note 74597 added to function.substr
| From: | slashataspiredesignsdotcomdotsg at osu1 dot php dot net | Date: | Thu, 19 Apr 2007 10:50:17 +0000 |
| Subject: | note 74597 added to function.substr | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-125566@lists.php.net to get a copy of this message | ||
sub_char funtion for Chinese Characters and other special characters.
function sub_char($str, $len, $seperator) {
/*
Example:
sub_char("详全文详全文", 5,
";");
*/
$result = "";
$arr_str = explode($seperator, $str);
if(sizeof($arr_str) < $len) {
$len = sizeof($arr_str);
}
for ($i =0; $i < $len; $i++) {
$result = $result.$arr_str[$i];
if($i+1 < $len) {
$result = $result.$seperator;
}
}
return $result;
}
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Server IP: 203.211.136.236
Probable Submitter: 121.6.57.48
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Manual Page -- http://www.php.net/manual/en/function.substr.php
Edit -- https://master.php.net/note/edit/74597
Del: integrated -- https://master.php.net/note/delete/74597/integrated
Del: useless -- https://master.php.net/note/delete/74597/useless
Del: bad code -- https://master.php.net/note/delete/74597/bad+code
Del: spam -- https://master.php.net/note/delete/74597/spam
Del: non-english -- https://master.php.net/note/delete/74597/non-english
Del: in docs -- https://master.php.net/note/delete/74597/in+docs
Del: other reasons-- https://master.php.net/note/delete/74597
Reject -- https://master.php.net/note/reject/74597
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