// JavaScript Document

var undefined;



function LinkAlert(URL,target,type)

	{

	BankName = "Union State Bank"
	MSG = new Array();
	MSG[0] = "You are now leaving the " + BankName + " web site. Neither " + BankName + " nor any of its subsidiaries or affiliates are responsible for the content of any external web site.";
	
	myTarget = "_blank";
	if (target!=undefined) myTarget = target;
	if (type!="" && type!=undefined) alert(MSG[type]);
	else if (confirm(MSG[0])) window.open(URL,myTarget);
	}

function LaunchCalc(URL)
	{
	window.open (URL,'myCalculator','width=580,height=450');
	}

images = Array();
var fade_interval = 2;
var rotate_interval = 4000;

images.push(Array("images/animation/johnson-mary.jpg","")); // default image
images.push(Array("images/animation/grave-brian.jpg",""));
images.push(Array("images/animation/dekeyser-lori.jpg",""));
images.push(Array("images/animation/huseby-lane.jpg",""));
images.push(Array("images/animation/riegel-megan.jpg",""));
images.push(Array("images/animation/wegter-henry.jpg",""));
images.push(Array("images/animation/ellenson-lori.jpg",""));
images.push(Array("images/animation/beck-mar.jpg",""));
images.push(Array("images/animation/bentz-erika.jpg",""));
images.push(Array("images/animation/gehrtz-joanna.jpg",""));
images.push(Array("images/animation/noonan-karla.jpg",""));
images.push(Array("images/animation/score-joann.jpg",""));
//alert(images.length);

function init(pos) {
	//pos++;
	//if (pos==images.length) pos = 0;		
	pos = Math.floor(Math.random()*images.length);
	//alert(pos);
	// crossfade(elementbyid, new image url, new alt text);
	crossfade(document.getElementById('animation'), images[pos][0], fade_interval, images[pos][1]);
	next = window.setTimeout("init("+pos+");", rotate_interval);
	}
	


function write_mail(mailbox,domain,link_text) {
		text = (link_text!=undefined) ? link_text : make_address(mailbox,domain);
		document.write ("<a href='mailto:"+make_address(mailbox,domain)+"'>"+text+"</a>");
		}
	
function make_address(mailbox,domain) {
	return mailbox + "@" + domain;
	}

/***********************************************
* Switch Content script II- © Dynamic Drive (www.dynamicdrive.com)
* This notice must stay intact for legal use. Last updated April 2nd, 2005.
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var enablepersist="on"; //Enable saving state of content structure using session cookies? (on/off)
var memoryduration="7"; //persistence in # of days

var contractsymbol='images/minus.gif'; //Path to image to represent contract state.
var expandsymbol='images/plus.gif'; //Path to image to represent expand state.

/////No need to edit beyond here //////////////////////////

function getElementbyClass(rootobj, classname){
	var temparray=new Array()
	var inc=0;
	var rootlength=rootobj.length;
	for (i=0; i<rootlength; i++){
		if (rootobj[i].className==classname) temparray[inc++]=rootobj[i];
		}
	return temparray
	}

function sweeptoggle(ec) {
	var inc=0;
	while (ccollect[inc]) {
		ccollect[inc].style.display=(ec=="contract")? "none" : "";
		inc++;
		}
	revivestatus()
	}


function expandcontent(curobj, cid) {
	if (ccollect.length>0) {
		document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="none")? "none" : "";
		curobj.src=(document.getElementById(cid).style.display=="none")? expandsymbol : contractsymbol;
		}
	}

function revivecontent() {
	selectedItem=getselectedItem();
	selectedComponents=selectedItem.split("|");
	for (i=0; i<selectedComponents.length-1; i++) {
		document.getElementById(selectedComponents[i]).style.display="none";
		}
}

function revivestatus() {
	var inc=0
	while (statecollect[inc]) {
		if (ccollect[inc].style.display=="none") statecollect[inc].src=expandsymbol;
		else statecollect[inc].src=contractsymbol;
		inc++;
		}
	}

function get_cookie(Name) { 
	var search = Name + "="
	var returnvalue = "";
	if (document.cookie.length > 0) {
		offset = document.cookie.indexOf(search);
		if (offset != -1) { 
			offset += search.length;
			end = document.cookie.indexOf(";", offset);
			if (end == -1) end = document.cookie.length;
			returnvalue = unescape(document.cookie.substring(offset, end));
			}
		}
	return returnvalue;
	}

function getselectedItem() {
	if (get_cookie(window.location.pathname) != "") {
		selectedItem=get_cookie(window.location.pathname);
		return selectedItem;
		}
	}
	
function saveswitchstate(){
	var inc=0, selectedItem="";
	while (ccollect[inc]) {
		if (ccollect[inc].style.display=="none");
		selectedItem+=ccollect[inc].id+"|";
		inc++;
		}
	if (get_cookie(window.location.pathname)!=selectedItem) { //only update cookie if current states differ from cookie's
		var expireDate = new Date();
		expireDate.setDate(expireDate.getDate()+parseInt(memoryduration));
		document.cookie = window.location.pathname+"="+selectedItem+";path=/;expires=" + expireDate.toGMTString();
		}
	}

function do_onload(){
	uniqueidn=window.location.pathname+"firsttimeload";
	var alltags=document.all? document.all : document.getElementsByTagName("*");
	ccollect=getElementbyClass(alltags, "switchcontent");
	statecollect=getElementbyClass(alltags, "showstate");
	if (enablepersist=="on" && get_cookie(window.location.pathname)!="" && ccollect.length>0) revivecontent();
	if (ccollect.length>0 && statecollect.length>0) revivestatus();
	}

if (window.addEventListener) {
	window.addEventListener("load", do_onload, false);
	}
else if (window.attachEvent) {
	window.attachEvent("onload", do_onload);
	}
else if (document.getElementById) window.onload=do_onload;

if (enablepersist=="on" && document.getElementById) window.onunload=saveswitchstate