function regionClass()
        {
        this.name = name;
        this.img = img;
        }

wmRegions = new Array("nl","birzai","kupiskis","panevezys","rokiskis","pasvalys","default");

defaultRegion = null;
activeRegion = 0;
overRegion = 6;
activeWMTopic = "markets";

//when mousing over a region on the map

function eventWMover(x)
        {
        obj = document.getElementById("wmM"+wmRegions[overRegion])
        obj.style.visibility = "hidden";
        obj = document.getElementById("wmM"+wmRegions[x])
        obj.style.visibility = "visible";
        overRegion = x;
        }

//when mousing out of  a region on the map

function eventWMout()
        {
        obj = document.getElementById("wmM"+wmRegions[6])
        obj.style.visibility = "visible";

        obj = document.getElementById("wmM"+wmRegions[overRegion])
        obj.style.visibility = "hidden";
        overRegion = 6;
        }
function eventWMout2(x)
	{
	obj = document.getElementById("wmM"+wmRegions[6])
	obj.style.visibility = "visible";

	obj = document.getElementById("wmM"+wmRegions[x])
	obj.style.visibility = "hidden";
	overRegion = 6;
	}
// changes the visibility for the default(select) region

function eventWMDefault()
        {
        if (defaultRegion) eventWMclick(defaultRegion)

        obj = document.getElementById("wmI"+wmRegions[activeRegion])
        obj.style.visibility = "visible";
        }

//event fired when the user clicks on the maps

function eventWMclick(x)
        {
        //hide old graphic region
        obj = document.getElementById("wmI"+wmRegions[activeRegion])
        obj.style.visibility = "hidden";

        //show new graphic region

        obj = document.getElementById("wmI"+wmRegions[x])
        if (obj) obj.style.visibility = "visible";

        if (activeWMTopic != null) eventWMclickTopic(activeWMTopic,x)

        activeRegion = x;
        }

function eventWMclickTopic(topic,newRegion)
        {
        //hide old
        obj = document.getElementById("wm_"+activeWMTopic+wmRegions[activeRegion])//wmRegions[activeRegion])
        if (obj) obj.style.display = "none";

        obj = document.getElementById("wm_"+activeWMTopic)
        if (obj) obj.style.visibility = "hidden"

        if (newRegion == null) newRegion = activeRegion;

        obj = document.getElementById("wm_"+topic+wmRegions[newRegion])//wmRegions[region])
        if (obj) obj.style.display = "block";

        //mark active topic menu
        obj = document.getElementById("wm_"+topic)
        if (obj) obj.style.visibility = "visible"

        activeWMTopic = topic;
        }



function initWM()
        {
        }