var persistlastviewedmsg = 1;  //should messages' order persist after users navigate away (1=yes, 0=no)?
var persistmsgbehavior = "onload";  //set to "onload" or "onclick".

//configure the below variable to determine the delay between ticking of messages (in miliseconds):
var tickdelay = 5000;

////Do not edit pass this line////////////////

var divonclick = (persistlastviewedmsg && persistmsgbehavior == "onclick") ? 'onClick="savelastmsg()" ' : '';
var currentmessage = 0;

function changetickercontent() {
    try {
        if (tickercontents != undefined) {
            if (crosstick.filters && crosstick.filters.length > 0) {
                crosstick.filters[0].Apply();
            }
            crosstick.innerHTML = tickercontents[currentmessage].replace("\'", "'");
            if (crosstick.filters && crosstick.filters.length > 0) {
                crosstick.filters[0].Play()
            }
            currentmessage = (currentmessage == tickercontents.length - 1) ? currentmessage = 0 : currentmessage + 1;
            var filterduration = (crosstick.filters && crosstick.filters.length > 0) ? crosstick.filters[0].duration * 1000 : 0;
        }
        setTimeout("changetickercontent()", tickdelay + filterduration);
    }
    catch (e)
    {
    }
}

function beginticker() {
    if (persistlastviewedmsg && get_cookie("lastmsgnum") != "") {
        revivelastmsg();
    }
    crosstick = document.getElementById ? document.getElementById("memoryticker") : document.all.memoryticker;
    changetickercontent();
}

function savelastmsg() {
    document.cookie = "lastmsgnum=" + currentmessage;
}

function revivelastmsg() {
    currentmessage = parseInt(get_cookie("lastmsgnum"));
    currentmessage = (currentmessage == 0) ? tickercontents.length - 1 : currentmessage - 1;
}

if (persistlastviewedmsg && persistmsgbehavior == "onload") {
    window.onunload = savelastmsg;
}

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