How to work with document.forms in JavaScript?

HTMLJavascriptProgramming Scripts

Use the document.forms property in JavaScript to get the number of <form> tags in a document.


You can try to run the following code to implement document.forms property in JavaScript.

Live Demo

<!DOCTYPE html>
      <title>JavaScript Example</title>
      <h1>Employee Information</h1>
         Name: <input type="text" name="name" value="Amit"><br>
         Subject: <input type="text" name="sub" value="Java">
      <h1>Department Information</h1>
         DepartmentID: <input type="text" name="dptid" value="D001"><br>
         Dept Name: <input type="text" name="dname" value="Marketing">
         var num = document.forms.length;
         document.write("<br>How many forms? "+num);
Published on 26-Feb-2018 10:20:12