<!--
picPlus = new Image;
picMinus = new Image;
picPlus.src = "images/plus.gif";
picMinus.src = "images/minus.gif";

function saveToggleStatus(divID, status){
    setCookie(divID, status , null,null,null,false);
}

function statefulToggle(id){
    var picID = "pic"+id;
    var divID = "div" +id;
    if(document.getElementById(divID).style.display == "none"){
        document.getElementById(picID).src = picMinus.src;
        saveToggleStatus(divID,"visible");
        expand(id);
    }else{
        document.getElementById(picID).src = picPlus.src;
        saveToggleStatus(divID,"hidden");
        collapse(id);
    }
}

function toggle(id){
    var picID = "pic"+id;
    var divID = "div" +id;
    if(document.getElementById(divID).style.display == "none"){
        document.getElementById(picID).src = picMinus.src;
        expand(id);
    }else{
        document.getElementById(picID).src = picPlus.src;
        collapse(id);
    }
}

function txtToggle(id){
    if(document.getElementById("div" +id).style.display != "block"){
        expand(id);
    }else{
        collapse(id);
    }
}

function expandAll(){
    var div = document.getElementsByTagName("div");
    for (i = 0; i < div.length; i++){
        if(  div[i].id.indexOf("div")==0 ){
            var id = div[i].id.substring(3);
            document.getElementById("pic"+ id).src = picMinus.src;
            expand(id);
        }
    }
}

function collapseAll(){
    var div = document.getElementsByTagName("div");
    for (i = 0; i < div.length; i++){
        if( div[i].id.indexOf("div")==0 ){
            var id = div[i].id.substring(3);
            document.getElementById("pic"+ id).src = picPlus.src;
            collapse(id);
        }
    }
}

function expand(id){
    var divID = "div" +id;
    document.getElementById(divID).style.display = "block";
}

function collapse(id){
   var divID = "div" +id;
   document.getElementById(divID).style.display = "none";
}

//-->