$(function () { navPrep(); });

function navPrep() {
	var path = document.location.pathname.split("/");
	highlightNav("#navSectionPrimary li", path[3]);
}

function highlightNav(selector, match) {
	$(selector).each(function(i) {
		if (this.id.replace("nav-", "") == match) $(this).addClass("selected");
	});
}

function gup( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}

$(document).ready(function() { 
    var msg;
    
    msg = unescape(gup("errorMessage"));
    if (msg != "")
    {
        $("#message").addClass("error").html(msg).slideDown("fast");
        return;
    }
    
    msg = unescape(gup("confirmationMessage"));
    if (msg != "")
    {
        $("#message").addClass("confirmation").html(msg).slideDown("fast");
        return;
    }
});