Re: Read a var from stdin
| From: | Analysis & Solutions | Date: | Mon, 20 May 2002 20:35:02 +0000 |
| Subject: | Re: Read a var from stdin | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-98520@lists.php.net to get a copy of this message | ||
On Sun, May 19, 2002 at 12:38:36AM -0500, Miguel Cruz wrote:
> On Sat, 18 May 2002, Rafael Perazzo wrote:
> > Is there any way to ask the user to type the value of
> > a variable from stdin ? (like read in Pascal, or scanf
> > in C). I'm using PHP from command line.
>
> $f = fopen('php://stdin', 'r'); // this line answers your question
Just in case Rafael is asking about how to read items put into the
command line, use the $argv array.
Enjoy,
--Dan
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