Utilizing jQuery or Javascript to obtain the title of the current webpage, find a specific string within it, and then apply a class to the corresponding element

Let's imagine I start with this:

<title>Banana</title>

and also have some navigation set up like this:

<ul id="navigation">
    <li>
        <a href=#">Banana</a>
    </li>
</ul>

Upon loading the site, the title of the page is saved as a variable. I then want to match this variable to any text within #navigation, which in this case is Banana. Once the text is found, a class is assigned like so:

<ul id="navigation">
    <li class="chosen">
        <a href="#">Banana</a>
    </li>
</ul>

Can anyone provide examples or references for me to follow?

Answer №1

Give this a shot:

$('#menu a').filter(function() {
    return $(this).text() == document.title;
}).closest('li').addClass('active');

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