Summary of usage examples of rtrim() function

addcslashes — Add backslash escape characters to some characters in a string addslashes — Escape characters in a string in a specified way bin2hex — Convert binary data to hexadecimal representation chop — alias function for rtrim() chr — Returns the ASCII code of a character chunk_split — Split a string into small chunks according to a certain character length convert_cyr_string — Convert Cyrillic characters to other characters convert_uudecode — Decrypt a string convert_uuencode — Encrypt a string count_chars — Returns character usage information in a string crc32 — Compute the crc32 polynomial of a string crypt — One-way hash encryption function echo — used to display something explode — Convert a string into an array using delimiters

1. A brief discussion on the core architecture design of convert_cyr_string

Introduction: addcslashes - Add backslash escape characters to some characters in the string addslashes - Use the specified method to escape the characters in the string bin2hex - Will Convert binary data to hexadecimal representation chop - alias function chr of rtrim() - Return the ASCII code of a character chunk_split - Split the string into small pieces according to a certain character length convert_cyr_string - ...

2. Recommended articles about the string function convert_cyr_string

##Introduction ：addcslashes — Add backslash escape characters to some characters in the string addslashes — Use the specified method to escape the characters in the string bin2hex — Convert binary data to hexadecimal representation chop — rtrim() Alias ​​function chr — Returns the ASCII code of a character chunk_split — Splits the string into small pieces according to a certain character length convert_cyr_string — ...

3. chunk_split function definition and Usage Summary

Introduction: addcslashes - Add backslash escape characters to some characters in the string addslashes — escape characters in a string in a specified way bin2hex — convert binary data into hexadecimal representation chop — alias function chr of rtrim() — return the ASCII code of a character chunk_split — according to a certain character length Split the string into small pieces convert_cyr_string — ...

4. 10 recommended articles about the string function chunk_split()

Introduction: addcslashes - Add backslash escape characters to some characters in the string addslashes - Use the specified method to add backslash escape characters to the string Character escape bin2hex — Convert binary data to hexadecimal representation chop — Alias ​​function for rtrim() chr — Return the ASCII code of a character chunk_split — Split a string into small chunks according to a certain character length convert_cyr_string — Convert Slavic Words...

5. mysql text processing function example (Use of data processing function 1)

Introduction: Text processing function Before we talked about the rtrim() function used to remove spaces at the end of a string, this is how to use the function to process this article. Next we introduce another function, the upper() function:

6. Introduction to sql data processing functions

Introduction: What is a function? Like most other computer languages, SQL supports the use of functions to process data. Functions are generally executed on data, which provides convenience for data conversion and processing. For example, rtrim(), which is used to remove spaces at the end of a string, is an example of a function.

7. Strange phenomena in the use of PHP function rtrim()

Introduction: This article mainly introduces the weird phenomena in the use of PHP function rtrim(), and analyzes the problems and solutions that occur in the character matching process of PHP function rtrim in the form of specific examples. It is helpful to To further understand the principles and usage skills of the rtrim function, friends in need can refer to

8. php trim function ltrim function rtrim function difference

Introduction: Everyone knows that PHP’s trim() function, ltrim() function, and rtrim() function can remove spaces. So what are the differences in usage between the three? Now let me introduce them to you one by one. 1. The php trim() function removes all spaces (in fact, to be precise, it removes all spaces in the string twice), for example: $str=" love 59biye ";echo ("---" .trim($str)."---&q ...

9. The difference between php trim function ltrim function rtrim function

Introduction: Everyone knows that PHP’s trim() function, ltrim() function, and rtrim() function can remove spaces, then What are the differences in usage between the three? Let me introduce them one by one. 1. The php trim() function removes all spaces (actually, it removes all spaces in the string twice). , for example: $str=" love 59biye ";echo ("---".trim($str)."---&q ...

##10. PHP internship tips (common string processing functions)

#Introduction: :php internship tips (common string processing functions): addcslashes — for strings Add backslash escape characters to some characters addslashes — Escape characters in a string in a specified way bin2hex — Convert binary data to hexadecimal representation chop — alias function for rtrim() chr — Returns the ASCII code of a character chunk_split — Split a string into small chunks according to a certain character length convert_cyr_string — Convert Cyrillic characters to

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