Using the Libcurl-based Curl function in PHP, you can initiate an HTTP request to the destination URL and get the returned response content. The usual way to request it is similar to the following code: Public functionCallFunction
Using the Libcurl-based Curl function in PHP, you can initiate an HTTP request to the destination URL and get the returned response content. The usual way to request it is similar to the following code:
Public Function CallFunction ($url,
1. Curl
Curl Support HTTP, HTTPS, FTP and other protocols, but also support POST, cookies, authentication, from the specified offset to download some files, user-agent, speed limit, file size, progress bar features. 1.1 Options
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First, the editing environment:
1. The confidential Installation Curl command, download address: https://curl.haxx.se/download.html (note: There are too many versions, we download a as long as there are curl.exe)
2. Need Jsoup jar, this search on
# ifconfig
--After viewing the IP address of the virtual machine below, the following actions are connected on the local software
--Upload all the compressed package files I have given to the/root directory
# yum-y Update
# init 6
--Restart
# yum-y
Reprinted from: http://www.cnblogs.com/wuheng1991/p/5332764.htmlLinux wget is a tool for downloading files, which is used at the command line.is an essential tool for Linux users, especially for network administrators, who often download software or
Linux wget is a tool for downloading files, which is used at the command line.is an essential tool for Linux users, especially for network administrators, who often download software or restore backups from remote servers to a local server1. Use
Transferred from: http://www.jb51.net/LINUXjishu/86326.html1. Use wget to download individual files1 e.g. 2 3 wget http://45#下载文件, and saved in the current directory under 6 #下载过程显示进度条, Current download speed, remaining download time, etc.2.
: This article mainly introduces php's perfect html-to-pdf conversion. if you are interested in PHP tutorials, please refer to it.
1. install wkhtmltopdf
Centos 7 installation method yum install wkhtmltopdf
If the version is earlier than 7, you
XAMPP (Apache+mysql+php+perl) is a powerful building-station integration package. The original name of this package is lampp, but in order to avoid misunderstanding, the latest version has been renamed to XAMPP. It can be installed in various
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