<!DOCTYPE html> <html> <head> <script> function validateForm() { let x = document.forms["myForm"]["fname"].value; if (x == "") { alert("Name must be filled out"); return false; } } </script> </head> <body> <h2>JavaScript Validation</h2> <form name="myForm...
document.forms; document.all('form'); document.getForms(); Submit Answer » What is an Exercise? Test what you learned in the chapter: JS HTML DOM Form Validation by completing 3 relevant exercises. To try more JS Exercises please visit our JS Exercises page....
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
<h3>Password Validation</h3> <p>Try to submit the form.</p> <div class="container"> <form action="/action_page.php"> <label for="usrname">Username</label> <input type="text" id="usrname" name="usrname" required> <label for="psw">Password</label> <input type="passw...
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.