function swap(targetId,buttonId){
  
  if (document.getElementById)
        {
        target = document.getElementById(targetId);
        buttonName = document.getElementById(buttonId);
        
            if (target.style.display == "none")
                {
                target.style.display = "";
                } 
            
            else 
                {
                target.style.display = "none";
                }
                
            if (target.style.display == "none")
                {
                buttonName.src = "images/toggle_off.gif";
                }
            else 
                {
                buttonName.src = "images/toggle_on.gif";
                }
        }
}

function textswap(targetId){
  
  if (document.getElementById)
        {
        target = document.getElementById(targetId);
        
            if (target.style.display == "none")
                {
                target.style.display = "";
                } 
            
            else 
                {
                target.style.display = "none";
                }
        }
}


function blurThis(id) {
	if (document.getElementById) { // DOM3 = IE5, NS6
		document.getElementById(id).blur();
	} else {
		if (document.layers) { // Netscape 4
			document.id.blur();
		} else { // IE 4
			document.all.id.blur();
		}
	}
}