new Image;
        var ped_hand_on = new Image;
        var ped_shorts_on = new Image;
        var ped_knee1_on = new Image;
        var ped_knee2_on = new Image;
        
        var trunkarrow_on = new Image;
        var elbowarrow_on = new Image;
        var handarrow_on = new Image;
        var shortsarrow_on = new Image;
        var knee1arrow_on = new Image;
        var knee2arrow_on = new Image;
        
        var ped_trunk_off = new Image;
        var ped_elbow_off = new Image;
        var ped_hand_off = new Image;
        var ped_shorts_off = new Image;
        var ped_knee1_off = new Image;
        var ped_knee2_off = new Image;
        
        var trunkarrow_off = new Image;
        var elbowarrow_off = new Image;
        var handarrow_off = new Image;
        var shortsarrow_off = new Image;
        var knee1arrow_off = new Image;
        var knee2arrow_off = new Image;

        ped_trunk_on.src = "/images/peds/ped_trunk_on.gif" 
        ped_elbow_on.src = "/images/peds/ped_elbow_on.gif"
        ped_hand_on.src = "/images/peds/ped_hand_on.gif"
        ped_shorts_on.src = "/images/peds/ped_shorts_on.gif"
        ped_knee1_on.src = "/images/peds/ped_knee1_on.gif"
        ped_knee2_on.src = "/images/peds/ped_knee2_on.gif" 
        
        trunkarrow_on.src = "/images/arrow_on.gif"
		elbowarrow_on.src = "/images/arrow_on.gif"
		handarrow_on.src = "/images/arrow_on.gif"
		shortsarrow_on.src = "/images/arrow_on.gif"
		knee1arrow_on.src = "/images/arrow_on.gif"
		knee2arrow_on.src = "/images/arrow_on.gif"
        
        ped_trunk_off.src = "/images/peds/ped_off.gif" 
        ped_elbow_off.src = "/images/peds/ped_off.gif"
        ped_hand_off.src = "/images/peds/ped_off.gif"
        ped_shorts_off.src = "/images/peds/ped_off.gif"
        ped_knee1_off.src = "/images/peds/ped_off.gif"
        ped_knee2_off.src = "/images/peds/ped_off.gif"
        
        trunkarrow_off.src = "/images/arrow_off.gif"
		elbowarrow_off.src = "/images/arrow_off.gif"
		handarrow_off.src = "/images/arrow_off.gif"
		shortsarrow_off.src = "/images/arrow_off.gif"
		knee1arrow_off.src = "/images/arrow_off.gif"
		knee2arrow_off.src = "/images/arrow_off.gif"
        
// here's the rollover function:
			
	function rollover(numberName, onstateSrc){
		document.images[numberName].src = onstateSrc;
	}