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jquery - How can I keep Bootstrap popovers alive while being hovered?

I am using a Bootstrap popover to create a hover card showing user info, and I am triggering it on mouseover of a button. I want to keep this popover alive while the popover itself is being hovered, but it disappears as soon as the user stops hovering over the button. How can I do this?

$('#example').popover({
    html : true,
    trigger : 'manual',
    content : function() {
        return '<div class="box">Popover</div>';
    }
});

$(document).on('mouseover', '#example', function(){
    $('#example').popover('show');
});

$(document).on('mouseleave', '#example', function(){
    $('#example').popover('hide');
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.js"></script>
<script src="https://unpkg.com/@popperjs/core@2"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"/>

<a href="#" id="example" class="btn btn-danger" rel="popover" >hover for popover</a>
Question&Answers:os

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by (71.8m points)

Test with code snippet below:

Small modification (From the solution provided by vikas) to suit my use case.

  1. Open popover on hover event for the popover button
  2. Keep popover open when hovering over the popover box
  3. Close popover on mouseleave for either the popover button, or the popover box.

$(".pop").popover({
    trigger: "manual",
    html: true,
    animation: false
  })
  .on("mouseenter", function() {
    var _this = this;
    $(this).popover("show");
    $(".popover").on("mouseleave", function() {
      $(_this).popover('hide');
    });
  }).on("mouseleave", function() {
    var _this = this;
    setTimeout(function() {
      if (!$(".popover:hover").length) {
        $(_this).popover("hide");
      }
    }, 300);
  });
<!DOCTYPE html>
<html>

<head>
  <link data-require="bootstrap-css@*" data-semver="3.2.0" rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" />
  <script data-require="jquery@*" data-semver="2.1.1" src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
  <script data-require="bootstrap@*" data-semver="3.2.0" src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.js"></script>

  <link rel="stylesheet" href="style.css" />

</head>

<body>
  <h2 class='text-primary'>Another Great "KISS" Bootstrap Popover example!</h2>
  <p class='text-muted'>KISS = Keep It Simple S....</p>

  <p class='text-primary'>Goal:</p>
  <ul>
    <li>Open popover on hover event for the popover button</li>
    <li>Keep popover open when hovering over the popover box</li>
    <li>Close popover on mouseleave for either the popover button, or the popover box.</li>
  </ul>

  <button type="button" class="btn btn-danger pop" data-container="body" data-toggle="popover" data-placement="right" data-content="Optional parameter: Skip if this was not requested<br>                                    A placement group is a logical grouping of instances within a single Availability                                     Zone. Using placement groups enables applications to get the full-bisection bandwidth                                     and low-latency network performance required for tightly coupled, node-to-node                                     communication typical of HPC applications.<br>                                    This only applies to cluster compute instances: cc2.8xlarge, cg1.4xlarge, cr1.8xlarge, hi1.4xlarge and hs1.8xlarge.<br>                                    More info: <a href=&quot;http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html&quot; target=&quot;_blank&quot;>Click here...</a>"
    data-original-title="" title="">
    HOVER OVER ME
    </button>
  <br><br>
  <button type="button" class="btn btn-info pop" data-container="body" data-toggle="popover" data-placement="right" data-content="Optional parameter: Skip if this was not requested<br>                                    A placement group is a logical grouping of instances within a single Availability                                     Zone. Using placement groups enables applications to get the full-bisection bandwidth                                     and low-latency network performance required for tightly coupled, node-to-node                                     communication typical of HPC applications.<br>                                    This only applies to cluster compute instances: cc2.8xlarge, cg1.4xlarge, cr1.8xlarge, hi1.4xlarge and hs1.8xlarge.<br>                                    More info: <a href=&quot;http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html&quot; target=&quot;_blank&quot;>Click here...</a>"
    data-original-title="" title="">
    HOVER OVER ME... Again!
    </button><br><br>
  <button type="button" class="btn btn-success pop" data-container="body" data-toggle="popover" data-placement="right" data-content="Optional parameter: Skip if this was not requested<br>                                    A placement group is a logical grouping of instances within a single Availability                                     Zone. Using placement groups enables applications to get the full-bisection bandwidth                                     and low-latency network performance required for tightly coupled, node-to-node                                     communication typical of HPC applications.<br>                                    This only applies to cluster compute instances: cc2.8xlarge, cg1.4xlarge, cr1.8xlarge, hi1.4xlarge and hs1.8xlarge.<br>                                    More info: <a href=&quot;http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/placement-groups.html&quot; target=&quot;_blank&quot;>Click here...</a>"
    data-original-title="" title="">
    Okay one more time... !
    </button>
  <br><br>
  <p class='text-info'>Hope that helps you... Drove me crazy for a while</p>
  <script src="script.js"></script>
</body>

</html>

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