note 83331 modified in function.str-split by danbrown
| From: | danbrown@php.net | Date: | Mon, 04 Aug 2008 15:23:49 +0000 |
| Subject: | note 83331 modified in function.str-split by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-143136@lists.php.net to get a copy of this message | ||
This function supportes utf8
(improvement of function str_split_php4)
i tried this function successfully with these languages
1- Chinese
2- Japanese
3- Arabic
4- Turkish
5- Urdu
6- Russian
7- Persian
<?php
function str_split_php4_utf8($str) {
// place each character of the string into and array
$split=1;
$array = array();
for ( $i=0; $i < strlen( $str ); ){
$value = ord($str[$i]);
if($value > 127){
if($value >= 192 && $value <= 223)
$split=2;
elseif($value >= 224 && $value <= 239)
$split=3;
elseif($value >= 240 && $value <= 247)
$split=4;
}else{
$split=1;
}
$key = NULL;
for ( $j = 0; $j < $split; $j++, $i++ ) {
$key .= $str[$i];
}
array_push( $array, $key );
}
return $array;
}
?>
--was--
This function supportes utf8
(improvement of function str_split_php4)
i tried this function successfully with these languages
1- Chinese
2- Japanese
3- Arabic
4- Turkish
5- Urdu
6- Russian
7- Persian
<?php
function str_split_php4_utf8($str) {
// place each character of the string into and array
$split=1;
$array = array();
for ( $i=0; $i < strlen( $str ); ){
$value = ord($str[$i]);
if($value > 127){
if($value >= 192 && $value <= 223)
$split=2;
elseif($value >= 224 && $value <= 239)
$split=3;
elseif($value >= 240 && $value <= 247)
$split=4;
}else{
$split=1;
}
$key = NULL;
for ( $j = 0; $j < $split; $j++, $i++ ) {
$key .= $str[$i];
}
array_push( $array, $key );
}
return $array;
}
?>
http://php.net/manual/en/function.str-split.php