// JavaScript Document
/////////////////////
//My Code
/////////////////////
//open popup window
var myWindow;
function openCenteredWindow(url, width, height) {
    var left = parseInt((screen.availWidth/2) - (width/2));
    var top = parseInt((screen.availHeight/2) - (height/2));
    var windowFeatures = "width=" + width + ",height=" + height + 
        ",status,resizable,left=" + left + ",top=" + top + 
        ",screenX=" + left + ",screenY=" + top;
    myWindow = window.open(url, "subWind", windowFeatures);
}
/////////////////////
//Dreamweaver code
////////////////////
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_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_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];}
}

var myWindow;
function openCenteredWindow(url, width, height) {
    var left = parseInt((screen.availWidth/2) - (width/2));
    var top = parseInt((screen.availHeight/2) - (height/2));
    var windowFeatures = "width=" + width + ",height=" + height + 
        ",status,resizable,left=" + left + ",top=" + top + 
        ",screenX=" + left + ",screenY=" + top;
    myWindow = window.open(url, "subWind", windowFeatures);
}

// ADD EVENT TO OBJECT
function addEvent( obj, type, fn ){  // the add event function
	if (obj.addEventListener) obj.addEventListener( type, fn, false );
	else if (obj.attachEvent) {
	  obj["e"+type+fn] = fn;
	  obj[type+fn] = function() {
		obj["e"+type+fn]( window.event );
	  };
	  obj.attachEvent( "on"+type, obj[type+fn] );
	}
}

var mp_step  = 1; // in pixels
var mp_speed = 50; // in milliseconds
var mp_imgs_width = 1806; // width of all the images

function startMPScroller()
{
	var shift;
	var tbl1 = document.getElementById('tbl1');
	// mp_imgs_width-spn1.style.pixelWidth
	//alert(tbl1.style.left);
	if (parseInt(tbl1.style.left)<-(mp_imgs_width-641)) {
		mp_dir = "right";
	}
	if (parseInt(tbl1.style.left)>-mp_step) {
		mp_dir = "left"
	}
	
	if (mp_dir == "left") {
		shift = parseInt(tbl1.style.left) - mp_step;
	} else {
		shift = parseInt(tbl1.style.left) + mp_step;
	}
	
	tbl1.style.left = shift+'px';
	window.setTimeout('startMPScroller()', mp_speed);
	//document.title = tbl1.style.left;
}

// ADD EVENT TO BODY
addEvent(window, 'load', function() {
	//startMPScroller();
});
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);