php通过Chianz.com获取IP地址与地区的方法

 
 
 
 
 
 
 
 

 
<&＃63;php
$ipAddr = "4.4.44.4"; 
$ipChinazAddr = "http://tool.chinaz.com/IP/&＃63;IP=".$ipAddr; 
$cOntents= file_get_contents($ipChinazAddr); 
$pattern = "/==>>.+
/"; 
$string = $contents; 
preg_match_all($pattern,$string,$addrArray); 
$num = count($addrArray[0]); 
$pattern = "/(==>>).+(==>>s)/"; 
for($i = 0;$i<$num;$i++){ 
$addrArray[0][$i] = preg_replace($pattern,"",$addrArray[0][$i]); 
} 
echo "

";  

print_r($addrArray);  

echo "

"; 
&＃63;>