CloseTag | الشروحات | Java Script | البحث علي عنصر داخل صفحة HTML في لغة جافا سكريبت | JavaScript DOM Get Elements

<!DOCTYPE html>
<html>
<head>
<title>get element by query Selector all JavaScript</title>
</head>
<body>
   <h1>Welcome To Dom</h1>
   <p> Get element by id name</p>
   <p> Get elements by class name</p>
   <p> Get elements by tag name</p>
   <p> Get elements by name</p>
    <script>
        let paragraphs = document.querySelectorAll('p');
        //Check Console
        document.write(paragraphs.length);
    </script>
</body>
</html>