function adminLinker(onOff,content_identifier) {
	var div_id = "admin_div_" + content_identifier;
	var link_id = "admin_link_" + content_identifier;
	//alert('div_id: ' + div_id + ', link_id: ' + link_id);
	if (onOff == "on") {
		// turn on background
		//alert (document.getElementById(div_id));
		document.getElementById(div_id).className = 'admin_edit_hover';
		document.getElementById(link_id).className = 'admin_link_hover';
	} else {
		document.getElementById(div_id).className = 'admin_edit';
		document.getElementById(link_id).className = 'admin_link';
	}
}