Posted by Noel Thethy
This post is part of the accessibility series I am running. Here we will look at ensuring text and table elements are accessible.
We have done our best to ensure that Questionmark’s participant interface is readable via screen readers. However, to ensure these work as expected you need to make sure that:
- The text you use does not contain any inline styles that may confuse a screen reader.
- Any tables in your content use captions and header information to ensure the screen reader can distinguish content.
If you have copied and pasted text from another application, particularly Microsoft Word, you may find when looking at the HTML code that the question contains extraneous HTML. For example, when content is copied and pasted from Microsoft Word, the text copied will appear as follows in the HTML tab.
The text copied includes HTML mark-up tags which override the style determined by the templates and could affect how a screen reader interprets what is on the screen. The HTML used to provide the formatting can be viewed in the HTML tab of the Advanced HTML Editor in Authoring Manager and should be cleaned up as much as possible.
Alternatively, Questionmark Live automatically removes any style HTML that may be included from applications such as Word or other Internet pages. To find out more about Questionmark Live, please click here: Questionmark Live
By using the <caption>, <thead> and <tfoot> tags in your table you can clearly identify parts of the table to be read by the screen reader.
For more information see the W3C recommendations for non-visual user agents. These tables can be added by using the Advanced HTML Editor in Authoring Manager.