Cut & Paste Max # of words check
Description: A script that checks the number of words in a form box, and if it exceeds the predetermined number, cancels the form submission, and asks the surfer to re-enter data. Note that the validation occurs after the user presses the submit button.
Directions: Simply cut and paste the below code into the <body> section of your page. It contains a form with one textarea box that is checked for max # of words. You can change this # from the default 10 to another by changing "var maxwords" below. You can add in more form elements into the form, as you would with any other form.