// --------------------------------------------------------------------------------
// nspkg_feat.js
// --------------------------------------------------------------------------------

var nspkg_feat_pre = "tmpl_nspkg_Featured_nspkgFeatured_";

// --- Attach JS to document elements and execute simple statements. ---
ow_f_AppendLoadEvent(
function() {

	if (document.getElementById(nspkg_feat_pre + "detTop") != null) ow_f_AddEvent(document.getElementById(nspkg_feat_pre + "detTop"), "click", nspkg_feat_ViewMulti, false);
	if (document.getElementById(nspkg_feat_pre + "detBot") != null) ow_f_AddEvent(document.getElementById(nspkg_feat_pre + "detBot"), "click", nspkg_feat_ViewMulti, false);
	
}
);

function nspkg_feat_ViewMulti(e) {
	if (!e) var e = window.event;

	if (document.getElementById("nspkg_featured") != null) {
		var inp = document.getElementById("nspkg_featured").getElementsByTagName("input");
		var checked = false;
		for (var i = 0; i < inp.length; i++) {
			if (inp[i].type == "checkbox" && inp[i].checked) {
				checked = true;
				break;
			}
		}
		if (!checked) {
			alert(document.getElementById("noCheckboxes").value);
			if (e.preventDefault) e.preventDefault(); else e.returnValue = false;
		}
	}
}