var popupWin;

function popup(url, bScroll, bToolbar)
{
	if (bScroll)
		var scrollbars = "yes";
	else
		var scrollbars = "no";

	if (bToolbar)
		var toolbar= "yes";
	else
		var toolbar= "no";

	popupWin = window.open(url, "_blank", "directories=no,location=no,menubar=no,resizable=yes,scrollbars=" + scrollbars + ",status=no,toolbar=" + toolbar );
	return false;
}

function popup(url, bScroll, bToolbar, width, height,left,top)
{
	if (bScroll)
		var scrollbars = "yes";
	else
		var scrollbars = "no";

	if (bToolbar)
		var toolbar= "yes";
	else
		var toolbar= "no";

	popupWin = window.open(url, "_blank", "directories=no,location=no,menubar=no,resizable=yes,scrollbars=" + scrollbars + ",status=no,toolbar=" + toolbar + ",width=" + width + ",height=" + height + ",left=" + left + ",top=" + top );
	return false;
}




function popupFocus()
{
	if (popupWin)
		if (!popupWin.closed)
			popupWin.focus();
	return false;
}