Having problems with a while loop
| From: | Richard Kurth | Date: | Thu, 01 Jan 2004 09:48:25 +0000 |
| Subject: | Having problems with a while loop | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-173593@lists.php.net to get a copy of this message | ||
Way does this while loop not work.
It does not read anything in the file. If I add ! in front of feof it
will just loop forever but still it will not read the next line in the
file. The file has two lines in it that look like this.
tester3:$1$09BZpdge$b7TQcsYSsAP1hgiCuCWtS1
tester5:$1$5eq3i75D$XK9QzaS.7bHyWVf4bdyJs/
$filenum="test";
$fpHt = fopen($filenum, "r");
$fpLine = fgets($fpHt,512);
while(feof($fpHt)) {
$fpLine = trim($fpLine);
$fpData = explode(":", $fpLine);
$fpData[0] = trim($fpData[0]);
echo $fpData[0];
}