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By: a guest on
Aug 10th, 2012 | syntax:
None | size: 0.67 KB | hits: 5 | expires: Never
Get the value of checked checkbox?
<input class="messageCheckbox" type="checkbox" value="3" name="mailId[]">
<input class="messageCheckbox" type="checkbox" value="1" name="mailId[]">
var checkedValue = document.querySelector('.messageCheckbox:checked').value;
var checkedValue = $('.messageCheckbox:checked').val();
var checkedValue = null;
var inputElements = document.getElementsByTagName('input');
for(var i=0; inputElements[i]; ++i){
if(inputElements[i].className==="messageCheckbox" &&
inputElements[i].checked){
checkedValue = inputElements[i].value;
break;
}
}
alert($(".messageCheckbox").is(":checked").val())