ȸ¿ø°¡ÀԡžÆÀ̵ð/ºñ¹øã±â
ȨÀ¸·Î


preg match all ¸ÆÁÖ¼Ò ÃßÃâ
9³â Àü
¿¹½Ã 1


function extract_mac_address($str) {
        preg_match_all("/([0-9A-Fa-f]{2}:){5}[0-9A-Fa-f]{2}/", $str, $matches);
        return $matches[0];
}
$ifconfig_result = "eth0      Link encap:Ethernet  HWaddr 52:54:00:5D:DB:01
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:982 errors:0 dropped:0 overruns:0 frame:0
          TX packets:970 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:92188 (90.0 KiB)  TX bytes:91468 (89.3 KiB)
eth1      Link encap:Ethernet  HWaddr 52:54:00:5D:DB:02
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:982 errors:0 dropped:0 overruns:0 frame:0
          TX packets:970 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:92188 (90.0 KiB)  TX bytes:91468 (89.3 KiB)";
$mac_addr_arr = extract_mac_address( $ifconfig_result );
print_r( $mac_addr_arr );
/*
Array
(
    [0] => 52:54:00:5D:DB:01
    [1] => 52:54:00:5D:DB:02
)
*/

¿¹½Ã 2


function extract_mac_address($str) {
        preg_match_all("/([0-9A-Fa-f]{2}:){5}[0-9A-Fa-f]{2}/", $str, $matches);
        return $matches[0];
}
exec("ifconfig", $output);
$ifconfig_result = implode("\n", $output);
$mac_addr_arr = extract_mac_address( $ifconfig_result );
print_r( $mac_addr_arr );
/*
Array
(
    [0] => 68:0A:24:79:1C:35
)
*/
ÃßõÃßõ : 398 Ãßõ ¸ñ·Ï
¹øÈ£ Á¦¸ñ
2,585
HTTP Content-Type Á¤¸®
2,584
PHP ¿¡¼­ ³¯Â¥ Ãâ·ÂÇÒ¶§ »ç¿ëÇÏ´Â ÇÔ¼ö.
2,583
Æ˾÷â °ü·Ã ÀÚ¹Ù½ºÅ©¸³Æ®
2,582
PHP ³¯Â¥/½Ã°£ Á¤¸®
2,581
±ò²ûÇÑ À¥¿ë ½Ã°è´Þ·Â
2,580
PHP¿¡¼­ ¿ø°Ý À̹ÌÁöÀÇ À¯È¿¼ºÀ» üũÇÏ´Â ¹æ¹ý
2,579
Use kakaolink on Android WebView
2,578
Á¤±Ô½Ä ¹®¹ý
2,577
ÇѱÛ, ¿µ¹®, ¼ýÀÚ, Ư¼ö¹®ÀÚ Ã¼Å©ÇÏ´Â ÇÔ¼ö
2,576
ÀÚÁÖ ¾²ÀÌ´Â Á¤±ÔÇ¥Çö½Ä ¸ðÀ½
2,575
[ÀÚ¹Ù½ºÅ©¸³Æ®] ½Ç½Ã°£ ½Ã°è ¸¸µé±â
2,574
¸ð¹ÙÀÏ À¥ÆäÀÌÁö CSS - emÀ» pxó·³ ÆíÇÏ°Ô »ç¿ëÇÏ´Â ¹æ¹ý
2,573
[html5] audio ű׷ΠÀ½¾Ç ÆÄÀÏ »ðÀÔ
2,572
±¸±Û ¾Öµå¼¾½º ÇѱÛ, Çѱ¹ ±¤°í ³ª¿À°Ô ¸¸µé±â
2,571
±Ã±ØÀÇ ¾ÆÀÌÇÁ·¹ÀÓ ³ôÀÌ ÀÚµ¿ Á¶Àý
2,570
PHP·Î Internet Explorer ¹öÀü ¾Ë¾Æ³»±â
2,569
PHP·Î À̹ÌÁö ÁÖ¼Ò ¼û±â±â
2,568
À¯Åõºê ÁÖ¼Ò¿¡¼­ ¾ÆÀ̵𸸠»Ì¾Æ¿À±â
preg_match_all ¸ÆÁÖ¼Ò ÃßÃâ
2,566
URL¿¡¼­ µµ¸ÞÀθ¸ ÃßÃâÇϱâ
2,565
¸ÞŸÅ±׸¦ ÃßÃâÇØÁÖ´Â get_meta_tags ÇÔ¼ö
2,564
PHP Á¤±Ô½ÄÀ» È°¿ëÇÑ ÅÂ±× ¹× ƯÁ¤ ¹®ÀÚ¿­ Á¦°Å ¹× ÃßÃâ ¹æ¹ý
2,563
preg_match
2,562
À̹ÌÁö Å©±â¸¦ ºñÀ²¿¡ ¸Â°Ô Á¶ÀýÇÑ´Ù.
2,561
$_REQUEST - GET¹æ½Ä,POST¹æ½Ä ±¸ºÐÇÏÁö ¾Ê°í °ª ¹Þ±â
2,560
<UL><LI>¸¦ ÀÌ¿ëÇÑ °¡·ÎÁ¤·Ä ¸Þ´º ¸¸µé±â
2,559
Android KitKat (4.4) video autoplay does not work anymore in webview
2,558
°ü°è ¿¬»êÀÚ
2,557
º´ÇÕ ¿¬»êÀÚ
2,556
SUBSTR ÇÔ¼ö
¸ñ·Ï
¹ÂÁ÷Æ®·ÎÆ® ºÎ»ê±¤¿ª½Ã ºÎ»êÁø±¸ °¡¾ßµ¿ ¤Ó °³ÀÎÁ¤º¸Ãë±Þ¹æħ
Copyright ¨Ï musictrot All rights reserved.