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Could you please run the following html test case, to help figure out how to make bootstrap 4 tooltip go away when a button is disabled while the tooltip is over the button? All the details concerning my question are in the source code for display when the HTML is displayed. Any help appreciated. Thanks <!DOCTYPE html> <html lang="en"> <head> <title>Bootstrap 4 Tooltip Persists, Looks Terrible</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta http-equiv="Content-Type" content="text/html"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"> <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script> <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script> </head> <body> <div class="container"> <h3>Bootstrap 4 Tooltip Persists, Looks Terrible</h3> <br> "Other button disabled" scenario works fine. <br> First, hover over buttons. Look at tooltips while hovering. <br> Then, click button A to disable button B. Works fine: <br> - Button B is disabled, and no tooltip. <br> - Tooltip still works correctly on button A. <br> <br> <button type="button" id="button_a" class="btn btn-primary" data-toggle="tooltip" data-trigger="hover" title="Disables Button B" onclick='change_button ("button_b", true);'> Button A </button> <button type="button" id="button_b" class="btn btn-primary" data-toggle="tooltip" data-trigger="hover" title="Disabled by Button A"> Button B </button> <br> <br> <hr> <br> "Same button disabled" scenario fails. <br> First, hover over Button C. Look at the tooltip. <br> Then, click button C to disable button C. Messes up: <br> - Button C is disabled, so that part is OK. <br> - But Button C tooltip persists, looks terrible. <br> <br> <button type="button" id="button_c" class="btn btn-primary" data-toggle="tooltip" data-trigger="hover" title="Disables Button C" onclick='change_button ("button_c", true);'> Button C </button> <button type="button" id="button_d" class="btn btn-primary" data-toggle="tooltip" data-trigger="hover" title="Enables Button C" onclick='change_button ("button_c", false);'> Button D </button> <br> <br> <hr> <br> So if a button is disabled while the cursor is hovering over it, the tooltip persists. <strong> Could you please explain how to make tooltip go away when Button C is disabled? </strong> I would prefer if tooltip went away when Button C disabled, since that is default behavior of bootstrap disabled buttons. And disabled button may later get enabled again, so I do not want to delete title attribute. Basically I want bootstrap to behave the same way as when Button B is disabled. I have looked around and cannot find how to fix this problem, and have tried various things, with no success. There are real instances where a button carries out an action, and then the button needs to be disabled, so I appreciate the help. Thanks </div> <script> $(document).ready(function(){$('[data-toggle="tooltip"]').tooltip();}); function change_button (button_id, bool_val) { var button_obj = document.getElementById (button_id); button_obj.disabled = bool_val; } </script> </body> </html>
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Hi W3Schoolers. I have downloaded Bootstrap 3.1 and after that, my glyphicons are not properly visible as below. They are shown 'x' square box instead of real images. I followed some advises from internet, and deleted Bootstrap, re-download it, also deleted glyphicon font files from library>fonts folder and re-installed it too. But it is still same. My laptop is Macbook air 2011, and OS is Mavericks 10.9.3 Please help me to find out solution. Thanks in advance. Jin
