PHP cross-platform acquisition of server IP address custom function sharing, phpip custom function_PHP tutorial

PHP cross-platform custom function sharing for obtaining server IP address, phpip custom function

Recently, we need to improve a log mechanism to monitor the script execution status of machines from different servers. We have written a function specifically for Windows, Linux, web and command line modes to make it compatible.

I wrote the following function to achieve the above requirements:

Copy code The code is as follows:

function getServerAddr() {
//Run web app
If (isset($_SERVER["SERVER_ADDR"])) {
          return $_SERVER["SERVER_ADDR"];                               } else { // Running CLI
If (stristr(PHP_OS, 'WIN')) {
                                                                                                                                                                                                                                                                                            to                       exec("ipconfig /all", $catch);                       foreach ($catch as $line) {
                 $new_catch[] = iconv("gbk", "utf-8", $line) . "n";                                                                                             foreach ($new_catch as $new_line) {
If (preg_match(‘/IPv4 address/', $new_line)) { //Chinese system
                         list($t, $ip) = explode(‘:’, $new_line); $ip = trim($ip);
preg_match('/((?:(?:25[0-5]|2[0-4]d|((1d{2})|([1-9]?d))).){3} (?:25[0-5]|2[0-4]d|((1d{2})|([1-9]?d))))/', $ip , $match);
Return $match[1];
                                                                                                                                                                                                                                                                                                       $ifconfig = shell_exec(‘/sbin/ifconfig eth0′);                                     Preg_match(‘/addr:([d.]+)/', $ifconfig, $match);
                  return $match[1];                                                                                                                                   }  
}

$ip = getServerAddr();
print $ip;






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PHP cross-platform sharing of server IP address custom function sharing, phpip custom function needs to improve a log mechanism and monitor in the near future Script execution status of machines from different servers, especially...