!== is correct - it's checking for type, as well as value "strict non-equality"
-----Original Message----- From: Phillip S. Baker [mailto:[EMAIL PROTECTED]] Sent: Friday, April 12, 2002 3:38 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] "the document contained no data" At 10:33 PM 4/11/2002 Thursday, Phieu Huynh wrote: >I also try the following code and still have the same problem. >I am runing php4.0.?, solaris(linux) > >$dir_name = "/export/home/phuynh/php/main/student/upload/"; >$dir = opendir($dir_name); > while (false !== ($file_names = readdir($dir))) { > echo "$file_names"; > } > closedir($dir); Your while statement needs to read. > while (false != ($file_names = readdir($dir))) { > echo "$file_names"; > } Not !== But != Phillip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
