function DisplayFAQ(action, id)
{
	if(action == 'show'){
		document.getElementById("explanation"+id).style.display = "block";
		document.getElementById("link"+id).href= "javascript:DisplayFAQ('hide', "+id+")";
		document.getElementById("link"+id).className -=" showfaqlink";
		document.getElementById("link"+id).className +=" hidefaqlink";
	}else{
		document.getElementById("explanation"+id).style.display = "none";
		document.getElementById("link"+id).href= "javascript:DisplayFAQ('show', "+id+")";
		document.getElementById("link"+id).className -= " hidefaqlink";
		document.getElementById("link"+id).className += " showfaqlink";
	}
}