//===================================================================
//image swap handler
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];}
}
//===================================================================
//preload handler
preloadArr= new Array();
preloadArr[1] = '../graphics/steelnews_r1_c4_f2.jpg';
preloadArr[2] = '../graphics/steelnews_r1_c5_f2.jpg';
preloadArr[3] = '../graphics/steelnews_r1_c6_f2.jpg';
preloadArr[4] = '../graphics/steelnews_r1_c9_f2.jpg';
preloadArr[5] = '../graphics/steelnews_r3_c4_f2.jpg';
preloadArr[6] = '../graphics/steelnews_r3_c5_f2.jpg';
preloadArr[7] = '../graphics/steelnews_r3_c8_f2.jpg';
preloadArr[8] = '../graphics/steelnews_r5_c1_f2.jpg';
preloadArr[9] = '../graphics/steelnews_r6_c1_f2.jpg';
preloadArr[10] = '../graphics/steelnews_r8_c1_f2.jpg';
preloadArr[11] = '../graphics/steelnews_r9_c1_f2.jpg';
preloadArr[12] = '../graphics/steelnews_r10_c1_f2.jpg';
preloadArr[13] = '../graphics/steelnews_r11_c1_f2.jpg';
preloadArr[14] = '../graphics/steelnews_r13_c1_f2.jpg';
preloadArr[15] = '../graphics/steelnews_r14_c1_f2.jpg';
preloadArr[16] = '../graphics/steelnews_r15_c1_f2.jpg';
preloadArr[17] = '../graphics/steelnews_r17_c1_f2.jpg';
preloadArr[18] = '../graphics/steelnews_r18_c1_f2.jpg';
preloadArr[19] = '../graphics/steelnews_r19_c1_f2.jpg';
preloadArr[20] = '../graphics/steelnews_r20_c1_f2.jpg';
preloadArr[21] = '../graphics/steelnews_logo.jpg';
preloadArr[22] = '../graphics/menu_r6_c1_f2.jpg';
preloadArr[23] = '../graphics/menu_r7_c1_f2.jpg';
preloadArr[24] = '../graphics/menu_r9_c1_f2.jpg';
preloadArr[25] = '../graphics/menu_r10_c1_f2.jpg';
preloadArr[26] = '../graphics/menu_r11_c1_f2.jpg';
preloadArr[27] = '../graphics/menu_r12_c1_f2.jpg';
preloadArr[28] = '../graphics/menu_r14_c1_f2.jpg';
preloadArr[29] = '../graphics/menu_r15_c1_f2.jpg';
preloadArr[30] = '../graphics/menu_r16_c1_f2.jpg';
preloadArr[31] = '../graphics/menu_r18_c1_f2.jpg';
preloadArr[32] = '../graphics/menu_r19_c1_f2.jpg';
preloadArr[33] = '../graphics/menu_r20_c1_f2.jpg';
preloadArr[34] = '../graphics/menu_r21_c1_f2.jpg';

function preload()
{
  if(document.images)
  {
    var i,j = preloadArr.length, args = preload.arguments;
    
    for(i=0; i<args.length; i++)
    {
      if (args[i].indexOf("#")!=0)
      {
        document.preloadArr[j] = new Image;
        document.preloadArr[j++].src = args[i];
      }
    }
  }
}

var popUpWin=0;

function popUpWindow(URLStr, left, top, width, height){
  if(popUpWin){
	  if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=yes,location=yes,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}


function setup(){
  //preload imagery
  preload();
  //controls page elements
}