note 111733 deleted from function.substr by aharvey
| From: | aharvey@php.net | Date: | Fri, 22 Mar 2013 16:01:48 +0000 |
| Subject: | note 111733 deleted from function.substr by aharvey | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-194177@lists.php.net to get a copy of this message | ||
Note Submitter: ngocub at gmail dot com
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If you set different encode in php.ini like UTF-8, the substr function will be not provide same
result. This is the sample code for test it.
$content = file_get_contents('http://a.webutation.net/3/1/news.google.com.vn.jpg');
$result = substr($content,0,3);
print_r($result);
So please notice your encode before put down all your hair by don't know why.
