Refreshing CSS styles following adding content with jQuery

When I load a DIV with content from a callback that contains multiple HTML elements, each with their own associated classes, the styles are not appearing correctly after using .append.

$.ajax({
    type: "GET",
    url: "blah.xml",
    dataType: "xml",
    data: myData,
    success: function(xml) {
        $(xml).find('item').each(function(){
            var id = $(this).attr('appId');
            $('<li><h5 class="thing">' + id + '</h5>').appendTo('#results');
        });
    }
});

Even though the class "thing" is present, it is not being rendered after setting the ID in an H5 tag and appending it to the results DIV. Any suggestions for fixing this issue?

Any thoughts or insights would be greatly appreciated.

jquerycssajax

Answer №1

$('#results').append('<li><h5 class="thing">' + id + '</h5>');

There are several advantages to constructing your entire subtree as a string before appending it to the DOM. This not only improves performance but also ensures proper autoclosing of the <ul> element.

var s = '<ul>';
$(xml).find('item').each(function(){
    var id = $(this).attr('appId');
    s += '<li><h5 class="thing">' + id + '</h5></li>';
});
$('#results').append(s + '</ul>');

Answer №2

For creating a list of items using the "ul" tag along with the "li" tag, you can follow these steps:

$('#results').append('<ul></ul>');

Afterward, you need to write a code similar to the one below:

var results = "";
$(xml).find('item').each(function(){
     var id = $(this).attr('appId');
     results+= '<li><h5 class="thing">' + id + '</h5></li>';
 });
$('#results ul').append(results);

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