// ZEBRA-STRIPING FOR TABLES AND LIS 

Event.observe( window, 'DOMContentLoaded', function() {

  $$('.striped').each( function(e) {
    Selector.findChildElements(e, ['tr','li']).each( function(e, idx) {
      e.addClassName( idx % 2 == 1 ? 'odd' : 'even');
    });    
  });

});

// TABS
// RAIL TABS
function HideLinks() {
	var MainLinks = new Array ("nbaRailPodsnav1", "nbaRailPodsnav2");
	var SubLinks = new Array ("nbaRailPodsnavL", "nbaRailPodsnavR");
	for (var i=0; i<MainLinks.length; i++) {
		document.getElementById(MainLinks[i]).className = "nbaRailPodsNavItem";
		document.getElementById(MainLinks[i]).hideFocus = true;
	}
	for (var i=0; i<SubLinks.length; i++) {
		document.getElementById(SubLinks[i]).className = "nbaRailPodsnavL hide";
	}
}
function ShowLink(MainLinkId, SubLinkId) {
	document.getElementById(MainLinkId).className = "nbaRailPodsNavItem RailPodsNavactive";
	document.getElementById(SubLinkId).className = "nbaRailPodsnavL show";
}
function ActiveMenu(MainLinkId, SubLinkId) {
	HideLinks();
	ShowLink(MainLinkId, SubLinkId);
}	

// GAME INFO TABS
MainLinks1 = new Array ("nbaSerieGInav1", "nbaSerieGInav2", "nbaSerieGInav3", "nbaSerieGInav4", "nbaSerieGInav5", "nbaSerieGInav6", "nbaSerieGInav7");
SubLinks1 = new Array ("nbaGame1", "nbaGame2", "nbaGame3", "nbaGame4", "nbaGame5", "nbaGame6", "nbaGame7");
defaultState = new Array();
selectedRound = previousRound = 0;

function HideTabs() {

	for (var i=0; i<MainLinks1.length; i++) {
		if (defaultState[MainLinks1[i]] == 'on') {
			document.getElementById(MainLinks1[i]).className = "nbaSerieGINavItem";
			document.getElementById(MainLinks1[i]).hideFocus = true;
		}
	}

	for (var i=0; i<SubLinks1.length; i++) {
		document.getElementById(SubLinks1[i]).className = "hide";
	}
}

function ShowLink1(MainLinkId, SubLinkId) {
	if (defaultState[MainLinkId] == 'on') {
		document.getElementById(MainLinkId).className = "nbaSerieGINavItem SerieGINavSelected";
		document.getElementById(SubLinkId).className = "show";
	}
}

function ActiveMenu1(MainLinkId, SubLinkId) {
	if (defaultState[MainLinkId] == 'on') {
		HideTabs();
		ShowLink1(MainLinkId, SubLinkId);
		selectedRound = MainLinkId.substring((MainLinkId.length-1),MainLinkId.length);
	}
}

function initPage() {
	// first let's set up the nav
	for (var i=0; i<MainLinks1.length; i++) {
		if (i<(currentRound-1)) {
			defaultState[MainLinks1[i]] = 'on';
			document.getElementById(MainLinks1[i]).className = "nbaSerieGINavItem SerieGINavActive";
		} else if (i==(currentRound-1)) {
			defaultState[MainLinks1[i]] = 'on';
			document.getElementById(MainLinks1[i]).className = "nbaSerieGINavItem SerieGINavSelected";
		} else {
			defaultState[MainLinks1[i]] = 'off';
			document.getElementById(MainLinks1[i]).className = "nbaSerieGINavItem SerieGINavDisable";
		}
		document.getElementById(MainLinks1[i]).hideFocus = true;
	}

	for (var i=0; i<SubLinks1.length; i++) {
		if (i!=(currentRound-1)) {
			document.getElementById(SubLinks1[i]).className = "hide";
		}
	}
	selectedRound = previousRound = currentRound;
}