用php的fsocket模拟get提交 模拟post提交表单

1. //fsocket模拟post提交
2. $purl = "http://www.baidu.com";
3. print_r(parse_url($url));
4. sock_post($purl, "parm=ping");
6. //fsocket模拟get提交
7. function sock_get($url, $query)
8. {
9. $info = parse_url($url);
10. $fp = fsockopen($info["host"], 80, $errno, $errstr, 3);
11. $head = "GET " . $info['path'] . "?" . $info["query"] . " HTTP/1.0rn";
12. $head .= "Host: " . $info['host'] . "rn";
13. $head .= "rn";
14. $write = fputs($fp, $head);
15. while (!feof($fp)) {
16. $line = fread($fp, 4096);
17. echo $line;
18. }
19. }
20. sock_post($purl, "parm=ping");
22. function sock_post($url, $query)
23. {
24. $info = parse_url($url);
25. $fp = fsockopen($info["host"], 80, $errno, $errstr, 3);
26. $head = "POST " . $info['path'] . "?" . $info["query"] . " HTTP/1.0rn";
27. $head .= "Host: " . $info['host'] . "rn";
28. $head .= "Referer: http://" . $info['host'] . $info['path'] . "rn";
29. $head .= "Content-type: application/x-www-form-urlencodedrn";
30. $head .= "Content-Length: " . strlen(trim($query)) . "rn";
31. $head .= "rn";
32. $head .= trim($query);
33. $write = fputs($fp, $head);
34. while (!feof($fp)) {
35. $line = fread($fp, 4096);
36. echo $line;
37. }
38. }
40. ?>

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php, fsocket, post