PHP
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PHP: rtrim - Manual
This shows how rtrim works when using the optional charlist parameter: rtrim reads a character, one at a time, from the optional charlist parameter and compares it to the end of the str string.
W3Schools
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PHP rtrim() Function
<!DOCTYPE html> <html> <body> Without rtrim: Hello World! <br>With rtrim: Hello World! </body> </html> ... <?php $str = "Hello World!\n\n\n"; echo "Without rtrim: " . $str; echo "<br>"; echo "With rtrim: " .
PHP Tutorial
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PHP rtrim: Remove Characters from the End of a String
April 7, 2025 - In this tutorial, you'll learn how to use the PHP rtrim() function to remove whitespace or other characters from the end of a string.
What does PHP rtrim() do and how does it work?
The rtrim() function in PHP removes characters from the end of a string. By default, it removes whitespace characters like spaces, tabs, newlines, and null bytes. You can also pass a custom character mask to remove specific characters from the right side. It returns a new string and leaves the original string unchanged.
flatcoding.com
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PHP rtrim Function: Remove Trailing Characters or Whitespace - ...
How can I remove trailing slashes or dots in PHP?
You can use rtrim() with a custom character mask to remove trailing slashes or dots. For example:
$url = "example.com///";
echo rtrim($url, "/"); // "example.com"
flatcoding.com
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PHP rtrim Function: Remove Trailing Characters or Whitespace - ...
W3Schools
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PHP trim() Function
Related functions: ltrim() - Removes whitespace or other predefined characters from the left side of a string · rtrim() - Removes whitespace or other predefined characters from the right side of a string ·
Tutorial Republic
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PHP rtrim() Function - Tutorial Republic
Here're some more examples showing how rtrim() function actually works: In the following example only space and new line characters from the end of the string will be stripped. Whitespace characters at the beginning and inside of the string will remain intact. ... <?php // Sample string $str = " \tHello\n World!\n "; // Trimming the trailing whitespace echo rtrim($str); ?>
FlatCoding
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PHP rtrim Function: Remove Trailing Characters or Whitespace - FlatCoding
May 19, 2025 - The rtrim() function removes characters from the end of a string. You can use it to clean up trailing spaces, tabs, newlines, or any set of characters you choose. ... $characters (optional) — This is a list of characters you want PHP to remove ...
TutorialsPoint
tutorialspoint.com › rtrim-function-in-php
PHP String rtrim() Function
December 26, 2019 - The PHP String rtrim() function is used to return strip whitespace or other characters from the end of a string. This function accepts two parameters as argument. Without the second option, rtrim() will strip the following characters − Below is the
w3resource
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PHP rtrim() function - w3resource
October 4, 2024 - The rtrim() function is used to remove the whitespaces and other predefined characters from the right side of a string. ... Returns the modified string. Value Type: String. ... <?php $text1="w3resource.com "; $text2="w3resource.com\t\t"; ...
Scientech Easy
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PHP ltrim() and rtrim() Functions with Examples - Scientech Easy
June 2, 2025 - Learn how to use PHP ltrim() and rtrim() functions to remove characters from the left and right ends of a string. Includes syntax, examples.
GeeksforGeeks
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PHP rtrim() Function - GeeksforGeeks
September 23, 2024 - In this example, the rtrim() function is used with a specified character list, where specific characters like !, (, and ) are removed from the right side of the string. ... <?php $string = "Geeks for !!! (( !!))"; // The characters '!', '(', ')', ' ' have been specified // to remove from the end of the string echo rtrim($string, "!
Jobtensor
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PHP Built-in rtrim(), Definition, Syntax, Parameters, Examples | jobtensor
The rtrim() function removes whitespace or other predefined characters from the right side of a string. ... <?php $hello = "Hello World! "; echo "Without rtrim: " . $hello; echo "<br>"; echo "With rtrim: " .
W3Schools
w3schools.com › php › func_string_ltrim.asp
PHP ltrim() Function
"<br>"; echo ltrim($str,"Hello"); ... left side of a string. Related functions: rtrim() - Removes whitespace or other predefined characters from the right side of a string ·...
Experts PHP
expertsphp.com › rtrim-function-in-php-8-1-and-8-2-with-example
rtrim() Function in PHP 8.1 and 8.2 With Example - Experts PHP
March 22, 2024 - <?php rtrim ( string $string , string $characters = " \t\n\r\0\x0B" ) : string ?> Parameters: 1. `$string`: The input string to be trimmed. 2. `$characters` (optional): The characters you want to remove. If not provided, it will remove whitespace characters. Return Value: Returns the trimmed string.
W3schoolsapp
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PHP rtrim() Function
zip_close() zip_entry_close() ... zip_entry_open() zip_entry_read() zip_open() zip_read() PHP Timezones ... The rtrim() function removes whitespace or other predefined characters from the right side of a string....
Javatpoint
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PHP rtrim() function - javatpoint
PHP Function The function is predefined function of PHP. It is used to find the length of string or returns the length of a string including all the whitespaces and special character. Syntax: strlen(string); Parameter Description Required/Optional String Specify the string to check.
php.cn
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How to use php rtrim function-PHP Tutorial-php.cn
php The rtrim() function is used to remove spaces or other predefined characters (if specified) on the right side of the string and return the modified string; the syntax is "rtrim(string,charlist)", parameter string Specify the string to be ...
W3Schools
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PHP rtrim() Function
PHP Array PHP Calendar PHP Date ... SimpleXML PHP String PHP XML PHP Zip PHP Timezones ... The rtrim() function removes whitespace or other predefined characters from the right side of a string....