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@ -1454,17 +1454,21 @@ function get_client_ip($type = 0,$adv=false) {
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static $ip = NULL;
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if ($ip !== NULL) return $ip[$type];
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if($adv){
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if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
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if (isset($_SERVER['HTTP_X_HWWAF_REAL_IP'])) {
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$ip = $_SERVER['HTTP_X_HWWAF_REAL_IP'];
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} elseif (isset($_SERVER['HTTP_X_REAL_IP'])) {
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$ip = $_SERVER['HTTP_X_REAL_IP'];
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} elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
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$arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
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$pos = array_search('unknown',$arr);
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if(false !== $pos) unset($arr[$pos]);
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$ip = trim($arr[0]);
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}elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
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} elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
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$ip = $_SERVER['HTTP_CLIENT_IP'];
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}elseif (isset($_SERVER['REMOTE_ADDR'])) {
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} elseif (isset($_SERVER['REMOTE_ADDR'])) {
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$ip = $_SERVER['REMOTE_ADDR'];
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}
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}elseif (isset($_SERVER['REMOTE_ADDR'])) {
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} elseif (isset($_SERVER['REMOTE_ADDR'])) {
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$ip = $_SERVER['REMOTE_ADDR'];
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}
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// IP地址合法验证
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