使用javascript的链接一次只显示一个

<a href="#" onclick="toggleLinkVisibility()">点击显示链接</a>

<script>
function toggleLinkVisibility() {
  var link = document.getElementById("myLink");
  if (link.style.display === "none") {
    link.style.display = "block";
  } else {
    link.style.display = "none";
  }
}
</script>

<a href="#" id="toggleLink">点击显示链接</a>

<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<script>
$(document).ready(function() {
  $("#toggleLink").click(function() {
    $("#myLink").toggle();
  });
});
</script>

<style>
#myLink {
  display: none;
}
</style>

<a href="#" onclick="toggleLinkVisibility()">点击显示链接</a>
<a href="#" id="myLink">要显示的链接</a>

<script>
function toggleLinkVisibility() {
  var link = document.getElementById("myLink");
  if (link.style.display === "none") {
    link.style.display = "block";
  } else {
    link.style.display = "none";
  }
}
</script>