/****************************************************************************
*
*  switch_visibility.js  - Simple script to switch on/off object visibility
*
*  James Gass, SAIC
*  August, 2007
*
****************************************************************************/

// 
	
function showObject(id) {
 	var svobj = document.getElementById(id);
	        svobj.style.display='block';
                svobj.style.height='auto';
	}
	
/**************************************************************************/	
// 

function hideObject(id) {

		var svobj = document.getElementById(id);
                svobj.style.height='0';
                svobj.style.display='none';
}
					
/**************************************************************************/	

function togglechecked(oldel,newel) {

   var oldchecked = document.getElementById(oldel);   
   var newchecked = document.getElementById(newel);

   oldchecked.checked=false;
   newchecked.checked=true;
}