<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html lang="en" xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Namespace identifiers should be case sensitive (bug 416106)</title> <style type="text/css"> @namespace foo url(http://www.example.com/1); @namespace Foo url(http://www.example.com/2); @namespace fOO url(http://www.example.com/3); foo|one { color: green; } Foo|two { color: green; } fOO|three { color: green; } Foo|one { color: red; } fOO|one { color: red; } foo|two { color: red; } fOO|two { color: red; } foo|three { color: red; } Foo|three { color: red; } div[foo|one] { color: green; } div[Foo|two] { color: green; } div[fOO|three] { color: green; } div[Foo|one] { color: red; } div[fOO|one] { color: red; } div[foo|two] { color: red; } div[fOO|two] { color: red; } div[foo|three] { color: red; } div[Foo|three] { color: red; } div#gencon { color: black; } div#gencon:before { content: attr(foo|one) attr(Foo|two) attr(fOO|three); } </style> </head> <body xmlns:one="http://www.example.com/1" xmlns:two="http://www.example.com/2" xmlns:three="http://www.example.com/3"> <div><one:one>This should be green.</one:one></div> <div><two:two>This should be green.</two:two></div> <div><three:three>This should be green.</three:three></div> <div one:one="true">This should be green.</div> <div two:two="true">This should be green.</div> <div three:three="true">This should be green.</div> <div id="gencon" one:one="pass" one:two="fail" one:three="fail" two:one="fail" two:two="pass" two:three="fail" three:one="fail" three:two="fail" three:three="pass"></div> </body> </html>