One way that I’ve gotten faster at XHTML forms is using input arrays whenever possible. Input arrays allow me to deal with just one variable for checkboxes that serve as multiple answers to one question. Here’s how the process works. Step 1: The XHTML Form. In that regard, the checkbox works opposite of a radio button, which only allows you to select one item from a group of choices. In its most simple form, a checkbox is simply an input element with the type property set to checkbox, like this: . Learn how to collect the values of selected checkboxes into a JS array including using localStorage The HTML input element [crayon-5df6ed7b61c5c685586560-i/] is a great way to collect user information and it’s no surprise it’s so widely used on the Internet. From a web developer’s perspective, you may often want to perform custom.

Getting the checked values of checkbox Array of a form in ASP Checkbox are shown to visitors to get the opinion on a fixed value. Sometime the visitors may have to submit more than one choice out of a group of options so here checkbox can be shown to the visitors. I tend to get a lot of questions around checkbox handling when submitting forms to PHP. Here’s a simple snippet to illustrate how it works: A couple things to pay attention to here 1. Notice the input names. They follow this pattern name[key]. The name is really the name of the “group” of checkboxes. The [].