// hide div function
function togglecomments(postid) {
	var whichpost = document.getElementById(postid);
	if (whichpost.className=="commentshown") { 
		whichpost.className="commenthidden"; 
	} else { 
		whichpost.className="commentshown"; 
	}
}

function showSelected() {
	var val=document.forms.frmCurrency.code.options[document.forms.frmCurrency.code.options.selectedIndex].value;
	document.forms.frmCurrency.submit();
}