jQuery code unable to alter the class of a div

Need help with a script on my single page site that adds a "read more" style link to a content area's div. The goal is for the button to change the class of the content area when clicked, showing all of the content. Clicking again should hide the content.

The issue is on this site:
But it works fine on this site:

What am I doing wrong?

Answer №1

It seems like JQuery is throwing a script error with the message "can't find .curCSS" when executing the switchClass method.

This issue might be caused by using an older version of JQuery UI compared to the JQuery core:

<script type="text/javascript" src="/templates/microsites//js//jquery-1.8.3.min.js"></script>     
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.13/jquery-ui.min.js" type="text/javascript"></script>

The use of the curCSS method was deprecated starting from JQuery 1.8.0.

To resolve this, I recommend upgrading to the most recent version of JQueryUI. Alternatively, you can avoid using switchClass (which is part of JQuery UI) and instead utilize removeClass/addClass, or slideUp/slideDown provided in the core JQuery library.

Answer №2

Encountering a current CSS problem with jquery-ui. Visit this link for more details.

It is recommended to update to jquery-ui version 1.9.0 or later.

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