// JavaScript Document

var curStory=1;
var storyTimer;
var fadeTimer;

var dec=100;
var inc=1;
var prevItem;

var totRows=0;
var curRow=0;


function carTimer()
	{
		curStory += 1;
        
		if (curStory > 4)
			{
				curStory = 1;
			}

        storyTimer = setTimeout("newsTimer()",8000);
    }
	
function newsTimer()
	{
		prevItem = curStory - 1
		
		if(prevItem < 1)
			{
				prevItem = 1;
			}
		if(curStory == 1)
			{
				prevItem = 4;
			}

		dec=100;
		inc=1;

		navArticle(curStory ,'auto')

		//fade();
	}











var curBanner=1;
var bannerTimer;

function banTimer(bannerCount)
	{
		curBanner += 1;
        
		if (curBanner > bannerCount)
			{
				curBanner = 1;
			}

        bannerTimer = setTimeout("bannerAdTimer("+ bannerCount +")",5000);
    }
	
function bannerAdTimer(bannerCount)
	{
		prevBanner = curBanner - 1
		
		if(prevBanner < 1)
			{
				prevBanner = 1;
			}
		if(curBanner == 1)
			{
				prevBanner = bannerCount;
			}

		navBanner(curBanner,bannerCount)
	}

function navBanner(artID, noBanners)
{
	for(var i=1; i<= noBanners; i++)
		{

			document.getElementById('ban_' + i).style.display="none";
		}

	document.getElementById('ban_' + artID).style.display="block";
	
	banTimer(noBanners);
}















function newsButtonMouseOver()
	{
		//curStory=itemNum;
	    clearTimeout(storyTimer);
	    
	}

function navArticle(artID,action)
{
	switch(action)
		{
			case "thumb_over":
				document.getElementById('thumbs_text').innerHTML = document.getElementById('thumb_blurb_' + artID).innerHTML;
				
				clearTimeout();
			break;

			case "thumb_click":
				document.getElementById('main_article').style.backgroundImage = document.getElementById('large_image_' + artID).style.backgroundImage;
				document.getElementById('main_article_blurb').innerHTML       = document.getElementById('thumb_blurb_' + artID).innerHTML;
				document.getElementById('main_article_headline').innerHTML    = document.getElementById('thumb_headline_' + artID).innerHTML;
				
				clearTimeout();
			break;
			
			case "auto":
				document.getElementById('main_article').style.backgroundImage = document.getElementById('large_image_' + artID).style.backgroundImage;
				document.getElementById('main_article_blurb').innerHTML       = document.getElementById('thumb_blurb_' + artID).innerHTML;
				document.getElementById('main_article_headline').innerHTML    = document.getElementById('thumb_headline_' + artID).innerHTML;
				
				carTimer();
				
			break;
		}
}


	
	
	
	
	
	
	
	
	

function setRowCnt(rowTotal)
	{
		totRows=rowTotal;
		curRow=1;
		showRow();
	}

function incRow(incVal)
	{
		curRow=curRow + incVal;

		switch(curRow)
			{
				case 0:	 curRow++; break;
				case totRows+1: curRow--; break;
			}

		showRow();
	}

function setCurRow(rowVal)
	{
		curRow=rowVal;

		showRow();
	}

function showRow()
	{
		for(i=1;i<=totRows;i++)
			{
				document.getElementById('row_'+i).style.display = "none";
			}

		document.getElementById('row_'+curRow).style.display = "block";
	}
	
function changeLabelText(newText,elementID)
	{
		document.getElementById(elementID).innerHTML = "<strong>" + newText.toUpperCase() + "</strong>";
	}

function displayDivAccordian(divID)
{
	document.getElementById('l_accordian_fixtures').style.display = "none";
	document.getElementById('l_accordian_results').style.display = "none";
	document.getElementById('l_logstandings').style.display = "none";
	document.getElementById('l_accordian_votepoll').style.display = "none";
	document.getElementById('l_accordian_amakhosi').style.display = "none";
	document.getElementById('l_mobizone').style.display = "none";
	
	document.getElementById(divID).style.display = "block";
}

function displayDiv(divID,state)
{
	document.getElementById(divID).style.display = state;
}



function OpenCloseDiv(divID,state)
{
	switch(state)
		{
			case "block":
				document.getElementById(divID).style.display = "none";
			break;

			case "none":
				document.getElementById(divID).style.display = "block";
			break;
		}
}

function btnSwapImage(menID,newImage,newClass)
{
	document.getElementById(menID).style.backgroundImage = newImage;
	document.getElementById(menID).className = newClass;
}

function btnSwapCenterpieceImage(menID,newImage,menTable,newAlign)
{
	document.getElementById(menID).style.backgroundImage = newImage;
	document.getElementById(menTable).align = newAlign;
}

function btnSwapClubImage(menID,newImage)
{
	document.getElementById(menID).style.backgroundImage = newImage;
}

function btnButtonImage(menID,newImage,newClass)
{
	document.getElementById(menID).style.backgroundImage = newImage;

	if(newClass!=null)
		{
			document.getElementById(menID).className = newClass;
		}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments;
	document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function switchDiv() { //v9.0
  var i,p,v,obj,args=switchDiv.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'block':(v=='hide')?'none':v; }
    obj.display=v; }
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}