PHP Analog Post submission data

PHP analog post submission data, a lot of useful, can be used for site collection, landing and so on Log in as a program login as an example function Bbslogin ($user _login, $password, $host, $port = "80") { Post data that needs to be submitted $ARGV = Array (' cookie ' = = Array (' user_login ' = = $user _login, ' password ' + $password, ' _wp_http_referer ' = '/ bbpress/', ' re ', ' = ', ' remember ' = true); foreach ($argv [' Cookie '] as $key = + $value) { $params [] = $key. '=' . $value; } $params = Implode (' & ', $params); $header = "post/bbpress/bb-login.php http/1.1\r\n"; $header. = "Host: $host: $port \ r \ n"; $header. = "content-type:application/x-www-form-urlencoded\r\n"; $header. = "Content-length:". Strlen ($params). "\ r \ n"; $header. = "connection:close\r\n\r\n"; $header. = $params; $fp = Fsockopen ($host, $port); Fputs ($fp, $header); while (!feof ($fp)) { $str = fgets ($FP); Here is your own logic code, here is the main analog cookie, can be used to synchronize login if (! ( Strpos ($str, "Set-cookie:") = = = = False)) { $tmparray = Explode ("", $str); $cookiearray = explode ("=", $tmparray [1]); $cookiepaths = explode ("=", $tmparray [6]); $cookiename = UrlDecode ($cookiearray [0]); $cookievalue = UrlDecode (substr ($cookiearray [1], 0, strlen ($cookiearray [1])-1)); $cookietime = time () + 3600 * 24 * 7; $cookiepath = UrlDecode (substr ($cookiepaths [1], 0, strlen ($cookiepaths [1])-1)); Setcookie ($cookiename, $cookievalue, $cookietime, $cookiepath); } } Fclose ($FP); } ?> Copy Code Three ways to post data in PHP PHP has three ways to post data, namely curl, socket, file_get_contents: /** * Socket version * How to use: * $post _string = "App=socket&version=beta"; * Request_by_socket (' facebook.cn ', '/restserver.php ', $post _string); */ function Request_by_socket ($remote _server, $remote _path, $post _string, $port = up, $timeout = 30) { $socket = Fsockopen ($remote _server, $port, $errno, $errstr, $timeout); if (! $socket) Die ("$errstr ($errno)"); Fwrite ($socket, "POST $remote _path http/1.0\r\n"); Fwrite ($socket, "User-agent:socket example\r\n"); Fwrite ($socket, "HOST: $remote _server\r\n"); Fwrite ($socket, "content-type:application/x-www-form-urlencoded\r\n"); Fwrite ($socket, "Content-length:".) (Strlen ($post _string) + 8). ' \ r \ n '); Fwrite ($socket, "accept:*/*\r\n"); Fwrite ($socket, "\ r \ n"); Fwrite ($socket, "mypost= $post _string\r\n"); Fwrite ($socket, "\ r \ n"); $header = ""; while ($str = Trim (fgets ($socket, 4096))) { $header. = $str; } $data = ""; while (!feof ($socket)) { $data. = Fgets ($socket, 4096); } return $data; } /** * Curl Version * How to use: * $post _string = "App=request&version=beta"; * Request_by_curl (' http://facebook.cn/restServer.php ', $post _string); */ function Request_by_curl ($remote _server, $post _string) { $ch = Curl_init (); curl_setopt ($ch, Curlopt_url, $remote _server); curl_setopt ($ch, Curlopt_postfields, ' mypost= '. $post _string); curl_setopt ($ch, Curlopt_returntransfer, true); curl_setopt ($ch, Curlopt_useragent, "Jimmy's CURL Example beta"); $data = curl_exec ($ch); Curl_close ($ch); return $data; } /** * Other versions * How to use: * $post _string = "App=request&version=beta"; * Request_by_other (' http://facebook.cn/restServer.php ', $post _string); */ function Request_by_other ($remote _server, $post _string) { $context = Array ( ' http ' = = Array ( ' Method ' = ' POST ', ' Header ' = ' content-type:application/x-www-form-urlencoded '. ' \ r \ n '. ' User-agent:jimmy\ ' s POST Example beta '. ' \ r \ n '. ' Content-length: '. strlen ($post _string) + 8, ' Content ' = ' mypost= '. $post _string) ); $stream _context = stream_context_create ($context); $data = file_get_contents ($remote _server, False, $stream _context); return $data; } ?> Copy Code

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