note 17319 added to function.feof
| From: | bert at segment dot info | Date: | Tue, 04 Dec 2001 15:01:31 +0000 |
| Subject: | note 17319 added to function.feof | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-21602@lists.php.net to get a copy of this message | ||
If you use feof to walk through a file in a webpage, like this for instance:
while(!feof($fd)) {
// do things
}
it's arguably easier to use filesize instead:
for ($i=0; $i<filesize($fd); $i++) {
//do things
}
If you use feof and the file is not found, php will generate an endless list of errors. And
you'll wonder why your webpage continues loading for so long...
--
http://www.php.net/manual/en/function.feof.php
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