When multiple chat rooms are defined, the "Edit", "Delete", "Clear History", "Set as Default" links do not make sense when taken out of context when logged in as an instructor on the "Manage Rooms" page. The link text for links needs to make sense and describe what will happen when the link is activated. This is because many adaptive technologies (such as screen-readers) will pull together a list of all the links on a page and allow the user to select and activate them. If there are multiple "Delete" links, for instance, the user can't determine what will happen when a given "Delete" link is activated. Also, when they occur in between listed items, the low-vision/blind user can't use visual clues to determine if the link action refers to the chat room listed before, or the last room listed after, the link.

Suggested Fix:
Add hidden link text that adds name of the chat room as context to screen reader users. It is common practice in Sakai to use the CSS class "skip" to do this. For example:

HTML:

<div id="..." class="itemAction"><a ...>Edit Settings<span class="skip">: Main Chat Room.</span></a>

<a ...>Delete<span class="skip">: Main Chat Room.</span></a>

<a ...>Clear History<span class="skip">: Main Chat Room.</span></a>

<a ...>Set as Default<span class="skip">: Main Chat Room.</span></a>