O'Reilly logo

Special Edition Using XML, Second Edition by - et al. David Gulbransen

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Content Control Modules

Four content control modules allow runtime content choices or the optimization of content delivery. They are BasicContentControl, CustomTestAttributes, PrefetchControl, and SkipContentControl. If the CustomTestAttributes module is to be used in a profile, the BasicContentControl module must also be implemented. The PrefetchControl and SkipContentControl modules have no prerequisites.

The BasicContentControl Module

SMIL 2.0 has several system test attributes, some of which are new to SMIL 2.0. These attributes contain information about the host system such as the system language or system screen size. Having such properties available means that a SMIL author can provide alternative presentations of media, depending on the ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required