function swapVis(d,s) {
	if (d=='close') {

        var vexp = document.getElementById("expand");
        vexp.style.display="block";
        var vclose = document.getElementById("close");
        vclose.style.display="none";
		document.getElementById(s).className='hidden';
		//alert(document.getElementById(s).scrollHeight);
	}
	if (d=='open') {
        var vexp = document.getElementById("expand");
        vexp.style.display="none";
        var vclose = document.getElementById("close");
        vclose.style.display="block";
    	for (x=1;x<2;x++) {
			sName='joint_care2'+x;
			if (s != sName) {
				document.getElementById(sName).className='hidden';
				//alert(document.getElementById(s).scrollHeight);
			}
			else {
			
				document.getElementById(sName).className='unhidden';	
			alert(document.getElementById(sName).className);
			alert("unhidden " + document.getElementById(s).scrollHeight);
			}
		}
	}
	
}
function swapVis2(d,s) {

	if (d=='close') {

        var vexp = document.getElementById("expand2");
        vexp.style.display="block";
        var vclose = document.getElementById("close2");
        vclose.style.display="none";
		document.getElementById(s).className='hidden';
		//alert(document.getElementById(s).scrollHeight);
	}
	if (d=='open') {
        var vexp = document.getElementById("expand2");
        vexp.style.display="none";
        var vclose = document.getElementById("close2");
        vclose.style.display="block";
		for (x=1;x<2;x++) {
			sName='feeding'+x;
			if (s != sName) {
				document.getElementById(sName).className='hidden';
				//alert(document.getElementById(s).scrollHeight);
			}
			else {
				document.getElementById(sName).className='unhidden';	
				//alert(document.getElementById(s).scrollHeight);
			}
		}
	}
	
}




function swapVis3(d,s) {
	if (d=='close') {

        var vexp = document.getElementById("expand21");
        vexp.style.display="block";
        var vclose = document.getElementById("close21");
        vclose.style.display="none";
		document.getElementById(s).className='hidden';
		//alert(document.getElementById(s).scrollHeight);
	}
	if (d=='open') {
        var vexp = document.getElementById("expand21");
        vexp.style.display="none";
        var vclose = document.getElementById("close21");
        vclose.style.display="block";
    	for (x=1;x<2;x++) {
			sName='joint_care2'+x;
			if (s != sName) {
				document.getElementById(sName).className='hidden';
			}
			else {
				document.getElementById(sName).className='unhidden';	
			}
		}
	}
	
}