PHP下载google相册到本地

调用方式 xxx.php?user=xxx

保证程序放的当前目录可写文件夹 可写文件

默认存放方式为

./用户名/相册1描述/图片描述-1.图片后缀<?php

function open($host,$file){

$return = "";

$header = '';

while($header!='200'){

$fp = fsockopen($host, 80, $errno, $errstr, 30);

if (!$fp) {

echo "$errstr ($errno)<br />\n";

} else {

$out = "GET $file HTTP/1.1\r\n";

$out .= "Host: $host\r\n";

$out .= "P3P: CP=\"CAO PSA OUR\"\r\n";

$out .= "User-Agent: Baiduspider ( [url]http://www.baidu.com/search/spider.htm[/url])\r\n";

$out .= "Connection: Close\r\n\r\n";

fwrite($fp, $out);

while (!feof($fp)) {

$return .= fgets($fp,1024);

}

fclose($fp);

}

preg_match("/HTTP\/1.1 (.*?) OK/",$return,$output);

$header = $output[1];

}

preg_match("/\r\n\r\n(. )/is", $return, $out);

$return = $out[1];

return mb_convert_encoding($return, "GB2312", "UTF-8");;

}

function openimg($host,$file){

$return = "";

$header = '302';

while($header=='302'){

$fp = fsockopen($host, 80, $errno, $errstr, 30);

if (!$fp) {

echo "$errstr ($errno)<br />\n";

} else {

$out = "GET $file HTTP/1.1\r\n";

$out .= "Host: $host\r\n";

$out .= "User-Agent: Baiduspider ( [url]http://www.baidu.com/search/spider.htm[/url])\r\n";

$out .= "Connection: Close\r\n\r\n";

fwrite($fp, $out);

while (!feof($fp)) {

$return .= fgets($fp,1024);

}

fclose($fp);

}

preg_match("/HTTP\/1.0 (.*?) /",$return,$output);

$header = $output[1];

}

preg_match("/\r\n\r\n(. )/is", $return, $out);

$return = $out[1];

if($header=='404') $return='';

return $return;

}

function img($host,$file,$dir,$name){

$data = openimg($host,$file);

// echo $dir;

$blankimg = '../images/blank.jpg';

$filename = $dir.'/'.$name;

// echo $filename;

if(!is_dir($dir)){

if(!mkdir($dir)) die('create dir error');

}

// echo $data;

if (!$handle = fopen($filename, 'w ')) {

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