//Top Story content cycling
// globalize variables
var contentCycleInterval;

// Content Cycling Variables
var cycleDelay = 6000;			// timeInMilliseconds
var currentContentPiece = 1;	// defaults to first one
var maxNumContentPieces;	// max number of content/stories

// Preload Images
// auto-cycle controls
previousImage = new Image(17,16);	previousImage.src = "http://espn.starwave.com/espnradiostations/i/controlLeft.gif";
nextImage = new Image(17,16);		nextImage.src = "http://espn.starwave.com/espnradiostations/i/controlRight.gif";
playImage = new Image(18,18);		playImage.src = "http://espn.starwave.com/espnradiostations/i/controlPlay.gif";
pauseImage = new Image(18,18);		pauseImage.src = "http://espn.starwave.com/espnradiostations/i/controlPause.gif";

var moduleName = "topStories";
var contentCycleInterval;
var pauseValue = 0;
var initialPauseValue = 0;

// Navigation Settings
// nav delay
var navDelay = 500;

// footer image swap

     imag = new Array ()
     imag[0] = "http://espn.starwave.com/espnradiostations/i/chicago/footer1.gif"
     imag[1] = "http://espn.starwave.com/espnradiostations/i/chicago/footer1_on.gif"
     imag[2] = "http://espn.starwave.com/espnradiostations/i/chicago/footer2.gif"
	 imag[3] = "http://espn.starwave.com/espnradiostations/i/chicago/footer2_on.gif"
	 imag[4] = "http://espn.starwave.com/espnradiostations/i/chicago/footer3.gif"
     imag[5] = "http://espn.starwave.com/espnradiostations/i/chicago/footer3_on.gif"
     imag[6] = "http://espn.starwave.com/espnradiostations/i/chicago/footer4.gif"
	 imag[7] = "http://espn.starwave.com/espnradiostations/i/chicago/footer4_on.gif"
	 imag[8] = "http://espn.starwave.com/espnradiostations/i/chicago/footer5.gif"
     imag[9] = "http://espn.starwave.com/espnradiostations/i/chicago/footer5_on.gif"
     imag[10] = "http://espn.starwave.com/espnradiostations/i/chicago/footer6.gif"
	 imag[11] = "http://espn.starwave.com/espnradiostations/i/chicago/footer6_on.gif"
	 imag[12] = "http://espn.starwave.com/espnradiostations/i/chicago/footer7.gif"
	 imag[13] = "http://espn.starwave.com/espnradiostations/i/chicago/footer7_on.gif"
	 imag[14] = "http://espn.starwave.com/espnradiostations/i/chicago/footer8.gif"
	 imag[15] = "http://espn.starwave.com/espnradiostations/i/chicago/footer8_on.gif"
	 imag[16] = "http://espn.starwave.com/espnradiostations/i/chicago/footer9.gif"
	 imag[17] = "http://espn.starwave.com/espnradiostations/i/chicago/footer9_on.gif"
	 imag[18] = "http://espn.starwave.com/espnradiostations/i/chicago/footer10.gif"
	 imag[19] = "http://espn.starwave.com/espnradiostations/i/chicago/footer10_on.gif"
	 imag[20] = "http://espn.starwave.com/espnradiostations/i/chicago/footer11.gif"
	 imag[21] = "http://espn.starwave.com/espnradiostations/i/chicago/footer11_on.gif"
	 imag[22] = "http://espn.starwave.com/espnradiostations/i/chicago/footer12.gif"
	 imag[23] = "http://espn.starwave.com/espnradiostations/i/chicago/footer12_on.gif"
	 
function swtch(num, imgname){
                imgname.src = im[num].src
        }
                im = new Array()
                for (var i = 0; i < imag.length; i++){
                im[i] = new Image ()
                im[i].src = imag[i]
        }

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];}
}