RE: [PHP] ping in safe mode...
| From: | Maxim Maletsky \(PHPBeginner.com\) | Date: | Sat, 06 Oct 2001 16:52:13 +0000 |
| Subject: | RE: [PHP] ping in safe mode... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-70227@lists.php.net to get a copy of this message | ||
You could try the following
fopen()
fsockopen()
include()
These functions work with remote servers. On failure
if(!fopen($server))
you could assume that the file in question is unavailable, thus is off
line (if that's the case)
You an never be sure about that though.
Dopobachennya.
Maxim Maletsky
www.PHPBeginner.com
> -----Original Message-----
> From: ArsenKirillov [mailto:softm@ipm.lviv.ua]
> Sent: sabato 6 ottobre 2001 19.46
> To: Php-General-mailing-list
> Subject: [PHP] ping in safe mode...
>
>
> How can i found that any one host is on-line ?
> this is for displaying info about broken ftp links , when ftp
> server is off. And how can i do this when i can't
> exec{"ping"} because of safe mode of php ?
>
>
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