spontaneous generation of web page elements

I want to implement a coverflow using the plugin found at this link:

Here is an example of how it can be done:

<div class="coverflow">
    <div class="cover">A</div>
    <div class="cover">B</div>
    ...
    <div class="cover">Y</div>
    <div class="cover">Z</div>
</div>

<script>
    $(function() {
        $('.coverflow').coverflow();
    });
</script>

The above code works well for manually created elements. However, when creating elements programmatically like this:

var el = {
    newDiv: $("<div>", { class: "cover newDiv"}),
    newElt: $("<div>", { class: "cover newDiv"})
}

$("#preview-coverflow").append(el.newDiv);
$("#preview-coverflow").append(el.newElt);

The newly added divs are displayed vertically instead of horizontally. Is there a difference between these two methods of element creation? I am trying to create empty divs and append them to the parent. Am I missing something here?

In my stylesheet, I have defined the style for the empty divs as follows:

.newDiv { 
    background-color:red
}

Answer №1

After adding new elements, consider utilizing the refresh method.

$('.slideshow').slideshow('refresh');

Referencing the Documentation:

refresh

Rebuilds the slideshow from scratch. This action is typically only necessary when new slides are added or removed, or if changes are made to existing slides.

Answer №2

It appears that the .coverflow() function should be executed once all elements have been inserted.

To resolve this, simply add the following line in the console after dynamically inserting the HTML:

$('.coverflow').coverflow('refresh');

If this resolves the issue, consider incorporating it after adding the new elements.


I overlooked the fact that the plugin includes a refresh feature. Utilizing the refresh function should address the problem.

Answer №3

Here is the code snippet for you:

<style>
    .newDiv {
        background: gold;
        position: absolute;
        width: 320px;
        height: 320px;
        overflow:hidden;
    }
</style>
<script>
    $(function() {
        $('.coverflow').coverflow();
        addNewTest();// calling test function here
    });

function addNewTest(){
    var el = {
        newDiv: $("<div>", { class: "cover newDiv"}),
        newElt: $("<div>", { class: "cover newDiv"})
    }

    $("#preview-coverflow").append(el.newDiv, el.newElt).coverflow('refresh');
}
</script>

Answer №4

Here is a method to create dynamic elements without using any plugins. This code snippet utilizes pure JavaScript and jQuery:

<script>

    var newDivs = ""; 

    for(var j=0; j <10; j++)
    {
        newDivs += "<div class='box'></div>";
    }

    $(".container").html(newDivs);

<script>

Hopefully this helps clarify the process. Give it a try and let us know if you encounter any issues.

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