Description
string
mb_strtoupper ( string str [, string encoding])
mb_strtoupper() returns str
with all alphabetic characters converted to uppercase_
encoding specifies the encoding of
str; if omitted, the internal character encoding
value will be used_
By contrast to strtoupper(), 'alphabetic' is
determined by the Unicode character properties_ Thus the behaviour of this
function is not affected by locale settings and it can convert any
characters that have 'alphabetic' property, such as a_umlaut (ä)_
For more information about the Unicode properties, please see http://www_unicode_org/unicode/reports/tr21/_
Ejemplo 1_ mb_strtoupper() example <?php
$str = "Mary Had A Little Lamb and She LOVED It So";
$str = mb_strtoupper($str);
print $str; # Prints MARY HAD A LITTLE LAMB AND SHE LOVED IT SO
?> |
|
See also strtoupper(),
mb_strtolower() and
mb_convert_case()_
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