note 79477 added to function.str-split
| From: | mohd at ba7rain dot net | Date: | Thu, 29 Nov 2007 10:24:41 +0000 |
| Subject: | note 79477 added to function.str-split | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-132658@lists.php.net to get a copy of this message | ||
this function can perform a reverse str_split. I write it for PHP4 but you can rename It for other
versions..
if ( !function_exists('str_split') ) {
function str_split($string,$split_length=1){
$sign = (($split_length<0)?-1:1);
$strlen = strlen($string);
$split_length = abs($split_length);
if ( ($split_length==0) || ($strlen==0) ){
$result = false;
//$result[] = "";
}
elseif ($split_length >= $strlen){
$result[] = $string;
}
else {
$length = $split_length;
for ($i=0; $i<$strlen; $i++){
$i=(($sign<0)?$i+$length:$i);
$result[] = substr($string,$sign*$i,$length);
$i--;
$i=(($sign<0)?$i:$i+$length);
if ( ($i+$split_length) > ($strlen) ){
$length = $strlen-($i+1);
}
else {
$length = $split_length;
}
}
}
return $result;
}
}
----
Server IP: 69.147.83.197
Probable Submitter: 193.188.105.230 (proxied: 89.148.13.145)
----
Manual Page -- http://www.php.net/manual/en/function.str-split.php
Edit -- https://master.php.net/note/edit/79477
Del: integrated -- https://master.php.net/note/delete/79477/integrated
Del: useless -- https://master.php.net/note/delete/79477/useless
Del: bad code -- https://master.php.net/note/delete/79477/bad+code
Del: spam -- https://master.php.net/note/delete/79477/spam
Del: non-english -- https://master.php.net/note/delete/79477/non-english
Del: in docs -- https://master.php.net/note/delete/79477/in+docs
Del: other reasons-- https://master.php.net/note/delete/79477
Reject -- https://master.php.net/note/reject/79477
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