PHP模擬登入QQ空間的例子

include "include/http.class.php";
$http = new http(1);
$html = $http->get('http://check.ptlogin2.qq.com/check?uin=QQ帳號&appid=15004501&r='.Math.rand(),1);
$pattern = '/ '. preg_quote("ptui_checkVC('0','",'/').'(.*?)'.preg_quote("',",'/').'/i';
preg_match ( $模式, $html, $matches);
$yzm = $matches[1];
$pattern = '/'.preg_quote("'x",'/').'(.*?)' .preg_quote ("');",'/').'/i';
preg_match ( $pattern,$html, $matches);
$yzmt = 'x'.$matches[1];
$http -> get("http://ptlogin2.qq.com/login?u=QQ帳號&p=".jspassword("QQ密碼",$yzm,$yzmt)."&verifycode=".$ yzm。 ");
函數jspassword($p, $vc, $vt) {
 $p = strtoupper(md5($p));
 for ($i = 0; $i  return strtoupper(md5(strtoupper(md5(hex2asc($temp) . hex2asc($ vt))) . $vc));
 }
 函數hex2asc($str) {
 $str = join('',explode('x', $str));
 for ($i = 0;$i  return $data;
 }

如下圖：

http.class.php檔案程式碼：

// -------------------------- - -------------------------------------------------- -----
// | ThinkPHP [ 只要想就可以做到]
// ------------------------- ---------- -----------------------------------
// | Copyright (c) 2009 http://thinkphp.cn 版權所有
// ----------------------------- - -------------------------------------------------- ---
// |授權( http://www.apache.org/licenses/LICENSE-2.0 )
// ---------------- ----------- --------------------------------------- ----------------
// |作者：liu21st
// ------------- --------------------- ----------------------------- -------------------
// $Id$

 /**
 ----------------------------------------------- -------------------------------
 * Http 工具類別
 * 提供一系列的Http方法
 ------------------------------------------------- -----------------------------
 * @category ORG
 * @package ORG
 * @subpackage Net
 * @author liu21st
 * @version $Id$
 ------------------------ -------------------------------------------------- ----
*/
class Http
{ //類別定義開始

 /**
 ----------------------------------------------- -----------
 * 擷取遠端檔案
 ----------------------------- -----------------------------
 * @access public
 ----------- -----------------------------------------------
 * @param string $remote 遠端檔案名稱
 * @param string $local 本機儲存檔案名稱
 ------------------------- ---------------------------------
 * @return mixed
 ------- -------------------------------------------------- -
*/
 static public function curl_download($remote,$local) {
 $cp =curl_init($remote);
 $ fp = fopen($local,"w");
curl_setopt($cp, CURLOPT_FILE, $fp);
curl_setopt($cp) , CURLOPT_HEADER, 0);
curl_exec($cp);
curl_close($cp);
fclose($fp);
 }

 /**
 ----------------------------------------------- -----------
 * 下載檔案
 * 可以指定下載顯示的檔案名，並自動傳送對應的Header資訊
 * 如果指定了content參數，則下載該參數的內容
 --------------------------------------------- -------------
 * @static
 * @access public
 --------------------- -------------------------------------
 * @param string $filename 下載檔名
 * @param string $showname 下載顯示的檔案名稱
 * @param string $content 下載的內容
 * @param integer $expire 下載內容瀏覽器快取時間
 ------- -------------------------------------------------- -
 * @return void
 --------------------------------------- -------------------
 * @throws ThinkExecption
 --------------------- -------------------------------------
* /
 靜態公用函數download ($filename, $showname=' ',$content='',$expire=180) {
 if(is_file($filename)) {
 $length = filesize( $filename);
 }elseif(is_file(UPLOAD_PATH.$filename )) {
 $filename = UPLOAD_PATH.$filename;
 $length = filesize($filename);
 }elseif($content != '') {
 $length = strlen($content );
 }else {
 throw_exception($filename.L('下載檔案不存在！'));
 }
 if(empty($showname)) {
 $showname = $filename;
 }
 $showname = basename($showname);
 if( !empty($filename)) {
 $type = mime_content_type($filename);
 }else{
 $type = "application/octet-stream";
 }
 // 發送Http 標頭資訊開始下載
 header("Pragma: public");
 header("Cache-control: max-age=".$expire);
 //header('Cache-Control: no -store, no-cache, Must-revalidate');
 header("過期: " .gmdate("D, d M Y H:i:s",time() $expire) . "GMT");
 header("最後修改時間: " .gmdate("D, d M Y H:i:s",time()) . "GMT");
 header("內容處置: 附件; filename=".$ showname);
 header("內容長度：".$length);
 header("內容類型：".$type);
 header('內容編碼：無');
 header ("內容傳輸編碼：二進位" );
 if($content == '' ) {
 readfile($filename);
 }else {
 echo($content );
 }
 exit();
 }

 /**
 ----------------------------------------------- -----------
 * 顯示HTTP Header 資訊
 ---------------------------- ------------------------------
 * @return string
 ---------- ------------------------------------------------
*/
 靜態函數get_header_info($header='',$echo=true)
 {
 ob_start();
 $headers = getallheaders();
 if(!empty($header)) {
 $info = $headers[$header];
 echo ($header.' :'.$info."n"); ;
 }else {
 foreach($headers as $key=>$val) {
 echo("$key:$valn");
 }
 }
 $輸出= ob_get_clean();
 if ($echo) {
 echo (nl2br($output));
 }else {
 return $output;
 }

 }

 /**
 * HTTP 協定定義的狀態碼
 * @param int $num
*/
 static function send_http_status($code) {
 static $_status = array(
 //訊息1xx
 100 => '繼續',
 101 => '切換協定',

 // 成功2xx
 200 => '確定',
 201 => '已建立',
 202 => '已接受',
 '非權威資訊',
 204 => '無內容',
 '重設內容',
 206 => '部分內容',

 // 重定向3xx
 300 => '多重選擇',
 301 => '永久移動',
 302 => '找到', / / 1.1
 303 => '查看其他'，
 304 => '未修改',
 305 => '使用代理',
 // 306 已棄用但保留
 307 =>; '暫時重新導向',

 // 客戶端錯誤4xx
 400 => '錯誤的請求'，
 401 => '未經授權',
 402 = > “需要付款”，
 403 => '禁止'，
 404 => '未找到'，
 405 => '方法不允許'，
 406 => '不可接受'，
 407 => '需要代理身份驗證'，
 408 => '請求超時'，
 409 => '衝突'，
 410 => '走了'，
 411 = > '需要長度'，
 412 => '前提條件失敗'，
 413 => '請求實體太大'，
 414 => '請求URI 太長'，
 415 => '不支援的媒體類型'，
 416 => '請求的範圍無法滿足',
 417 => '期望失敗',

 // 伺服器錯誤5xx
 500 => ; '內部伺服器錯誤'，
 501 => '未實作'，
 502 => '錯誤網關'，
 503 => '服務不可用'，
 504 => '網關逾時',
 505 => 'HTTP 版本不支援',
 509 => '超出頻寬限制'
 );
 if(array_key_exists($code,$_status)) {
 header ('HTTP/1.1 '.$code.' '.$_status[$code]);
 }
 }
}//類別定義結束
if( !function_exists ('mime_content_type')) {
 /**
 ----------------------------------------------- -----------
 * 取得檔案的mime_content類型
 --------------------------- -------------------------------
 * @return string
 --------- -------------------------------------------------
*/
 function mime_content_type($filename)
 {
 function mime_content_type($filename)
 {
 static 藍色> array(
 'ai' => '應用程式/postscript',
 'aif' => '音訊/x-aiff',
 'aifc' => '音訊/x-aiff' ,
 'aiff' => 'audio/x-aiff',
 'asc' => 'application/pgp', //由skwashd 更改- was text/plain
 'asf' = > '視頻/ x-ms-asf',
 'asx' => '視訊/x-ms-asf',
 'au' => '音訊/基本',
 ' avi' => 'video/ x-msvideo',
 'bcpio' => 'application/x-bcpio',
 'bin' => 'application/octet-stream',
 'bmp' => 'image/bmp' ,
 'c' => 'text/plain', // 或'text/x-csrc', //由skwashd 加
 'cc' = > 'text/plain', // 或'text /x-c src', //由skwashd 加
 'cs' =>; 'text/plain', //由skwashd 加- 對於C# src
 'cpp' =>; 'text/x-c src', //由skwashd
 加'cxx' =>; 'text/x-c src', //由skwashd
 加'cdf' =>; 'application/x-netcdf',
 'class' = >; 'application/octet-stream',//安全，但application/java-class 是正確的
 'com' =>; 'application/octet-stream',//由skwashd
 添加'cpio ' =>; 'application/x-cpio',
 'cpt' =>; 'application/mac-compactpro',
 'csh' =>; 'application/x-csh',
 ' css' =>; 'text/css',
 'csv' =>; 'text/comma-separated-values',//由skwashd
 加'dcr' =>; 'application/x-director ',
 'diff' =>; 'text/diff',
 'dir' =>; 'application/x-director',
 'dll' =>; 'application/octet-stream' ,
 'dms' =>; 'application/octet-stream',
 'doc' =>; 'application/msword',
 '點' => 'application/msword',//由skwashd 加
 'dvi' =>; 'application/x-dvi',
 'dxr' =>; 'application/x-director',
 'eps' =>; 'application/postscript' ,
 'etx' =>; 'text/x-setext',
 'exe' =>; 'application/octet-stream',
 'ez' =>; 'application/andrew-inset ',
 'gif' =>; '圖像/gif',
 'gtar' =>; 'application/x-gtar',
 'gz' =>; 'application/x-gzip' ,
 'h' =>; 'text/plain', // 或'text/x-chdr',//由skwashd 加
 'h ' =>; 'text/plain', // 或'text/x-c hdr', //由skwashd
 加'hh' =>; 'text/plain', // 或'text/x-c hdr', //由skwashd
 加'hpp' => ; 'text/plain', // 或'text/x-c hdr', //由skwashd
 加'hxx' =>; 'text/plain', // 或'text/x-c hdr', //由skwashd
 加'hdf' =>; 'application/x-hdf',
 'hqx' =>; 'application/mac-binhex40',
 'htm' =>; 'text/html' ,
 'html' =>; 'text/html',
 'ice' =>; 'x-conference/x-cooltalk',
 'ics' =>; '文字/日曆',
 'ief' => 'image/ief',
 'ifb' =>; '文字/日曆',
 'iges' =>; '模型/iges',
 'igs' =>; 'model/iges',
 'jar' =>; 'application/x-jar', //由skwashd 新增- 替代mime 類型
 'java' =>; 'text/x-java -source', //由skwashd
 加'jpe' =>; 'image/jpeg',
 'jpeg' =>; 'image/jpeg',
 'jpg' =>; 'image /jpeg',
 'js' =>; 'application/x-javascript',
 'kar' =>; '音頻/midi',
 '乳膠' => 'application/x-latex ',
 'lha' =>; 'application/octet-stream',
 'log' =>; 'text/plain',
 'lzh' =>; 'application/octet-stream' ,
 'm3u' =>; 'audio/x-mpegurl', 'man' =>; '應用程式/x-troff-man','我' => 'application/x-troff-me',
 'mesh' =>; '模型/網格',
 'mid' => '音訊/midi',
 'midi ' => '音頻/midi',
 'mif' =>; 'application/vnd.mif',
 'mov' =>; '視頻/quicktime',
 '電影' =>; 'video/x-sgi-movie',
 'mp2' =>; '音訊/mpeg',
 'mp3' => '音訊/mpeg',
 'mpe' => '影片/ mpeg',
 'mpeg' =>; '視訊/mpeg',
 'mpg' =>; '視訊/mpeg',
 'mpga' =>; '音訊/mpeg',
 'ms' => 'application/x-troff-ms',
 'msh' =>; '模型/網格',
 'mxu' =>; 'video/vnd.mpegurl',
 'nc' =>; 'application/x-netcdf',
 'oda' =>; 'application/oda',
 '補丁' =>; 'text/diff',
 ' pbm' =>; 'image/x-portable-bitmap',
 'pdb' =>; 'chemical/x-pdb',
 'pdf' =>; 'application/pdf',
 'pgm' =>; 'image/x-portable-graymap',
 'pgn' =>; 'application/x-chess-pgn',
 'pgp' =>; 'application/pgp', //由skwashd 加入
 'php' =>; 'application/x-httpd-php',
 'php3' =>; 'application/x-httpd-php3',
 'pl' = >; 'application/x-perl',
 'pm' =>; 'application/x-perl',
 'png' =>; 'image/png',
 'pnm' => ; 'image/x-portable-anymap',
 'po' =>; '文字/純文字',
 'ppm' => 'image/x-portable-pixmap',
 'ppt ' =>; 'application/vnd.ms-powerpoint',
 'ps' =>; 'application/postscript',
 'qt' =>; '影片/quicktime',
 'ra' =>; 'audio/x-realaudio',
 'rar'=>'application/octet-stream',
 'ram' =>; 'audio/x-pn-realaudio',
 ' ras' =>; 'image/x-cmu-raster',
 'rgb' =>; 'image/x-rgb',
 'rm' =>; 'audio/x-pn-realaudio' ,
 'roff' =>; 'application/x-troff',
 'rpm' =>; 'audio/x-pn-realaudio-plugin',
 'rtf' =>; 'text /rtf',
 'rtx' =>; 'text/richtext',
 'sgm' =>; 'text/sgml',
 'sgml' =>; 'text/sgml',
 'sh' =>; 'application/x-sh',
 'shar' =>; 'application/x-shar',
 'shtml' =>; 'text/html',
 '筒倉' => '模型/網格',
 '坐' => 'application/x-stuffit',
 'skd' =>; 'application/x-koan',
 'skm' =>; 'application/x-koan',
 'skp' =>; 'application/x-koan',
 'skt' =>; 'application/x-koan',
 'smi' =>; 'application/smil',
 'smil' =>; 'application/smil',
 'snd' =>; '音頻/基本',
 '所以' = > 'application/octet-stream',
 'spl' =>; 'application/x-futuresplash',
 'src' =>; 'application/x-wais-source',
 'stc ' =>; 'application/vnd.sun.xml.calc.template',
 'std' =>; 'application/vnd.sun.xml.draw.template',
 'sti' =>; 'application/vnd.sun.xml.impress.template',
 'stw' =>; 'application/vnd.sun.xml.writer.template',
 'sv4cpio' =>; 'application/x -sv4cpio',
 'sv4crc' =>; 'application/x-sv4crc',
 'swf' =>; 'application/x-shockwave-flash',
 'sxc' =>; ' application/vnd.sun.xml.calc',
 'sxd' =>; 'application/vnd.sun.xml.draw',
 'sxg' =>; 'application/vnd.sun.xml. writer.global',
 'sxi' =>; 'application/vnd.sun.xml.impress',
 'sxm' =>; 'application/vnd.sun.xml.math',
 'sxw' =>; 'application/vnd.sun.xml.writer',
 't' =>; 'application/x-troff',
 'tar' =>; 'application/x-tar ',
 'tcl' =>; 'application/x-tcl',
 'tex' =>; 'application/x-tex',
 'texi' =>; 'application/x- texinfo',
 'texinfo' =>; '應用程式/x-texinfo',
'tgz'=> 'application/x-gtar',
 'tif' =>; '圖片/tiff',
 'tiff' => 'image/tiff',
 'tr' => ; 'application/x-troff',
 'tsv' =>; '文字/製表符分隔值',
 'txt' =>; 'text/plain',
 'ustar' = >; 'application/x-ustar',
 'vbs' =>; 'text/plain', //由skwashd 添加- 出於明顯的原因
 'vcd' =>; 'application/x- cdlink',
 'vcf' =>; 'text/x-vcard',
 'vcs' =>; '文字/日曆',
 'vfb' =>; '文字/日曆',
 'vrml' =>; '模型/vrml',
 'vsd' => 'application/vnd.visio',
 'wav' =>; '音訊/x-wav',
 '蠟' => 'audio/x-ms-wax',
 'wbmp' =>; 'image/vnd.wap.wbmp',
 'wbxml' =>; 'application/vnd.wap .wbxml',
 'wm' =>; 'video/x-ms-wm',
 'wma' =>; 'audio/x-ms-wma',
 'wmd' => ; 'application/x-ms-wmd',
 'wml' =>; 'text/vnd.wap.wml',
 'wmlc' =>; 'application/vnd.wap.wmlc',
 'wmls' =>; 'text/vnd.wap.wmlscript',
 'wmlsc' =>; 'application/vnd.wap.wmlscriptc',
 'wmv' =>; 'video/x -ms-wmv',
 'wmx' =>; 'video/x-ms-wmx',
 'wmz' =>; 'application/x-ms-wmz',
 'wrl' =>; '模型/vrml',
 'wvx' => 'video/x-ms-wvx',
 'xbm' =>; 'image/x-xbitmap',
 'xht' =>; 'application/xhtml xml',
 'xhtml' =>; 'application/xhtml xml',
 'xls' =>; 'application/vnd.ms-excel',
 'xlt ' =>; 'application/vnd.ms-excel',
 'xml' =>; 'application/xml',
 'xpm' =>; 'image/x-xpixmap',
 ' xsl' =>; 'text/xml',
 'xwd' =>; 'image/x-xwindowdump',
 'xyz' =>; 'chemical/x-xyz',
 'z ' =>; 'application/x-compress',
 'zip' =>; 'application/zip',
 );
 $type = strtolower(substr(strrchr($filename, '.' ),1));
 if(isset($contentType[$type])) {
 $mime = $contentType[$type];
 }else {
 $mime = 'application/ octet-stream';
 }
 return $mime;
 }
}

if(!function_exists('image_type_to_extension'))
{ {
 if(empty($imagetype)) return false;
 switch($imagetype)
 {
 case IMAGETYPE_GIF : 回傳'.gif';
 case IMAGETYPE_GIF : 回傳'.gif'; case IMAGETYPE_PNG : 回傳'.png';
 case IMAGETYPE_SWF : 回傳'.swf';
 case IMAGETYPE_PSD : 回傳'.swf';
 case IMAGETYPE_PSD : 回傳'.swf';
 case IMAGETYPE_PSD : 回傳'.ps '.bmp';
 case IMAGETYPE_TIFF_II : 返回'.tiff';
 case IMAGETYPE_TIFF_MM : 返回'.tiff';
 案例IMAGETYPE_JPC : 返回'.jpc'; 案例IMAGETYPE_JPX : 返回'.jpf';
 案例IMAGETYPE_JB2 : return '.jb2';
 case IMAGETYPE_SWC : 返回'.swase';
 case IMAGETYPE_SWC : 返回'.swasec';
 case IMAGETY ;
 case IMAGETYPE_WBMP : 回傳'.wbmp';
 case IMAGETYPE_XBM : 回傳'.wbmp';
 case IMAGETYPE_XBM : 回傳'.wbmp';
 case IMAGETYPE_XBM : 回傳'.wbmp';
 case IMAGETYPE_XBM : 回傳' .xbm';
 預設：回傳false;
 }
 }
 }

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