var ExpandText = 'More information';
var ShrinkText = 'Minimize';
function switchid(id, elm){	
	//safe function to hide an element with a specified id
	
	//If div is visible, hide it
	//IE5, NS6
	if(document.getElementById){
		if(document.getElementById(id).style.display == 'none'){        			
			slidedown(id);
			elm.innerHTML = ShrinkText;	
		}
		else{
			slideup(id);	
			elm.innerHTML = ExpandText;		
		}
	}
	else if(document.layers){
		if(document.id.display == 'none'){
			slidedown(id);
			elm.innerHTML = ShrinkText;	
		}
		else{
			slideup(id);	
			elm.innerHTML = ExpandText;		
		}
	}
	else{
		if(document.all.id.style.display == 'none'){
			slidedown(id);
			elm.innerHTML = ShrinkText;	
		}
		else{
		    slideup(id);	
			elm.innerHTML = ExpandText;		
		}
	}
}