//BANNER ARRAY
var bannerArray = new makeArray
('<a href="http://sarasa.net/main/contact" target="top"><img src="http://plexus.org/images/banners/Sarasa_banner_1.gif" border=1 width=300 height=54></a>',
'<a href="http://sarasa.net/main/contact" target="top"><img src="http://plexus.org/images/banners/Sarasa_banner_2.gif" border=1 width=300 height=54></a>',
'<a href="http://sarasa.net/main/contact" target="top"><img src="http://plexus.org/images/banners/Sarasa_banner_3.gif" border=1 width=300 height=54></a>');
     
     function makeArray(){
     this.length = makeArray.arguments.length
     for (var i = 0; i < this.length; i++)
     this[i + 1] = makeArray.arguments[i]
     }

     function randNum (num) {
     var now = new Date();
     var rand = Math.round(num * Math.cos(now.getTime()));
     if (rand < 0) rand = - rand; if (rand == 0) rand++;
     return rand;
     }
//TOP
TOP0n = new Image(560,79);
TOP0n.src = "http://plexus.org/images/menu/Plexus_Mast_0-a.gif";
TOP0f = new Image(560,79);
TOP0f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP0r = new Image(560,79);
TOP0r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP1n = new Image(560,79);
TOP1n.src = "http://plexus.org/images/menu/Plexus_Mast_1.gif";
TOP1f = new Image(560,79);
TOP1f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP1r = new Image(560,79);
TOP1r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP2n = new Image(560,79);
TOP2n.src = "http://plexus.org/images/menu/Plexus_Mast_2.gif";
TOP2f = new Image(560,79);
TOP2f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP2r = new Image(560,79);
TOP2r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP3n = new Image(560,79);
TOP3n.src = "http://plexus.org/images/menu/Plexus_Mast_3.gif";
TOP3f = new Image(560,79);
TOP3f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP3r = new Image(560,79);
TOP3r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP4n = new Image(560,79);
TOP4n.src = "http://plexus.org/images/menu/Plexus_Mast_4.gif";
TOP4f = new Image(560,79);
TOP4f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP4r = new Image(560,79);
TOP4r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP5n = new Image(560,79);
TOP5n.src = "http://plexus.org/images/menu/Plexus_Mast_5.gif";
TOP5f = new Image(560,79);
TOP5f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP5r = new Image(560,79);
TOP5r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP6n = new Image(560,79);
TOP6n.src = "http://plexus.org/images/menu/Plexus_Mast_6.gif";
TOP6f = new Image(560,79);
TOP6f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP6r = new Image(560,79);
TOP6r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP7n = new Image(560,79);
//READOVERS
TOP7n.src = "http://plexus.org/images/menu/Plexus_Mast_7.gif";
TOP7f = new Image(560,79);
TOP7f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP7r = new Image(560,79);
TOP7r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP8n = new Image(560,79);
TOP8n.src = "http://plexus.org/images/menu/Plexus_Mast_8.gif";
TOP8f = new Image(560,79);
TOP8f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP8r = new Image(560,79);
TOP8r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP9n = new Image(560,79);
TOP9n.src = "http://plexus.org/images/menu/Plexus_Mast_9.gif";
TOP9f = new Image(560,79);
TOP9f.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";
TOP9r = new Image(560,79);
TOP9r.src = "http://plexus.org/images/menu/Plexus_Mast_0.gif";

//TOPMENU
//PLEXUS
function img_PlexusAct(imgName) {
imgOn = eval(imgName + "0n.src");
document[imgName].src = imgOn;
}
function img_PlexusInact(imgName) {
//imgOff = eval(imgName + "0f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "0f.src");
}
function img_PlexusRead(imgName) {
imgOn = eval(imgName + "0r.src");
document[imgName].src = imgOn;
}
//LAB
function img_LabAct(imgName) {
imgOn = eval(imgName + "1n.src");
document[imgName].src = imgOn;
}
function img_LabInact(imgName) {
//imgOff = eval(imgName + "1f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "1f.src");
}
function img_LabRead(imgName) {
imgOn = eval(imgName + "1r.src");
document[imgName].src = imgOn;
}
//OMNIZONE
function img_OmnizoneAct(imgName) {
imgOn = eval(imgName + "2n.src");
document[imgName].src = imgOn;
}
function img_OmnizoneInact(imgName) {
//imgOff = eval(imgName + "2f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "2f.src");
}
function img_OmnizoneRead(imgName) {
imgOn = eval(imgName + "2r.src");
document[imgName].src = imgOn;
}
//CHALKBOARD
function img_ChalkboardAct(imgName) {
imgOn = eval(imgName + "3n.src");
document[imgName].src = imgOn;
}
function img_ChalkboardInact(imgName) {
//imgOff = eval(imgName + "3f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "3f.src");
}
function img_ChalkboardRead(imgName) {
imgOn = eval(imgName + "3r.src");
document[imgName].src = imgOn;
}
//TRACTS
function img_TractsAct(imgName) {
imgOn = eval(imgName + "4n.src");
document[imgName].src = imgOn;
}
function img_TractsInact(imgName) {
//imgOff = eval(imgName + "4f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "4f.src");
}
function img_TractsRead(imgName) {
imgOn = eval(imgName + "4r.src");
document[imgName].src = imgOn;
}
//PROJECTS
function img_ProjectsAct(imgName) {
imgOn = eval(imgName + "5n.src");
document[imgName].src = imgOn;
}
function img_ProjectsInact(imgName) {
//imgOff = eval(imgName + "5f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "5f.src");
}
function img_ProjectsRead(imgName) {
imgOn = eval(imgName + "5r.src");
document[imgName].src = imgOn;
}
//ABOUT
function img_AboutAct(imgName) {
imgOn = eval(imgName + "6n.src");
document[imgName].src = imgOn;
}
function img_AboutInact(imgName) {
//imgOff = eval(imgName + "6f.src");
//document[imgName].src = imgOff;
document[imgName].src = eval(imgName + "6f.src");
}
function img_AboutRead(imgName) {
imgOn = eval(imgName + "6r.src");
document[imgName].src = imgOn;
}