var MC_ON = new Image();var MC_OFF = new Image();
var TAB0_ON = new Image();var TAB0_OFF = new Image();
var TAB1_ON = new Image();var TAB1_OFF = new Image();
var TAB2_ON = new Image();var TAB2_OFF = new Image();
var TAB3_ON = new Image();var TAB3_OFF = new Image();
var TAB4_ON = new Image();var TAB4_OFF = new Image();
var NAV1_ON = new Image();var NAV1_OFF = new Image();
var NAV2_ON = new Image();var NAV2_OFF = new Image();
var NAV3_ON = new Image();var NAV3_OFF = new Image();
var NAV4_ON = new Image();var NAV4_OFF = new Image();
var NAV5_ON = new Image();var NAV5_OFF = new Image();
var TV_ON = new Image();var TV_OFF = new Image();
var SP_ON = new Image();var SP_OFF = new Image();
var NORM_ON = new Image();var NORM_OFF = new Image();
var NB_ON = new Image();var NB_OFF = new Image();
var LINK_ON = new Image();var LINK_OFF = new Image();
MC_ON.src = 'images/mc_hover.gif';
MC_OFF.src = 'images/mc_off.gif';
TAB0_ON.src = 'images/tab0_hover.gif';
TAB0_OFF.src = 'images/tab0.gif';
TAB1_ON.src = 'images/tab1_hover.gif';
TAB1_OFF.src = 'images/tab1.gif';
TAB2_ON.src = 'images/tab2_hover.gif';
TAB2_OFF.src = 'images/tab2.gif';
TAB3_ON.src = 'images/tab3_hover.gif';
TAB3_OFF.src = 'images/tab3.gif';
TAB4_ON.src = 'images/tab4_hover.gif';
TAB4_OFF.src = 'images/tab4.gif';
NAV1_ON.src = 'images/nav1_hover.gif';
NAV1_OFF.src = 'images/nav1.gif';
NAV2_ON.src = 'images/nav2_hover.gif';
NAV2_OFF.src = 'images/nav2.gif';
NAV3_ON.src = 'images/nav3_hover.gif';
NAV3_OFF.src = 'images/nav3.gif';
NAV4_ON.src = 'images/nav4_hover.gif';
NAV4_OFF.src = 'images/nav4.gif';
NAV5_ON.src = 'images/nav5_hover.gif';
NAV5_OFF.src = 'images/nav5.gif';
TV_ON.src = 'images/tv_hover.gif';
TV_OFF.src = 'images/tv_off.gif';
SP_ON.src = 'images/sp_hover.gif';
SP_OFF.src = 'images/sp_off.gif';
NORM_ON.src = 'images/norm_hover.gif';
NORM_OFF.src = 'images/norm_off.gif';
NB_ON.src = 'images/nb_hover.gif';
NB_OFF.src = 'images/nb_off.gif';
LINK_ON.src = 'images/links_hover.jpg';
LINK_OFF.src = 'images/links_off.jpg';


var nn4 = (document.layers);
var nn6 = (document.getElementById && !document.all);
var ie4 = (document.all && !document.getElementById);
var ie5 = (document.all && document.getElementById);

function swapImage(imgName, type)
{
		var imgFile = eval(imgName + '_' + type + '.src')
		document.images[imgName].src = imgFile
}

function ns4URL(id)
{
		if (nn4) {window.open(id, "Zoom", "HEIGHT=450,WIDTH=425")
 }
}

function allLayer(id)
{
		if (nn6 || ie5) { winOpen('zoom');loadPage('zoom',null,id)
 }
}

function winClose(bwName) {
			if (nn4) document.layers[bwName].visibility = "hide"
		    else document.getElementById(bwName).style.visibility = "hidden"
		  }

function winOpen(bwName) {
			if (nn4) document.layers[bwName].visibility = "show"
		    else document.getElementById(bwName).style.visibility = "visible"
		  }
		  
function loadPage(id,nestref,url) {
if (nn4) {
var lyr = (nestref)? eval('document.'+nestref+'.document.'+id) : document.layers[id]
lyr.load(url,lyr.clip.width)
}
else if(ie4) parent.contentFRM.location = url;
else if(ie5 || nn6) document.getElementById('contentFRM').src = url;
else alert('NOPE');
}

function showPage(id) {
if (ie4) {
document.all[id].innerHTML = parent.contentFRM.document.body.innerHTML;
}
else if(nn6 || ie5) { 
document.getElementById(id).innerHTML = window.frames['contentFRM'].document.getElementById('theBody').innerHTML;
   }
}

function hideElement(element_id) {
  if (document.getElementById &&
       document.getElementById(element_id) &&
        document.getElementById(element_id).style)
         document.getElementById(element_id).style.visibility="hidden";

}