USAing's repositories
php_fsockopen
fsockopen is socket package function, in addition to the basic commonly used TCP:// communication function, it also has other powerful communication function, UDP://, unix:// / udg:// and so on various protocols
dnspod_api
The DNSPod User API is restricted to individual users, making it easier and more flexible for users to manage their own domain names and records.
get_header
This function is similar to the get_headers function
php_curl
Curl is an open source file transfer tool that uses URL syntax to work on the command line, where the basic functions of curl are encapsulated, such as COOKIES / encrypted transport / HTTP authentication / analog forms / upload files, etc.
php_jwsign
This is a function wrapping through the Openssl to sign and validate the data, which ensures the integrity and security of the original data.
php_letsencrypt
PHP SSL for letsencrypt.com acme v02
php_session
This is a SESSION class function package, use more easily, just a few simple functions can use it.
php_template
PHP TEMPLATE ANALYSIS, It can quickly compile the original template and generate HTML display pages.
str_increment
This is string increment class that can be used extensively for uppercase or lowercase letters as well as for various hexadecimal characters