function msover(){
		event.srcElement.style.color="yellow";
  		event.srcElement.style.cursor = "hand";
}
function msout(){
  		event.srcElement.style.color="black";
  		event.srcElement.style.cursor = "auto";
}
function toggle( targetId ){
   		target = document.all( targetId );
		if (target.style.display == "none"){
  				target.style.display = "";
  			} else {
  				target.style.display = "none";
  		  	}
}