start curl

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

Header ("Content-type:text/html;charset=utf-8"); $cookie _file = dirname (__file__). " /cookie_ ". MD5 (basename (__file__)).". TXT "; Set cookie file save path and file name function Vlogin ($url, $data) {///impersonation login Get cookie

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

Curl usage in php CURL Library Function in PHP) Curl_close? Close a curl sessionCurl_copy_handle? Copy all content and parameters of a curl connection resourceCurl_errno? Returns a number that contains the current session error message.Curl_error?

This article is http://www.51osos.com/a/Linux_CentOS_RedHat/Linuxjichu/2010/1025/curl.html and http://hi.baidu.com/yschen0925/ Summary of the blog/item/d62851072f10eaca7b894790.html. Today 51 open Source to give you a detailed explanation curl this

1. Open the GZIP requestCurl-i http://www.sina.com.cn/-H accept-encoding:gzip,defalte2, monitoring the response time of the Web pageCurl-o/dev/null-s-W "time_connect:%{time_connect}\ntime_starttransfer:%{time_starttransfer}\ntime_total:%{time_ total}

When Curl submits a POST request to a website address, it will return a file. If the output will output the content of this file, how can we get the returned file name or how can we save this file? {code ...} $ rinfocurl_getinfo ($ curl); if

Original address: http://blog.sina.com.cn/s/blog_4b9eab320100slyw.html Can be viewed as a command line browser 1. Open the GZIP requestCurl-i http://www.sina.com.cn/-H accept-encoding:gzip,defalte2, monitoring the response time of the Web pageCurl-o/