Accessible modal dialog with jQuery UI

I’m updating an old ASP.NET WebForms app that I can’t justify replacing, but needs modernization. I am working with the unquestionable requirement that everything will be made accessible, because not only is it the right thing to do, but it is the law.

I have a need for a modal dialog. Working within the constraints of the existing project, I have jQuery and jQuery UI available, so that’s how I chose to do this.

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Author: matt

Matt is a .NET developer presently working with LAMP and the MEAN stack.