javascript input text code example

Example 1: get value javascript

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Get Text Input Field Value in JavaScript</title>
</head>
<body>
    <input type="text" placeholder="Type something..." id="myInput">
    <button type="button" onclick="getInputValue();">Get Value</button>
    
    <script>
        function getInputValue(){
            // Selecting the input element and get its value 
            var inputVal = document.getElementById("myInput").value;
            
            // Displaying the value
            alert(inputVal);
        }
    </script>
</body>
</html>

Example 2: html input text

<label for="name">Name (4 to 8 characters):</label>

<input type="text" id="name" name="name" required
       minlength="4" maxlength="8" size="10">

Example 3: how to collect input textbox in html

<label for="name">Name:</label>
  <input type="text" id="name"><br><br>

Example 4: javascript input field

<!DOCTYPE html> 
<html> 
  <body>
    <input> Here is your inputfield </input>
  </body>
</html>