/**
 * Denote Active Page function
 *
 * Purpose: writes a arrow character in front of a link, if that page is selected by reading the id value in the querystring
 *
 */
function denoteActivePage(linkid) {
	var querystring = location.search.substring(1);
	var queryid = querystring.substr(3);
	if (queryid == linkid) {
		document.write('<span style="visibility: visible;color:red;font-weight: bold">&rsaquo;</span>&nbsp;');
	//	document.write('<li class="current">');
	} else {
		document.write('<span style="visibility: hidden;color:red;font-weight: bold">&rsaquo;</span>&nbsp;');
//		document.write('<li>');
	}
}