I have a div element with some formatted images. On user request, I load additional images asynchronously, without postback, and append the result (formatted HTML for new images) to the div element using JavaScript:

function onRequestComplete(result) {
        var images = document.getElementById('images');
        images.InnerHtml += result;
    }

All is okay, except that part when images in the panel loaded previously flicker after the HTML is appended. As far I understand, the panel is reconstructed, not just new HTML is appended to its bottom. So it isn't web 2.0 behavior.

How can it be done without flicking? Thanks in advance.