curl add header

CURL.1 manual page Name Curl-transfer a URL Summary curl[options] [URL ...] Describe CURL is a tool that transmits data to or from the server, which supports HTTP, HTTPS, Protocols such as FTP, FTPS, SCP, SFTP, TFTP, DICT, TELNET, LDAP, or

CURL is a tool that uses URL syntax to transmit files and data. it supports many protocols, such as HTTP, FTP, and TELNET. the best thing is that PHP also supports the cURL Library. PHP cURL library can be simple 1. what is CURL?CURL is a tool that

Currently, php provides the most comprehensive CURL description in Chinese. In PHP, the CURL Function Library (ClientURLLibraryFunction) curl_close-closes a curl session curl_copy_handle-copies all content of a curl connection resource and the CURL

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

Currently, the most comprehensive CURL Chinese explanation shows that PHP learning should be well mastered. There are many parameters. Most of them are useful. If you have mastered it and regular expressions, you must be a collection expert. First,

[PHP] Class Curl { /* * Get method get access to specified address * @param the address to be accessed by the string URL * @param the storage address of a string cookie cookie, no cookie is sent * @return string curl_exec () gets the information *

[Php]Class Curl { /** Get access to the specified address* @ Param string url the address to be accessed* @ Param string cookie: The storage address of the cookie. If no cookie exists, no cookie is sent.* @ Return string curl_exec () information

Currently, the most comprehensive CURL Chinese explanation shows that PHP learning should be well mastered. There are many parameters. Most of them are useful. If you have mastered it and regular expressions, you must be a collection expert. First,

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

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