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/*------------------------------------------------------<span>！本文来源gaodai#ma#com搞*!代#%^码网5</span><pre>搞gaodaima代码
—–*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); //execut curl_close ($ch); echo "Results: <br>".$result;?>
result.php (just for test)
<?phpprint_r($_POST);?>
以上就是php自动提交表单的方法(基于fsockopen与curl)_php技巧的内容，更多相关内容请关注搞代码（www.gaodaima.com）！
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