I am interested in gradually displaying and then hiding a collection of keywords from an array in a single instance

Experimenting with creating titles that fade in and out on a landing page only once without repeating. I attempted to incorporate a counter variable to ensure the titles stop looping after displaying all items in an array. This method allows for easy addition of new texts without adjusting item numbers manually.

// Stop loop after displaying last title in array
// +++++++++++++++++++ changeTitle

var titles = ["title zero", "title one", "title two", "title three",
    "title four", "title n"
];

function changeTitle() {  
    var ct = $("#title").data("term") || 0;

    $("#title").data("term", ct == titles.length - 1 ? 0 : ct + 1)
               .text(titles[ct])
               .fadeIn(200)
               .delay(500)
               .fadeOut(200, changeTitle);
}
$(changeTitle);

Answer №1

Check out this jsFiddle demo

Using jQuery each function to cycle through titles and fade them in and out:

jQuery.each(titles, function( index, value ) {
   $("#title").fadeIn(200).delay(500).fadeOut(200, function() {
               $("#title").text(value);
    });
});

Answer №2

In order to implement this functionality in your HTML, make sure to include a script tag that executes the following code once the document is fully loaded. This follows a standard jQuery practice.

<script>
    $(document).ready(function() {
        updateTitle();
    });
</script>

By using the existing jQuery library, you can accomplish this task without adding any extra dependencies.

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