How to get checkbox checked attribute id when button clicked in jQuery.

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I have list of check boxes with attribute id and a button when I check on checkbox and click on button it will return id of selected checkbox.

how to get selected if using jquery

index.html:

Here, we created one HTML file. Which is hold HTML and Jquiry code.

<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js">
</script>
</head>
<body>

<div id="checkboxlist">
  <div><input type="checkbox" id="Java" class="chk">Java</div>
  <div><input type="checkbox" id="Php" class="chk">Php</div>
  <div><input type="checkbox" id="Html" class="chk">Html</div>
  <div><input type="checkbox" id="Python" class="chk">Python</div>
    <div>
    <input type="button" value="Click" id="buttonClass">
  </div>
</div>
</div>
    
<script>
    $("#buttonClass").on("click", function() {
  var checkedIds = $(".chk:checked").map(function() {
    return this.id;
  }).toArray();
  alert(checkedIds.join(", "));
});
</script>    

</body>
</html>
Tags:
Varun Singh

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