how can i know the ip through the curl ?

[qwe010]

Hello guys

I know how to copy the contents of a site through curl

but how can i know the ip through the curl ?

[calkie_f]

Could gethostbyname() help you? http://uk3.php.net/gethostbyname

[decowski]

As far as I know you can't. Use gethostbyname() instead.

[qwe010]

hmm no curl ?

ok i try gethostbyname()

and save it to the database

but he don't execute ?

when i use it like that

$ip = gethostbyname($site);

after that

insert $ip in the database

but the $ip value was empty

[qwe010]

up for help

[Robert_2006]

If you post your code you will have a better chance of recieving help.

[qwe010]

If you post your code you will have a better chance of recieving help.

ok man

$curl_opts = array(CURLOPT_URL => $url,
                   CURLOPT_NOBODY => true,
                   CURLOPT_HEADER => true,
                   CURLOPT_RETURNTRANSFER => true);
$ch = curl_init();
curl_setopt_array($ch, $curl_opts);
$doc = curl_exec($ch);
curl_close($ch);

$ip = gethostbyname($url);

insert $ip in the database 

[Robert_2006]

Before the insert add something like die($ip); and see if it contains a value.

What type of field is set for the ip in the DB?

[qwe010]

Before the insert add something like die($ip); and see if it contains a value.

What type of field is set for the ip in the DB?

i test it like that

$ip = gethostbyname('www.example.com');

works good ?

[Robert_2006]

What is the value of $ip after the test? If it has a value then the issue lies in the type of field in the DB you have created for it.

[qwe010]

What is the value of $ip after the test?

the site ip > 209.85.135.104 < google

If it has a value then the issue lies in the type of field in the DB you have created for it.

the type varchar ?

[Robert_2006]

Post the code for your insert statement. Perhaps the issue lies in there.

[qwe010]

Post the code for your insert statement. Perhaps the issue lies in there.

that

$ins = mysql_query("INSERT INTO digg (id, url,ip)
VALUES('', '$url','$ip') ");

[Robert_2006]

Try this and see what is says.

$ins = mysql_query("INSERT INTO digg (id, url,ip)
VALUES('', '$url','$ip') ");
if (!$ins) {
    die('Invalid query: ' . mysql_error());
} 

[qwe010]

not works

$curl_opts = array(CURLOPT_URL => $url,

                   CURLOPT_NOBODY => true,

                   CURLOPT_HEADER => true,

                   CURLOPT_RETURNTRANSFER => true);

$ch = curl_init();

curl_setopt_array($ch, $curl_opts);

$doc = curl_exec($ch);

curl_close($ch);



$ip = gethostbyname($url);

$ins = mysql_query("INSERT INTO digg (id, url,ip)

VALUES('', '$url','$ip') ");

if (!$ins) {

    die('Invalid query: ' . mysql_error());

} 

the value in the database


url
http://www.google.com

ip
http://www.google.com


I think the reason it had not been implemented

[Robert_2006]

Well according to the manual it returns the string it was fed on failure. For some reason. It seems to be failing.

[qwe010]

i don't think this is the problem

because it's works like that

$ip = gethostbyname('www.example.com');


but did not works like that

$ip = gethostbyname($url);

I think the reason it had not been implemented

[calkie_f]

Try gethostbyname() on the URL without the http:// protocol bit in front
$url = 'www.google.com';
$ip = gethostbyname($url);

[qwe010]

Try gethostbyname() on the URL without the http:// protocol bit in front
$url = 'www.google.com';
$ip = gethostbyname($url);

works good

thanks all

and about the function

i think the ( allow_url_fopen ) must be on ?