// user provided values
                              
var floating_label_name = "floating_label"; 
var active_image = "../images/mapImages/trailMapMarkerSelected.gif";
var inactive_image = "../images/mapImages/trailMapMarker.gif";
var timeout = 3000;

// internal use values

var pid = 0;
var sid = 0;
var track_last_tag = "";

function showName(tag_ID, title, x, y) {
    if (track_last_tag != "") hideMarker(track_last_tag);
    track_last_tag = tag_ID;
    writeDivContent(floating_label_name, "<b>" + title + "</b>");
    document.getElementById(floating_label_name).style.top = y + 'px';
    document.getElementById(floating_label_name).style.left = x + 'px';
    document.getElementById(tag_ID).src=active_image;
    pid++;
    setTimeout("hideNameProcess('" + pid + "', '" + tag_ID + "')", timeout);
}

function showNameInit() {
    writeDivContent(floating_label_name, '');
    document.getElementById(floating_label_name).style.top = '10px';
    document.getElementById(floating_label_name).style.left = '10px';
}

function hideNameProcess(tpid, tag_ID) {
    if (pid == tpid) hideName(tag_ID);
}


function hideName(tag_ID) {
    writeDivContent(floating_label_name, '');
    hideMarker(tag_ID);
}

function hideMarker(tag_ID) {
    document.getElementById(tag_ID).src=inactive_image;
}