What is the best way to initiate a Bootstrap carousel so that it begins with the first image every time a modal window appears

I am in the process of creating my own portfolio to showcase my work. I have implemented a feature where clicking on an image opens up a Bootstrap carousel.

However, I'm facing an issue where the carousel doesn't always start with the first image as intended. Sometimes it starts with another image, and when you close and reopen it, it resumes from where you left off instead of starting from the beginning.

The <div class="item active"> element doesn't seem to be functioning correctly. This problem might be due to having multiple carousels on the same page. How can I solve this?

Thank you.

javascripthtmlcsstwitter-bootstrapcarousel

Answer №1

To ensure the carousel works properly, it's important to reset the active element whenever a modal window is opened.

Consider adding the following code snippet to the end of your webpage:

<script>
    $(".modal").on('show.bs.modal', function () {
        var firstItem = $(this).find(".item:first");
        if ( !firstItem.hasClass("active") ) {
          $(this).find(".active").removeClass("active");
          firstItem.addClass("active");
        }
    });
</script>

Answer №2

Upon further investigation of your code using the developer tools in firefox, I have discovered something interesting.

It seems that each time the carousel transitions to a new image, the div element with the class attribute set to "item active" changes to just "item", and the next div becomes "item active". This means that whenever the carousel is opened, it starts with the previously active element.

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