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
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
Crawl remote content, has been using the file_get_content function, in fact, already know that there is a curl such a good thing exists, but after a look at the feeling of use is quite complicated, no file_get_content so simple, then the demand is
[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
*
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 effectively grab pages.
[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
index.php/*Using the PHP Curl Library, you can easily and effectively grab pages. Just run a script, then analyze the crawled pages, and then you can get the data you want in a program.Whether you want to take part of the data from a link, or take
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
PHP analog send POST request five Curl basic use and multithreading optimization, the five Curl
Today, we introduce the use of the Heavy weapons--curl function library and its multi-threading optimization method that PHP simulates sending post
PHP curl can be used to crawl Web pages, analysis of Web data use, simple and easy-to-use, here to introduce its functions, such as not detailed description, put the code to see:
Only a few of the main functions are retained. To implement a mock
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