Load Checkbox Record For Free

You can also use the below code to get all checked checkboxes values. <script> document.getElementById('btn').onclick = function() { var markedCheckbox = document.querySelectorAll('input[type="checkbox"]:checked'); for (var checkbox of markedCheckbox) { document.body.append(checkbox.value + ' '); } } </script>

The HTML checkbox element, which is basically an input with type="checkbox" , can contain an inline attribute to determine if the checkbox will appear checked on page load or not. We can access attributes using jQuery when using the attr function.

HTML <button onclick="save()">Save</button> <button onclick="load_()">Load</button> <br><br> <input type="checkbox" value="1-1" /> Checkbox 1<br /> <input type="checkbox" value="1-2" /> Checkbox 2<br /> <input type="checkbox" value="1-3" /> Checkbox 3<br /> <input type="checkbox" value="1-4" /> Checkbox 4<br />

To get the checkbox value when it is checked or unchecked use the onchange event by calling a method in onchange event using lambda expression and passing the checkbox value to it.

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.

You can also use the below code to get all checked checkboxes values. <script> document.getElementById('btn').onclick = function() { var markedCheckbox = document.querySelectorAll('input[type="checkbox"]:checked'); for (var checkbox of markedCheckbox) { document.body.append(checkbox.value + ' '); } } </script>

To get the multiple checkbox values from the HTML form, the jQuery ?validateForm? function() is utilized, which will trigger the form submission. Furthermore, initialize the variable that stores selected items results by using the ?map()? function. Then, ?document. getElementById().