Launch Checkbox Text For Free

The <input type="checkbox"> defines a checkbox. The checkbox is shown as a square box that is ticked (checked) when activated. Checkboxes are used to let a user select one or more options of a limited number of choices.

This means that the checkbox gets on/off when clicking the label. In this snippet, we suggest two methods of creating a checkbox with a clickable label. This is possible to do either by wrapping a <label> tag, or by using a ?for? attribute.

To display text when a checkbox is checked in JavaScript, apply the ?checked? property along with the ?display? property to display the specified message against the corresponding checkbox which will be checked or with the ?innerText? property to display the corresponding text on the DOM as soon as the checkbox is ...

In this article, we are given an HTML document having one checkbox and a group of checkboxes and the task is to toggle between them with the help of JavaScript. We can achieve this by using the event onChange() which is triggered whenever we check or uncheck the checkbox.

To get the checkbox value in JavaScript, you can use the ?document. querySelectorAll()? method to select the specified checkboxes or the ?document. getElementById? method to get the ?id? against each of the selected checkboxes and display its corresponding value.

In the above code, Create the function checkClickFunc() which is to be executed upon clicking the checkbox. Using the ?getElementById()? method, retrieve the checkbox by its id, ?agree?. Check the checkbox's status by using the ?checked? attribute. If it's ?true?, show an alert message ?Checkbox is clicked?.

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