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Latest Articles by casaise
Developing custom pictograms for the mobile Web
March 6, 2013, by casaise
A matter of trade-offs Pictograms – miniature graphical representations of states, actions and objects – made their way into the mobile Web over 15 years ago. Several normalized (UNICODE, WAP) and proprietary (Japanese emojis, Openwave) mechanisms are in place to enrich Web applications with pre-defined images... Read More
A Guide to Using Pictograms in Mobile Applications
November 6, 2012, by casaise
A long-standing feature Developers inspecting the user agent profile of a modern handset like the Motorola XT682 ATRIX TV may be surprised to discover the following ImageCapable declaration which indicates whether a device can display images or not: Yes... Read More
Character Encoding Issues and the Mobile Web
December 5, 2008, by casaise
Character encoding, the binary representation underlying every symbol in documents delivered to mobile devices, is often treated as an afterthought in mobile Web development. Many developers simply rely upon ISO-8859-1; not a bad choice, as this encoding efficiently supports all important Western European languages, has long been available in the mobile and fixed Internet, is widespread among low-end phones, and is the default encoding in the HTTP standard... Read More
