HOWTO: Javascript Checkbox Validation

From the blog:

Javascript Checkbox Validation

If you would like to show a javascript alert if no checkbox was checked in a form, you need to validate the checked property of that checkbox. By using the onSubmit event of the form and a JS function similar to the example below you can validate your form correctly.

Advertisements

~ by WPA Staff on August 24, 2012.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

 
%d bloggers like this: