Early web browsers supported only a very simple version of HTML. The rapid development of proprietary web browsers led to the development of non-standard dialects of HTML, leading to problems with interoperability. Modern web browsers support a combination of standards-based and de facto HTML and XHTML, which should be rendered in the same way by all browsers.
Early web browsers supported only a very simple version of HTML . The rapid development of proprietary web browsers led to the development of non - standard dialects of HTML , leading to problems with interoperability . Modern web browsers support a combination of standards - based and de facto HTML and XHTML , which should be rendered in the same way by all browsers .
Non-standard dialects led to what?
Non - standard dialects led to what ?
problems with interoperability
problems with interoperability