<!--


navi = new Array();

for (n = 1; n <10; n++) {
      navi[n] = new Image();
      navi[n+10] = new Image();
}


navi[1].src = "img/common/navi_01_off.gif";
navi[11].src = "img/common/navi_01_on.gif";
navi[2].src = "img/common/navi_02_off.gif";
navi[12].src = "img/common/navi_02_on.gif";
navi[3].src = "img/common/navi_03_off.gif";
navi[13].src = "img/common/navi_03_on.gif";
navi[4].src = "img/common/navi_04_off.gif";
navi[14].src = "img/common/navi_04_on.gif";
navi[5].src = "img/common/navi_05_off.gif";
navi[15].src = "img/common/navi_05_on.gif";


function imgchg(navipos,onoff) {
     if (navipos == 1) document.navi01.src = navi[navipos+onoff*10].src;
     if (navipos == 2) document.navi02.src = navi[navipos+onoff*10].src;
     if (navipos == 3) document.navi03.src = navi[navipos+onoff*10].src;
     if (navipos == 4) document.navi04.src = navi[navipos+onoff*10].src;
     if (navipos == 5) document.navi05.src = navi[navipos+onoff*10].src;
} 
menu = new Array();

for (n = 1; n <12; n++) {
      menu[n] = new Image();
      menu[n+10] = new Image();
}


menu[1].src = "img/side/menu01_off.gif";
menu[11].src = "img/side/menu01_on.gif";
menu[2].src = "img/side/menu02_off.gif";
menu[12].src = "img/side/menu02_on.gif";
menu[3].src = "img/side/menu03_off.gif";
menu[13].src = "img/side/menu03_on.gif";
menu[4].src = "img/side/menu04_off.gif";
menu[14].src = "img/side/menu04_on.gif";
menu[5].src = "img/side/menu05_off.gif";
menu[15].src = "img/side/menu05_on.gif";
menu[6].src = "img/side/menu06_off.gif";
menu[16].src = "img/side/menu06_on.gif";


function menuchg(menupos,onoff) {
     if (menupos == 1) document.menu01.src = menu[menupos+onoff*10].src;
     if (menupos == 2) document.menu02.src = menu[menupos+onoff*10].src;
     if (menupos == 3) document.menu03.src = menu[menupos+onoff*10].src;
     if (menupos == 4) document.menu04.src = menu[menupos+onoff*10].src;
     if (menupos == 5) document.menu05.src = menu[menupos+onoff*10].src;
     if (menupos == 6) document.menu06.src = menu[menupos+onoff*10].src;
} 

menu10 = new Array();

for (n = 1; n <8; n++) {
      menu10[n] = new Image();
      menu10[n+10] = new Image();
}


menu10[1].src = "img/side/menu11_off.gif";
menu10[11].src = "img/side/menu11_on.gif";
menu10[2].src = "img/side/menu12_off.gif";
menu10[12].src = "img/side/menu12_on.gif";
menu10[3].src = "img/side/menu13_off.gif";
menu10[13].src = "img/side/menu13_on.gif";
menu10[4].src = "img/side/menu14_off.gif";
menu10[14].src = "img/side/menu14_on.gif";


function menuchg10(menupos,onoff) {
     if (menupos == 1) document.menu11.src = menu10[menupos+onoff*10].src;
     if (menupos == 2) document.menu12.src = menu10[menupos+onoff*10].src;
     if (menupos == 3) document.menu13.src = menu10[menupos+onoff*10].src;
     if (menupos == 4) document.menu14.src = menu10[menupos+onoff*10].src;
} 


envi = new Array();

for (n = 1; n <8; n++) {
      envi[n] = new Image();
      envi[n+10] = new Image();
}


envi[1].src = "img/envi/side_menu01_off.gif";
envi[11].src = "img/envi/side_menu01_on.gif";
envi[2].src = "img/envi/side_menu02_off.gif";
envi[12].src = "img/envi/side_menu02_on.gif";
envi[3].src = "img/envi/side_menu03_off.gif";
envi[13].src = "img/envi/side_menu03_on.gif";
envi[4].src = "img/envi/side_menu04_off.gif";
envi[14].src = "img/envi/side_menu04_on.gif";


function envichg(envipos,onoff) {
     if (envipos == 1) document.envi01.src = envi[envipos+onoff*10].src;
     if (envipos == 2) document.envi02.src = envi[envipos+onoff*10].src;
     if (envipos == 3) document.envi03.src = envi[envipos+onoff*10].src;
     if (envipos == 4) document.envi04.src = envi[envipos+onoff*10].src;
} 


var TimeOut         = 300;
var currentLayer    = null;
var currentitem     = null;
var currentLayerNum = 0;
var noClose         = 0;
var closeTimer      = null;

function mopen(n) {
  var l  = document.getElementById("menu"+n);
  var mm = document.getElementById("mmenu"+n);
	
  if(l) {
    mcancelclosetime();
    l.style.visibility='visible';
    if(currentLayer && (currentLayerNum != n))
      currentLayer.style.visibility='hidden';
    currentLayer = l;
    currentitem = mm;
    currentLayerNum = n;			
  } else if(currentLayer) {
    currentLayer.style.visibility='hidden';
    currentLayerNum = 0;
    currentitem = null;
    currentLayer = null;
 	}
}

function mclosetime() {
  closeTimer = window.setTimeout(mclose, TimeOut);
}

function mcancelclosetime() {
  if(closeTimer) {
    window.clearTimeout(closeTimer);
    closeTimer = null;
  }
}

function mclose() {
  if(currentLayer && noClose!=1)   {
    currentLayer.style.visibility='hidden';
    currentLayerNum = 0;
    currentLayer = null;
    currentitem = null;
  } else {
    noClose = 0;
  }
  currentLayer = null;
  currentitem = null;
}

document.onclick = mclose; 

//-->