CloseTag | الشروحات | Java Script | حدث click في لغة جافا سكريبت | JavaScript Click Event

<!DOCTYPE html>
<html>
<head>
<style>
 .btn
 {
   padding:10px;
   background-color:#007bff;
   border:none;
   color:white;
 }
</style>
</head>
<body>
<p id="paragraph">this text will be hidden after button click</p>
<button class="btn" id="btn">hidde text</button>
<script>
let btn = document.getElementById("btn");
let paragraph = document.getElementById("paragraph");
btn.addEventListener('click',function(){
  paragraph.style.visibility= 'hidden';
});
</script>
</body>
</html>