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The new logic is as follows:
* Given a URL to insert into url(), check that it is properly URL
encoded (in particular, a doublequote and backslash never occurs
within it) and then place it as url("http://example.com").
* Given a font name, if it is strictly alphanumeric, it is safe to omit
quotes. Otherwise, wrap in double quotes and replace '"' with '\22 '
(note trailing space) and '\' with '\5C ' (ditto).
We introduce expandCSSEscape() which is a hack for common parsing
idioms in CSS; this means that CSS escapes are now recognized inside
URLs as well as unquoted font names.
Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
12 lines
764 B
Plaintext
12 lines
764 B
Plaintext
--INI--
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URI.Munge = "/redirect?s=%s&t=%t&r=%r&n=%n&m=%m&p=%p"
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URI.MungeSecretKey = "foo"
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URI.MungeResources = true
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--HTML--
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<a href="http://example.com">Link</a>
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<img src="http://example.com" style="background-image:url(http://example.com);" alt="example.com" />
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--EXPECT--
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<a href="/redirect?s=http%3A%2F%2Fexample.com&t=c15354f3953dfec262c55b1403067e0d045a3059&r=&n=a&m=href&p=">Link</a>
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<img src="/redirect?s=http%3A%2F%2Fexample.com&t=c15354f3953dfec262c55b1403067e0d045a3059&r=1&n=img&m=src&p=" style="background-image:url("/redirect?s=http%3A%2F%2Fexample.com&t=c15354f3953dfec262c55b1403067e0d045a3059&r=1&n=img&m=style&p=background-image");" alt="example.com" />
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--# vim: et sw=4 sts=4
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