function toggleCollapse(content, summary, button){	
	var contentslider = new Fx.Slide(content);
	var summaryslider = new Fx.Slide(summary);
	
	summaryslider.toggle();
	contentslider.toggle();
	
	if(document.getElementById(button).innerHTML == "less"){
		document.getElementById(button).innerHTML = "more";
		} else {
		document.getElementById(button).innerHTML = "less";	
		}	
}

function collapseOnStart(summary){
	var contentslider = new Fx.Slide(summary);
	
	contentslider.hide();
}