var mTimer;
var TimerSetting = 5000;
var menuitem; 
var oldmenuitem;
var maxitems = 5;
var menuPhoto = Array();
var menuTitle = Array();
var menuText= Array();
var arraySplit = "||";

function LoadMenuRotation() {
    menuPhoto=document.getElementById("ctl00_MenuPhotoSrc").value.split(arraySplit);
    menuTitle=document.getElementById("ctl00_MenuTitleTextSrc").value.split(arraySplit);
    menuText=document.getElementById("ctl00_MenuTextSrc").value.split(arraySplit);
    MenuRotation("");
}

function ClearMenuTimer(item,status) {
	clearInterval(mTimer);
	ClearHover();
	MenuHover(item,status);
}

function StartMenuRotation(item) {
    MenuRotation(item);
}

function MenuRotation(item) {
    if (item == ''){
        menuitem = parseInt(document.getElementById("MenuItem").value);
    } else {
        menuitem = parseInt(item);
    }
    ClearHover();
    MenuHover(menuitem,'on');
    mTimer = setTimeout('MenuRotation("");',TimerSetting)
}

function MenuHover(item,status) {  
    document.getElementById('AMenu' + item).style.background = "#d9effa url(images/Color-"+ item +"-"+ status +".gif) top left no-repeat";
    document.getElementById('AImg').href=document.getElementById('AMenu' + item).href
    document.getElementById('AHeadline').href=document.getElementById('AMenu' + item).href
    document.getElementById('MenuPhoto').src = menuPhoto[item - 1];
    document.getElementById('menuTitleText').innerHTML = menuTitle[item - 1];
    document.getElementById('menuText').innerHTML = menuText[item - 1];
    document.getElementById("OldMenuItem").value = item;
    item = item + 1;
    if(item > maxitems){item = 1;}
    document.getElementById("MenuItem").value = item;
}

function ClearHover() {  
    oldmenuitem = parseInt(document.getElementById("OldMenuItem").value);
    if(oldmenuitem < 1){oldmenuitem = maxitems;}
     document.getElementById('AMenu' + oldmenuitem).style.background = "#d9effa url(images/Color-"+ oldmenuitem +"-off.gif) top left no-repeat";   
}