GEO Source Code

MT Shahzad · by **MT Shahzad** on March 30th, 2008, 2:50 pm

You can disable the <Enter> key event on a particular field using javascript. The following code shows you a basic example.

Code: Select all: <html> <head> <script type="text/javascript"> function handleEnter (field, event) { var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode; if (keyCode == 13) { var i; for (i = 0; i < field.form.elements.length; i++) if (field == field.form.elements[i]) break; i = (i + 1) % field.form.elements.length; field.form.elements[i].focus(); return false; } else return true; } </script> </head> <body> <form> <input type="text" onkeypress="return handleEnter(this, event)"><br> <input type="text" onkeypress="return handleEnter(this, event)"><br> <textarea>Some text</textarea> </form> </body> </html>

Disable <Enter> Key