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高手讲解php调用url的N种方法

    $result     = $newftp->ftp_bye();

//$reg = '/^(down.*?/.html|/d _/d /.htm.*?)$/i';

class myftp {

if (!$result){
    $mydir         = $newftp->changedir($remote_dir);
    $mydir        = $newftp->getdir();
    $merkold_dir    = getcwd();
    chdir($local_dir);
    $mylist     = Array();
    $mylist     = $newftp->get_file_list($mydir);

echo " OK/n";

    function lastmodtime($value){
        $getback = ftp_mdtm ($this->connector,$value);
        return $getback;
    }

echo "nnCronjob stopped : ";
echo date("d.m.Y - H:i:s");
echo "n";
?>

 

    function get_file_list($directory){    
        $getback = ftp_nlist($this->connector, $directory);
        return $getback;
    }

}else{

}

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}

$header .= "Connection: Keep-Alive/r/n";

<?php

echo "nCronjob started : ";
echo date("d.m.Y  - H:i:s");
echo "n";

//获取目的多媒体对象

    function get_file($file_to_get, $mode, $mode2){
        $realfile = basename($file_to_get);
        $filename = $realfile;

    echo "----------------------------------n";
    echo "no connection established :(      n";
    echo "----------------------------------n";

<?php

?>

require ('./ftp_class.php');
require ($ftp_ini_datei);

exit;

        $checkdir = @$this->changedir($realfile);
        if ($checkdir == TRUE){
            ftp_cdup($this->connector);
            echo "n[DIR] $realfile";
        }else{
            echo "..... ". $realfile ."n";
            $getback = ftp_get($this->connector, $filename, $realfile, $mode);
            if ($mode2){
                $delstatus = ftp_delete($this->connector, $file_to_get);
                if ($delstatus == TRUE){
                    echo "File $realfile on $host deleted n";
                }
            }
        }
        return $getback;
    }

flush();

$header .= "Accept-Encoding: gzip, deflate/r/n";

    var $connector;
    var $getback;

$ftp_ini_datei         = $argv[皇冠国际娱乐app,1];

echo "Get ". $url ."...";

    function changedir($targetdir){
        $getback = ftp_chdir($this->connector, $targetdir);
        return $getback;
    }
    function getdir(){    
        $getback = ftp_pwd($this->connector);
        return $getback;
    }

if(!$anonymous){
    $result     = $newftp->connect($host, $user, $password);
}else{
    $result        = $newftp->connect($host, "anonymous", "mymail@somewhere.com");
}

foreach($url_皇冠彩票app,arr as $url){

    function connect($ftp_server, $uname, $passwd){
    // Baut grundlegende FTP Connection auf
        $this->connector = @ftp_connect($ftp_server);
        $this->login_result = @ftp_login($this->connector, "$uname", "$passwd");
        if ((!$this->connector)
(!$this->login_result))
        {
                echo "FTP connection has failed! n";
                echo "Attempted to connect to $ftp_server for user $uname n";
                die;
            } else {
皇冠体育网页,                echo "Connected to $ftp_server, for user $uname n";
            }
    }

$newftp         = new myftp;

$file_content = file_get_contents($dir . $file);

    function ftp_bye(){
        ftp_quit($this->connector);
        return $getback;
    }
}

    for ($i=0; $i < sizeof($mylist); $i )
    {
        $result = $newftp->get_file($mylist[$i], $mymode, $delete);
    }

if (file_exists($save_file)) @unlink($save_file);

    function mode($pasvmode){
        $result = ftp_pasv($this->connector, $pasvmode);
    }

if (!preg_match($reg, $url)) die($url ." invalid");

if (count($result) == 3){

?>

function get_url($url){

}

<?   functionHTTP_Post($URL,$data,$cookie,$referrer=""){   // parsing the given URL   $URL_Info=parse_url($URL);     // Building referrer   if($referrer=="")// if not given use this script. as referrer   $referrer="111";     // making string from $data   foreach($dataas$key=>$value)   $values[]="$key=".urlencode($value);   $data_string=implode("&",$values);     // Find out which port is needed - if not given use standard (=80)   if(!isset($URL_Info["port"]))   $URL_Info["port"]=80;     // building POST-request:   $request.="POST ".$URL_Info["path"]." HTTP/1.1/n";   $request.="Host: ".$URL_Info["host"]."/n";   $request.="Referer:$referer/n";   $request.="Content-type: application/x-www-form-urlencoded/n";   $request.="Content-length: ".strlen($data_string)."/n";   $request.="Connection: close/n";   $request.="Cookie: $cookie/n";   $request.="/n";   $request.=$data_string."/n";     $fp=fsockopen($URL_Info["host"],$URL_Info["port"]);   fputs($fp,$request);   while(!feof($fp)){   $result.=fgets($fp,1024);   }   fclose($fp);   return$result;   }   printhr();   ?>  

$result[2] = str_replace("<b>多媒体: ", "", $result[2]);

echo " OK/n";

示范代码4:用fsockopen函数打开url,以get格局赢得完整的数量,包罗header和body

//获取具备剧情url保存到文件

//获取钦命内容中的多媒体文件

return $result;

$obj_str = get_content_object($html_str);

if (!file_exists($url_file)) die($url_file ." not exist");

if (empty($url)) continue;

$result = ""; //array();

$fp = fsockopen($host, 80) or die("Open ". $url ." failed");

//$header .= "Cookie: cnzz02=2; rtime=1; ltime=1148456424859; cnzz_eid=56601755-/r/n/r/n";

while($fc = fread($fp, 8192)){

echo "Read file ". $file ."...";

}

if (preg_match($reg, $d)){ $result .= $host_url . $d."/n"; }

}

if (file_exists($save_file)) @unlink($save_file);

fwrite($fp, $header);

}

while(($file = readdir($dp)) != false){

 

<?php   $url='http://www.baidu.com/';   $html=file_get_contents($url);   //print_r($http_response_header);   ec($html);   printhr();   printarr($http_response_header);   printhr();   ?>  

function get_index($save_file, $prefix="index_"){

while (!feof($fp)) {

echo $url;

以身作则代码2: 用fopen张开url, 以get格局获取内容

return $content;

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