browserOK = true;
pics = new Array();
pics_a = new Array();

var objCount_a = 0;
var objCount = 0;
var StatusText = "";

function preload(pic) {

  if (browserOK) {
    pics[objCount] = new Array(1);
    pics[objCount][0] = new Image();
    pics[objCount][0].src = pic;
    objCount++;
  }
}


function preload_active(name, first, second, href, title) {

  if (browserOK) {
    pics_a[objCount_a] = new Array(5);
    pics_a[objCount_a][0] = new Image();
    pics_a[objCount_a][0].src = first;
    pics_a[objCount_a][1] = new Image();
    pics_a[objCount_a][1].src = second;
    pics_a[objCount_a][2] = name;
    pics_a[objCount_a][3] = href;
    pics_a[objCount_a][4] = title;

    objCount_a++;
  }
}

function ImageOn(name) {
  if (browserOK) {
     for (i = 0; i < objCount_a; i++) {
      if (document.images[pics_a[i][2]] != null)
        if (name != pics_a[i][2]) {
            document.images[pics_a[i][2]].src = pics_a[i][0].src;
        } else {
              document.images[pics_a[i][2]].src = pics_a[i][1].src;
              WriteStatus(pics_a[i][4]);

        }
    }
  }

}

function ImagesOff() {
  if (browserOK) {
     for (i = 0; i < objCount_a; i++) {
      if (document.images[pics_a[i][2]] != null)
            document.images[pics_a[i][2]].src = pics_a[i][0].src;
    }
    RestoreStatus();
  }
}

function ImageClick(name) {
  if (browserOK) {

     for (i = 0; i < objCount_a; i++) {
        if (name == pics_a[i][2]) 
            window.location.href = pics_a[i][3];
      }
   }
}

function WriteStatus(text) {
  if(navigator.appName=="Netscape")
    document.getElementById('StatusBar').innerHTML="<p class=StatusText>"+text+"</p>";
  else  StatusBar.innerHTML="<p class=StatusText>"+text+"</p>";
}

function RestoreStatus() {
 if(navigator.appName=="Netscape")
  document.getElementById('StatusBar').innerHTML="<p class=StatusText>"+StatusText+"</p>";
 else
  StatusBar.innerHTML="<p class=StatusText>"+StatusText+"</p>";
}


function change_bk(o,c) {
  o.style.backgroundColor = c;
}

function DivOn(name) {
    window.document.getElementById(name).style.visibility="visible";
}


function DivOff(name) {
    window.document.getElementById(name).style.visibility="hidden";
}

function DivToggle(name) {
    if(window.document.getElementById(name).style.display!="none") 
         window.document.getElementById(name).style.display="none"; 
    else window.document.getElementById(name).style.display="block";
}


/*
preload("pics/top.gif");
preload("pics/divline.gif");
preload("pics/undermenu.gif");
preload("pics/underbottom.gif");


preload_active("2main", "pics/2main.gif", "pics/_2main.gif","http://ff.com.ua/","на главную::");
preload_active("2back", "pics/2back.gif", "pics/_2back.gif","javascript:history.back();","на предидущую::");
preload_active("2contacts", "pics/2contacts.gif", "pics/_2contacts.gif","http://ff.com.ua/?contacts","контакты::");
preload_active("2portfolio", "pics/2portfolio.gif", "pics/_2portfolio.gif","http://ff.com.ua/?portfolio","порфолио::");
  */