Some checkbox are loading, with required option. They are not checked at begin. With 'inputCHKChange' function, we should to update checkbox. So it's update checkbox as it's checked or not.
Problem is checkbox are not checked at begin. but during the load they are checked. How could to manage it?
The html:
<fieldset><div class="form-check"><label class="form-check-label"><input onchange="inputCHKChange(this);" type="checkbox" class="form-check-input" name="undefined[]" checked="false" required="">A</label></div><div class="form-check"><label class="form-check-label"><input onchange="inputCHKChange(this);" type="checkbox" class="form-check-input" name="undefined[]" checked="false" required="">B</label></div></fieldset>
The script:
function inputCHKChange(objInput) {
objInput.setAttribute('checked', objInput.checked);
}
Sample on jsfiddle.net
CodePudding user response:
The attribute for checked
is set to false
:
checked="false"
Any value in the checked
attribute, or even the presence of the checked
attribute, will mark the checkbox as checked. Remove the attribute and the default value of unchecked will be shown.
Example: the checked
attribute is completely removed.
<div class="form-check">
<label class="form-check-label">
<input onchange="inputCHKChange(this);"
type="checkbox"
class="form-check-input"
name="undefined[]"
required="">A</label>
</div>
CodePudding user response:
Try removing the "checked" attribute. It should work fine
Look at the following code
<fieldset><div class="form-check"><label class="form-check-label"><input onchange="inputCHKChange(this);" type="checkbox" class="form-check-input" name="undefined[]" checked="false" required="">A</label></div><div class="form-check"><label class="form-check-label"><input onchange="inputCHKChange(this);" type="checkbox" class="form-check-input" name="undefined[]" checked="false" required="">B</label></div></fieldset>