Kadang penasaran rasanya, apakah halaman2 web kita telah dikunjungi oleh robot/crawler/spider dari berbagai search engine?
Bila anda ingin mengetahuinya, berikut ada contoh sederhana untuk mengirimkan email ke mailbox anda setiap ada kunjungan dari search engine.
Mudah2an bermanfaat.
Deteksi IP:
Deteksi UserAgent:
Bila anda ingin mengetahuinya, berikut ada contoh sederhana untuk mengirimkan email ke mailbox anda setiap ada kunjungan dari search engine.
Mudah2an bermanfaat.
Deteksi IP:
PHP:
<?php
/* Letakkan kode ini dalam script anda */
$my_email = '[email protected]';
$to_email = '[email protected]';
$ip = $_SERVER['REMOTE_ADDR'];
/* IP range berikut hanya sebahagian dari IP Google, Inktomi/Yahoo, dan MSN */
$robot_ip_range = '^64\.68\.8[0-7]|^66\.249\.(6[4-9]|9[0-5])|^216\.239\.(3[2-9]|6[0-3])|'.
'^66\.196\.(6[4-9]|[7-9][0-9]|1[0-2][0-7])|^68\.142\.(19[2-9]|2[0-5][0-5])|'.
'^65\.(5[2-5])|^207\.68\.(12[8-9]|1[3-9][0-9]|20[0-7])';
if ( preg_match("/$robot_ip_range/i",$ua) ) {
$filename = $_SERVER['PHP_SELF'];
$subject = 'Robot was here...';
$mail_body = "Robot was here...\n".
"Filename: $filename\n".
"From IP: $ip\n";
$headers = "From: $my_email\n".
"X-Mailer: PHP\n";
mail($to_email, $subject, $mail_body, $headers);
}
echo 'Done...!';
?>Deteksi UserAgent:
PHP:
<?php
/* Letakkan kode ini dalam script anda */
$my_email = '[email protected]';
$to_email = '[email protected]';
$ua = $_SERVER['HTTP_USER_AGENT'];
$robot_list = 'Googlebot|Yahoo|msnbot|Inktomi|Slurp|Gigabot|FAST|Jeeves|Teoma|Webcrawler|Scooter'.
'|Robozilla|ia_archive|Scrubby|wisenutbot|zyborg|Baiduspider|Crawl|Robot|Spider|Archive|Snapbot';
if ( preg_match("/$robot_list/i",$ua) ) {
$filename = $_SERVER['PHP_SELF'];
$subject = 'Robot was here...';
$mail_body = "Robot was here...\n".
"Filename: $filename\n".
"Useragent: $ua\n";
$headers = "From: $my_email\n".
"X-Mailer: PHP\n";
mail($to_email, $subject, $mail_body, $headers);
}
echo 'Done...!';
?>
