//main rollover script

function navItem (name, width, height) {
this.on = new Image();
this.on.src = "/images/nav/" + name + "on.gif"
this.off = new Image();
this.off.src = "/images/nav/" + name +  "off.gif"
}

function nav_new (name) {
navItem[name] = new navItem(name);
}

function img_act (imgName) {
    if (document.images) document[imgName].src = navItem[imgName].on.src;
}

function img_inact (imgName) {
    if (document.images) document [imgName].src =
navItem[imgName].off.src;
}

function load_nav (name, num) {
for (i = 0; i <= num; i++) nav_new(name + i);
}

    if (document.images != null) load_nav('nav', 7);


// bar rollover script
// check browser

compat = false;
if( parseInt( navigator.appVersion ) >= 3 ) compat = true; 

// cache images

if( document.images ){

//New nav item

bar0on = new Image();
bar0on.src = "/images/nav/navbaroff.gif";
bar0off = new Image();
bar0off.src = "/images/nav/bar0.gif"

//end new nav item

bar1on = new Image();
bar1on.src = "/images/nav/navbaroff.gif";
bar1off = new Image();
bar1off.src = "/images/nav/bar1.gif"

bar2on = new Image();
bar2on.src = "/images/nav/navbaroff.gif";
bar2off = new Image();
bar2off.src = "/images/nav/bar2.gif"

bar3on = new Image();
bar3on.src = "/images/nav/navbaroff.gif";
bar3off = new Image();
bar3off.src = "/images/nav/bar3.gif"

bar4on = new Image();
bar4on.src = "/images/nav/navbaroff.gif";
bar4off = new Image();
bar4off.src = "/images/nav/bar4.gif"

bar5on = new Image();
bar5on.src = "/images/nav/navbaroff.gif";
bar5off = new Image();
bar5off.src = "/images/nav/bar5.gif"

bar6on = new Image();
bar6on.src = "/images/nav/navbaroff.gif";
bar6off = new Image();
bar6off.src = "/images/nav/bar6.gif"


side1on = new Image();
side1on.src = "/images/nav/sideoff.gif";
side1off = new Image();
side1off.src = "/images/nav/side1.gif"

side2on = new Image();
side2on.src = "/images/nav/sideoff.gif";
side2off = new Image();
side2off.src = "/images/nav/side2.gif"

side3on = new Image();
side3on.src = "/images/nav/sideoff.gif";
side3off = new Image();
side3off.src = "/images/nav/side3.gif"

side4on = new Image();
side4on.src = "/images/nav/sideoff.gif";
side4off = new Image();
side4off.src = "/images/nav/side4.gif"

side5on = new Image();
side5on.src = "/images/nav/sideoff.gif";
side5off = new Image();
side5off.src = "/images/nav/side5.gif"

side6on = new Image();
side6on.src = "/images/nav/sideoff.gif";
side6off = new Image();
side6off.src = "/images/nav/side6.gif"

side7on = new Image();
side7on.src = "/images/nav/side1.gif";
side7off = new Image();
side7off.src = "/images/nav/side2.gif"

side8on = new Image();
side8on.src = "/images/nav/side1.gif";
side8off = new Image();
side8off.src = "/images/nav/side3.gif"

side9on = new Image();
side9on.src = "/images/nav/side1.gif";
side9off = new Image();
side9off.src = "/images/nav/side4.gif"

side10on = new Image();
side10on.src = "/images/nav/side1.gif";
side10off = new Image();
side10off.src = "/images/nav/side5.gif"

side11on = new Image();
side11on.src = "/images/nav/side1.gif";
side11off = new Image();
side11off.src = "/images/nav/side6.gif"

side12on = new Image();
side12on.src = "/images/nav/side2.gif";
side12off = new Image();
side12off.src = "/images/nav/side1.gif"

side13on = new Image();
side13on.src = "/images/nav/side2.gif";
side13off = new Image();
side13off.src = "/images/nav/side3.gif"

side14on = new Image();
side14on.src = "/images/nav/side2.gif";
side14off = new Image();
side14off.src = "/images/nav/side4.gif"

side15on = new Image();
side15on.src = "/images/nav/side2.gif";
side15off = new Image();
side15off.src = "/images/nav/side5.gif"

side16on = new Image();
side16on.src = "/images/nav/side2.gif";
side16off = new Image();
side16off.src = "/images/nav/side6.gif"

side17on = new Image();
side17on.src = "/images/nav/side3.gif";
side17off = new Image();
side17off.src = "/images/nav/side1.gif"

side18on = new Image();
side18on.src = "/images/nav/side3.gif";
side18off = new Image();
side18off.src = "/images/nav/side2.gif"

side19on = new Image();
side19on.src = "/images/nav/side3.gif";
side19off = new Image();
side19off.src = "/images/nav/side4.gif"

side20on = new Image();
side20on.src = "/images/nav/side3.gif";
side20off = new Image();
side20off.src = "/images/nav/side5.gif"

side21on = new Image();
side21on.src = "/images/nav/side3.gif";
side21off = new Image();
side21off.src = "/images/nav/side6.gif"

side22on = new Image();
side22on.src = "/images/nav/side4.gif";
side22off = new Image();
side22off.src = "/images/nav/side1.gif"

side23on = new Image();
side23on.src = "/images/nav/side4.gif";
side23off = new Image();
side23off.src = "/images/nav/side2.gif"

side24on = new Image();
side24on.src = "/images/nav/side4.gif";
side24off = new Image();
side24off.src = "/images/nav/side3.gif"

side25on = new Image();
side25on.src = "/images/nav/side4.gif";
side25off = new Image();
side25off.src = "/images/nav/side5.gif"

side26on = new Image();
side26on.src = "/images/nav/side4.gif";
side26off = new Image();
side26off.src = "/images/nav/side6.gif"

side27on = new Image();
side27on.src = "/images/nav/side5.gif";
side27off = new Image();
side27off.src = "/images/nav/side1.gif"

side28on = new Image();
side28on.src = "/images/nav/side5.gif";
side28off = new Image();
side28off.src = "/images/nav/side2.gif"

side29on = new Image();
side29on.src = "/images/nav/side5.gif";
side29off = new Image();
side29off.src = "/images/nav/side3.gif"

side30on = new Image();
side30on.src = "/images/nav/side5.gif";
side30off = new Image();
side30off.src = "/images/nav/side4.gif"

side31on = new Image();
side31on.src = "/images/nav/side5.gif";
side31off = new Image();
side31off.src = "/images/nav/side6.gif"

side32on = new Image();
side32on.src = "/images/nav/side6.gif";
side32off = new Image();
side32off.src = "/images/nav/side1.gif"

side33on = new Image();
side33on.src = "/images/nav/side6.gif";
side33off = new Image();
side33off.src = "/images/nav/side2.gif"

side34on = new Image();
side34on.src = "/images/nav/side6.gif";
side34off = new Image();
side34off.src = "/images/nav/side3.gif"

side35on = new Image();
side35on.src = "/images/nav/side6.gif";
side35off = new Image();
side35off.src = "/images/nav/side4.gif"

side36on = new Image();
side36on.src = "/images/nav/side6.gif";
side36off = new Image();
side36off.src = "/images/nav/side5.gif"
}

// swap images

function turnOn(imageName) {
  if (document.images) {
    document[imageName].src = eval(imageName + "on.src");
  }
}

function turnOff(imageName) {
  if (document.images) {
    document[imageName].src = eval(imageName + "off.src");
  }
}

function barglow(x, y){
if( compat ) document.images[x].src=eval(y+'.src'); }