grapheme_strrposgrapheme_strstr
(No version information available, might be only in CVS)
grapheme_strstr — Returns part of haystack string from the first occurrence of needle to the end of haystack.
Descripción
Procedural style
string grapheme_strstr
( string $haystack
, string $needle
[, boolean $before_needle
] )
Returns part of haystack string from the first occurrence of needle to the end of haystack.
Lista de parámetros
- haystack
-
The input string. Must be valid UTF-8.
- needle
-
The string to look for. Must be valid UTF-8.
- before_needle
-
If TRUE (the default is FALSE), grapheme_strstr() returns the part of the haystack before the first occurence of the needle.
Valores retornados
Returns the portion of string, or FALSE if needle is not found.
Ejemplos
Example #1 grapheme_strstr() example
<?php
$char_a_ring_nfd = "a\xCC\x8A"; // 'LATIN SMALL LETTER A WITH RING ABOVE' (U+00E5) normalization form "D"
$char_o_diaeresis_nfd = "o\xCC\x88"; // 'LATIN SMALL LETTER O WITH DIAERESIS' (U+00F6) normalization form "D"
print urlencode(grapheme_stristr( $char_a_ring_nfd . $char_o_diaeresis_nfd . $char_a_ring_nfd, $char_o_diaeresis_nfd));
?>
El resultado del ejemplo seria:
o%CC%88a%CC%8A
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