/* Lighting Text Javascripts */

var titlemessage="IMPORTANT NOTICE";
var neonbasecolor="#ECECEC";
var neontextcolor="#339900";
var flashspeed=200;  //in milliseconds
var n=0;

function loadLightText() {
    var textLight = '';
    if (document.all||document.getElementById) {
        textLight = '<span class="lightText">';
        for (m=0;m<titlemessage.length;m++) {
            textLight +='<span id="neonlight'+m+'">'+titlemessage.charAt(m)+'</span>';
        }
        textLight += '</span>';
    } else {
        textLight = titlemessage;
    }

    document.getElementById('textlight').innerHTML = textLight;
}

function crossref(number) {
    var crossobj=document.all? eval("document.all.neonlight"+number) : document.getElementById("neonlight"+number);
    return crossobj;
}

function neon() {

    //Change all letters to base color
    if (n==0) {
        for (m=0;m<titlemessage.length;m++) {
            //eval("document.all.neonlight"+m).style.color=neonbasecolor;
            if(crossref(m)) crossref(m).style.color=neonbasecolor;
        }
    }
    
    //cycle through and change individual letters to neon color
    if(crossref(n)) {
        crossref(n).style.color=neontextcolor
    }
    
    if (n<titlemessage.length-1) {
        n++
    } else {
        n=0
        clearInterval(flashing)
        setTimeout("beginneon()",1500)
        return
    }
}

function beginneon() {
    if (document.all||document.getElementById) {
        flashing=setInterval("neon()",flashspeed)
    }
}