// This function loops through all the hyperlinks in a document and assigns
// the LinkAlert function to each weather.com link as an event handler.  Don't call it
// before the document is parsed and the links are all defined.  It is best
// to call it from the onload event handler of a <body> tag.
function confirmAllLinks() {
  for(var i = 0; i < document.links.length; i++) {
    this_href = document.links[i].href;
	if (this_href.indexOf("weather.com")>0) {
		document.links[i].href = "javascript:LinkAlert('"+this_href+"');"
		//document.links[i].onclick = confirmLink;
		document.links[i].target = "_self";
	}
  }
}


window.onload = confirmAllLinks;

// This layer finds an object by ID and is cross-browser compliant.


var display;
var interval = 5000;
var loop = 1;
var el = new Array();
el.push("banner/barn.jpg");
el.push("banner/woodenBridge.jpg");
el.push("banner/fence.jpg");
el.push("banner/field.jpg");
el.push("banner/hay.jpg");
el.push("banner/lake.jpg");
el.push("banner/river.jpg");
el.push("banner/waterfall.jpg");
el.push("banner/woodenBridge.jpg");



function switch_img() {
	if (display==true){
	seed = el.length-1;
	core = Math.floor(Math.random()*seed);
	myLayer = document.getElementById("home-page");
	myLayer.style.backgroundImage = "url("+el[core]+")";
	//loop++;
	//if (loop==el.length) loop = 0;
	setTimeout("switch_img()",interval);
	}
	}

function loadImages() {
	for (i=0;i<el.length;i++) {
		MM_preloadImages(el[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];}}
	}
