[wp-trac] [WordPress Trac] #29717: wp_check_invalid_utf8 - pcre tricks and failsafes, +mb_convert_encoding, iconv fix, performance

[WordPress Trac]

#29717: wp_check_invalid_utf8 - pcre tricks and failsafes, +mb_convert_encoding,
iconv fix, performance
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 Reporter:  askapache           |       Owner:
     Type:  enhancement         |      Status:  new
 Priority:  normal              |   Milestone:  Awaiting Review
Component:  Formatting          |     Version:  trunk
 Severity:  normal              |  Resolution:
 Keywords:  has-patch dev-      |     Focuses:  administration, performance
  feedback                      |
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Comment (by askapache):

 We could also use that same preg_match regex as a preg_replace failsafe
 for strip in case a machine can't use either iconv or mb_convert_encoding,
 I don't want to add if that situation rarely happens, since nowhere in
 core is the strip parameter being used.

 Thoughts?

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Ticket URL: <https://core.trac.wordpress.org/ticket/29717#comment:8>
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