Shulou(Shulou.com)06/01 Report--

This article mainly shows you "how php converts octal to string". The content is easy to understand and clear. I hope it can help you solve your doubts. Let me lead you to study and learn this article "how php converts octal to string".

Conversion methods: 1, use the base_convert () function to convert octal to hexadecimal, syntax "base_convert (octal string, 8pr 16)"; 2, use hex2bin () function to convert hexadecimal to string, syntax "hex2bin (hexadecimal value)".

Operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

Php converts octal to string

Realize the idea:

Use the base_convert () function to convert octal to hexadecimal

Use the hex2bin () function to convert hexadecimal to string

Description:

The base_convert () function converts numbers between arbitrary digits.

Syntax:

Base_convert (number,frombase,tobase); parameter description number is required. Specify the number to be converted. Frombase is required. Specify the original base of the number. Between 2 and 36 (inclusive). Numbers higher than decimal are denoted by the letter amurz, for example, a for 10, b for 11, and z for 35. Tobase is required. Specify the base to be converted. Between 2 and 36 (inclusive). Numbers higher than decimal are denoted by the letter amurz, for example, a for 10, b for 11, and z for 35.

The hex2bin () function converts a string with a hexadecimal value into an ASCII character, a normal string.

Syntax:

The hex2bin (string) parameter is required to describe string. The hexadecimal value to convert.

These are all the contents of the article "how to convert octal to string by php". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.