PHP中实现获取IP和地理位置类分享

(编辑：jimmy 日期: 2024/10/15 浏览：3 次 )

发现之前有一个脚本没有写完，简单扩充了一下。
获取IP使用的是经典的逻辑，地理定位使用的是SINA的通用接口。

使用方法详见源码：

复制代码代码如下:
<"GBK//IGNORE","UTF-8",$return);
            }

            if(isset($this->args['ECHO'])&&$this->args['ECHO']==true){
                echo$return;
                returntrue;
            }else{
                return$return;
            }

        }

    }

    public functioninit_args($args)
    {
        $result=array();
        for($i=0,$n=count($args);$i<$n;$i++){
            $result=self::associative_push($args[$i],$result);
        }
        return$result;
    }

    public functionassociative_push($arr,$tmp)
    {
        if(is_array($tmp)){
            foreach($tmpas$key=>$value){
                $arr[$key]=$value;
            }
            return$arr;
        }
        returnfalse;
    }

    public functionGetIP()
    {
        if(isset($_SERVER['HTTP_X_FORWARDED_FOR'])&&$_SERVER['HTTP_X_FORWARDED_FOR']&&strcasecmp($_SERVER['HTTP_X_FORWARDED_FOR'],'unknown')){
            return$_SERVER['HTTP_X_FORWARDED_FOR'];
        }elseif(isset($_SERVER['REMOTE_ADDR'])&&$_SERVER['REMOTE_ADDR']&&strcasecmp($_SERVER['REMOTE_ADDR'],'unknown')){
            return$_SERVER['REMOTE_ADDR'];
        }
    }

    private functionipCURL($url)
    {
        $ch=curl_init();
        curl_setopt($ch,CURLOPT_URL,$url);
        curl_setopt($ch,CURLOPT_HEADER,0);
        ob_start();
        curl_exec($ch);
        curl_close($ch);
        $result=ob_get_contents();
        ob_end_clean();
        return$result;
    }
}

"utf8">
    <title>demo</title>
    <script type="text/javascript">
        varip="<";
        vardata=<"\n";
        }
        alert(result+ip);
    </script>
</head>
<body>
<h1>CODE:</h1>

<h2>GETIP</h2>

<p>'ONLYIP'=>true,'ECHO'=>true</p>

<p><?phpnewIP(array('ONLYIP'=>true,'ECHO'=>true));?></p>

<P>'ONLYIP'=>true,'FORMAT'=>'JSON','ECHO'=>true</P>

<p><?phpnewIP(array('ONLYIP'=>true,'FORMAT'=>'JSON','ECHO'=>true));?></p>

<h2>GET Location</h2>

<p>'ECHO'=>true</p>

<p><?phpnewIP(array('ECHO'=>true));?></p>

<p>'FORMAT'=>'JSON','ECHO'=>true</p>

<p><?php newIP(array('FORMAT'=>'JSON','ECHO'=>true));?></p>
</body>
</html>

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