Validating checkboxes in java script Nudechat usa
When you submit a form to a CGI program that resides on the server, it is usually programmed to do its own check for errors.
If it finds any it sends the page back to the reader who then has to re-enter some data, before submitting again.
In all cases, the form is called That's checking the value's equality with a null String (two single quotes with nothing between them).
The idea is that at least one check box should be checked.
The sample results have various attributes (success/fail, elapsed time, data size etc.) and can be viewed in the various listeners.
This controller lets you send an FTP "retrieve file" or "upload file" request to an FTP server.
Even though this plugin has a wide range of validation functions it's designed to require as little network traffic as possible.
A Java Script check is useful because it stops the form from being submitted if there is a problem, saving lots of time for your readers.