php multithreading curl

PHP simulates the use of the five curls of POST requests and optimizes multithreading. PHP simulates the use of the 5th curl of POST requests and optimizes multithreading, 5th curl: today we will introduce the use of PHP's function library for

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

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

The PHP language itself does not support multithreading, so the development of crawler programs is not efficient, with the help of Curl Multi it can achieve concurrent multi-threaded access to multiple URL addresses. Download file code with Curl

Today, we introduce the use of the Heavy weapons--curl function library and its multi-threading optimization method that PHP simulates sending post requests.Talking about the Curl function, it is a cliché, but a lot of information on the Internet in

CURL learning and application (with multi-thread implementation ). Curl installation: Install in windows: modify the settings of the php. ini file, find php_curl.dll, and cancel the installation under the comment extensionphp_curl.dlllinux: Copy the

Curl Technical Knowledge Tutorial series of technical course finishing There is time to keep updating, we have any good recommendations can be in the following reply, I will, as appropriate, my CSDN blog: http://blog.csdn.net/hello_katty One of the

This article to share the content is about PHP concurrency with curl to reduce the back-end access time, has a certain reference value, the need for friends can refer to First, let's look at the Curl multithreading function in PHP: #

The example of this article is about the way to implement multithreading in PHP with Curl. Share to everyone for your reference, specific as follows: Multithreading is not supported by PHP, but we can use foreach to pseudo multithreading, but this

PHP can use the file_get_content () function to crawl Web content, but it cannot do more complex processing, such as uploading or downloading files, Cookie manipulation, and so on. And PHP's CURL provides these features. First, Curl