November 16, 2024

Get character length of input element value using jQuery

You can length (number of characters) an input element value with the help of length function. The example of length method mentioned below: Code 


<html>

  <body>
     <input type='text' value='Good Morning' id='inputElem'>>  
    <script language='JavaScript' type='text/Javascript'>
      var result = $('#inputElem').val().length();
    </script>
  </body>
</html>
Output 

'result' variable's value would be '12'

Latest Posts

You can find latest posts below:

Upper Case input element value using jQuery Lower Case input element value using jQuery Get character length of input element value using jQuery Get two arrays diff in PHP using array_diff function Merging two or more arrays in PHP using array_merge function