note 55536 deleted from function.feof by didou
| From: | didou@php.net | Date: | Wed, 03 Jan 2007 01:45:05 +0000 |
| Subject: | note 55536 deleted from function.feof by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-121216@lists.php.net to get a copy of this message | ||
Note Submitter: info at derlange dot tk
----
NOTE!
if your file is empty and you make the feof()-check, it will return true the first time you call it.
example:
$handle=fopen("file","r");
while(!feof($handle))
{
$line=fgets($handle);
}
$line is now an empty string ( "" )
you have to check the size of your file before, like this sample code:
if (filesize("file")>0)
{
while( !feof($handle) )
{
$zeile=fgets($handle);
}
}