note 41293 added to function.utf8-encode
| From: | lorro at lorro dot wigner dot bme dot hu | Date: | Mon, 05 Apr 2004 23:12:10 +0000 |
| Subject: | note 41293 added to function.utf8-encode | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-67674@lists.php.net to get a copy of this message | ||
Good news is that utf8_encode (like UTF-8) passes '<', '>', '/',
'\'', '"', etc., so you are free to utf8_encode complete blocks of
html text that includes tags.
Bad news is that UTF-8 is stupid enough so that utf8_encode(utf8_encode($str)) != utf8_encode($str)
in most of the cases. What you can do is write utf8_ensure like:
function utf8_ensure($str) {
return seems_utf8($str)? $str: utf8_encode($str);
}
Comes handy when your view library tries to encode the same text multiple times.
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Manual Page -- http://www.php.net/manual/en/function.utf8-encode.php
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