I want the submit button to be pressed and it will only submit if that check box is selected. Here's the thing: I want the simple, cheating way -- no methods -- just some inline code in that form (assuming its not overly long?). This is not a public page, I just need something quick and simple with that type of validation.

May 9, 2024 · Validation of checkboxes is important to make sure that users select the required options, enhancing data accuracy and user experience. In this approach, we are using a loop to iterate through each checkbox in the form. We check if any checkbox is checked, and if so, we collect its value into an array of selected options.

The checked property sets or returns the checked state of a checkbox. This property reflects the HTML checked attribute.

// Get the checkbox var checkBox = document.getElementById("myCheck"); // Get the output text var text = document.getElementById("text"); // If the checkbox is checked, display the output text if (checkBox.checked == true){ text.style.display = "block"; } else { text.style.display = "none"; }}

Aug 3, 2012 · You should avoid having two checkboxes with the same name if you plan to reference them like document.FC.c1. If you have multiple checkboxes named c1 how will the browser know which you are referring to? Here's a non-jQuery solution to check if any checkboxes on the page are checked.

var checkbox = $('[name="remember"]'); if (checkbox.is(':checked')) { console.log('The checkbox is checked'); }else { console.log('The checkbox is not checked'); } Is very simple, but work's. …

in this tutorial, you will learn how to use JavaScript to check if a checkbox is checked and how to get values of selected checkboxes.

Mar 11, 2025 · Learn how to validate checkboxes in JavaScript with our comprehensive guide. Explore techniques for single and multiple checkboxes, customize validation messages, and enhance user experience in your web forms. This article provides practical examples and tips for effective checkbox validation.

Nov 20, 2022 · A checkbox can be created using an input tag with type=checkbox. Validation of checkboxes must be done to apply constraints and find whether a checkbox is checked or not. The validation of the checkbox in javascript can be done using the checked property of the checkbox element.

You can check whether a checkbox is checked or not using checkbox_elemnt.checked attribute. Here is an example: See the Pen single checkbox validation by Prasanth ( @prasanthmj ) on CodePen .