php curl redirect

One, what is curl?CURL is a tool that uses URL syntax to transfer files and data, and supports many protocols, such as HTTP, FTP, Telnet, and so on. Best of all, PHP also supports the CURL library. Using the PHP Curl Library, you can easily and

First, write a simple crawl page function Copy Code code as follows: function Getsources ($URL, $User _agent= ', $Referer _url= ')//crawl a specified page { $URL page address that needs to be crawled $User _agent need to return

Curl Libraries in PHP (Client URL library function) curl_close-closing a Curl session curl_copy_handle-Copy all the contents and parameters of a Curl connection resource curl_errno-returns a numeric number that contains the current session error

Curl function library in PHP (Client URL library function) Curl_close-closes a Curl session curl_copy_handle-copies all the contents and parameters of a Curl connection resource curl_errno-returns a numeric number containing the current session

  At first Curl was designed as a command-line tool, and fortunately, PHP also supports curl. By Curl This tool, we can freely send HTTP requests to a URL to obtain or submit data in a PHP program, and support many other protocols, such as

curl_setopt--Sets an option for the curl callDescribe 　 BOOL curl_setopt (INT-ch, string option, mixed value) 　 The curl_setopt () function sets the option for a curl session. The option parameter is the setting you want, and value is the values

2100, ' status ' => ' Error ', ' msg ' => ' unknown error. ']; $imgs = [' image/jpeg ' => ' jpeg ', ' image/jpg ' => ' jpg ', ' image/gif ' => ' gif ', ' Image/png ' => ' png ', ' text/html ' => ' html ', ' text/plain ' => ' txt ', '

PHP-Curl used (to) to load from: http://lelong.iteye.com/blog/538645 This article describes the php_curl library and how to better use php_curl. Introduction You may encounter the following problem in your PHP script code: how can I get

Copy CodeThe code is as follows: $ch = Curl_init (); $c _url = ' http://www.baidu.com '; $c _url_data = "product_&type=". $type. ""; curl_setopt ($ch, Curlopt_url, $c _url); curl_setopt ($ch, Curlopt_post, 1); curl_setopt ($ch,

Original (English) address: http://www.phpit.net/article/using-curl-php copyright notice: Attribution-Non-commercial use-No deduction 2.0 Summary: In this article, we mainly explain the knowledge of Php_curl library and teach you how to use Php_