script.js

function toggleVisibility(id) {
  var x = document.getElementById(id);
  if (x.classList.contains("visible")) {
    x.classList.remove("visible");
  } else {
    x.classList.add("visible");
  }
}
function autoclicker() {
  toggleVisibility("autoclicker");
}

function spammer() {
  toggleVisibility("spammer");
}

function pyos() {
  toggleVisibility("pyos");
}

function dptech() {
  toggleVisibility("dptech");
}

function ltsm() {
  toggleVisibility("ltsm");
}

function ok_l() {
  toggleVisibility("ok_l");
}

function oce() {
  toggleVisibility("oce");
}
function okrol() {
  toggleVisibility("okrol");
}
function okterminal() {
  toggleVisibility("okterminal");
}

function ok_blockchain() {
  toggleVisibility("okblockchain");
}
function oklearn() {
  toggleVisibility("oklearn");
}
function osxiec() {
  toggleVisibility("osxiec");
}