I am looking to dynamically generate nested divs within a ul li. The goal is to create the following structure programmatically:
<ul>
<li>
<div class="videoThumbnail">
<img src="./img6.jpg" />
<div class="videoDesc">Lorem ipsum dolor sit amet</div>
<div class="videoDate">02/07/2012</div>
</div>
</li>..
Any assistance on this matter would be greatly appreciated.
To start, assign an id of 'rootEl' to the ui element.
<ui id="rootEl">
</ui>
Next, use this JavaScript:
var rootEl = document.getElementById('rootEl');
function appendStuff() {
var listItem = document.createElement('li');
var videoThumbnail = document.createElement('div');
var myImage = document.createElement('img');
var videoDesc = document.createElement('div');
var videoDate = document.createElement('div');
videoThumbnail.setAttribute('class','videoThumbnail');
myImage.src = "./img6.jpg";
videoDesc.setAttribute('class','videoDesc');
videoDate.setAttribute('class','videoDate');
videoDesc.innerHTML = "Lorem ipsum dolor sit amet";
videoDate.innerHTML = "02/07/2012";
videoThumbnail.appendChild(myImage);
videoThumbnail.appendChild(videoDesc);
videoThumbnail.appendChild(videoDate);
listItem.appendChild(videoThumbnail);
rootEl.appendChild(listItem);
}
Finally, add a button to trigger the function and append the content:
<button onclick="appendStuff()">click me</button>
Now, each time the button is clicked, the specified content will be added. To prevent duplication, consider customizing the function or hiding/disabling the button. It's recommended to research independently before seeking further assistance.
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