本文实例讲述了php基于fsockopen与curl实现自动提交表单的方法。分享给大家供大家参考,具体如下:
fsockopen和curl都可以做php自动提交表单1. fsockopen方法:php代码:
<?php/*-----------------------------------------------------------*功能:使用PHP socke 向指定页面提交数据*作者:果冻说明:post($url, $data)**$url = "http://www.xxx.com:8080/login.php";*$data[user] = "hong";*$data[pass] = "xowldo";*echo post($url, $data);*-----------------------------------------------------------*/function post($url, $data) {$url = parse_url($url); if (!$url) return "couldn"t parse url"; if (!isset($url["port"])) { $url["port"] = ""; } if (!isset($url["query"])) { $url["query"] = ""; }$encoded = ""; while (list($k,$v) = each($data)) {$encoded .= ($encoded ? "&" : "");$encoded .= rawurlencode($k)."=".rawurlencode($v); }$fp = fsockopen($url["host"], $url["port"] ? $url["port"] : 80); if (!$fp) return "Failed to open socket to $url[host]";fputs($fp, sprintf("POST %s%s%s HTTP/1.0n", $url["path"], $url["query"] ? "?" : "", $url["query"]));fputs($fp, "Host: $url[host]n");fputs($fp, "Content-type: application/x-www-form-urlencodedn");fputs($fp, "Content-length: " . strlen($encoded) . "n");fputs($fp, "Connection: closenn");fputs($fp, "$encodedn");$line = fgets($fp,1024); if (!eregi("^HTTP/1.. 200", $line)) return;$results = ""; $inheader = 1; while(!feof($fp)) {$line = fgets($fp,1024); if ($inheader && ($line == "n" || $line == "rn")) {$inheader = 0; } elseif (!$inheader) {$results .= $line; } }fclose($fp); return $results;}/*$url = "http://video.xxx.com:80/game_vm.php";$data["gid"] = "1";echo post($url, $data);*/?>2. Curl方法:php代码:
<?php$url = "http://localhost/curl/result.php";$params = "param=123¶m2=333"; //What will be posted$user_agent = "Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)";$ch = curl_init();curl_setopt($ch, CURLOPT_POST,1);curl_setopt($ch, CURLOPT_POSTFIELDS,$params);curl_setopt($ch, CURLOPT_URL,$url);curl_setopt($ch, CURLOPT_USERAGENT, $user_agent);curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);$result=curl_exec ($ch); //executcurl_close ($ch);echo "Results: <br>".$result;?>
result.php (just for test)
<?phpprint_r($_POST);?>
更多关于PHP相关内容感兴趣的读者可查看本站专题:《php socket用法总结》、《php curl用法总结》、《PHP数组(Array)操作技巧大全》、《PHP数据结构与算法教程》、《PHP数学运算技巧总结》、《php日期与时间用法总结》、《php面向对象程序设计入门教程》、《php字符串(string)用法总结》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》
希望本文所述对大家PHP程序设计有所帮助。