PHP
php.net › manual › en › function.explode.php
PHP: explode - Manual
If separator is an empty string (""), explode() throws a ValueError. If separator contains a value that is not contained in string and a negative limit is used, then an empty array will be returned, otherwise an array containing string will be returned. If separator values appear at the start or end of string, said values will be added as an empty array value either in the first or last position of the returned array respectively. ... <?php // Example 1 $pizza = "piece1 piece2 piece3 piece4 piece5 piece6"; $pieces = explode(" ", $pizza); echo $pieces[0], PHP_EOL; // piece1 echo $pieces[1], PHP_EOL; // piece2 // Example 2 $data = "foo:*:1023:1000::/home/foo:/bin/sh"; list($user, $pass, $uid, $gid, $gecos, $home, $shell) = explode(":", $data); echo $user, PHP_EOL; // foo echo $pass, PHP_EOL; // * ?>
W3Schools
w3schools.com › php › func_string_explode.asp
PHP explode() Function
The explode() function breaks a string into an array. Note: This function is binary-safe. ... <?php $str = 'one,two,three,four'; // zero limit print_r(explode(',',$str,0)); // positive limit print_r(explode(',',$str,2)); // negative limit ...
Explode PHP string by new line - Stack Overflow
If you're not sure which type of EOL you have, run a str_replace before your explode, replacing "\n\r" with "\n". ... Single quotes in PHP mean "don't parse this string". That means your control characters aren't being parsed, they're being taken as literal (not a line break and a carriage ... More on stackoverflow.com
PHP uses more power to split Strings
Split in C# is actually with an uppercase S More on reddit.com
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December 2, 2019PHP clearly has the most intuitive name
Well, php has split too in older versions. Now there is explode and implode. But if you want to mock php, you should point to the haystack-needle vs. Needle-haystack carwreck. More on reddit.com
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April 6, 2020Reading XML with PHP? Just explode it .... like my brain
is only there were about 12 XML utilities in PHP ...
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April 14, 2015Videos
17:18
PHP - Turn Strings into Arrays with explode() - YouTube
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What is explode() Function within 4 Minutes - PHP Tutorial - YouTube
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PHP Tutorial (& MySQL) #28 - The Explode Function - YouTube
04:44
PHP String Functions: Explode, Implode & Str_split Explained for ...
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PHP Explode Function | How to split a string into an array? | Code ...
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PHP beginners tutorial 31 - implode and explode - YouTube
Zero To Mastery
zerotomastery.io › blog › php-explode-beginners-guide
Beginner's Guide to PHP explode() Function (With Code Examples!) | Zero To Mastery
However, the delimiter you choose for the explode() function can be any character or sequence of characters. It’s completely up to you what you decide to use, and depends on what you're trying to achieve with your script. ... <?php $inputString = "The quick brown fox jumps over the lazy dog"; print_r(explode(" ", $inputString)); ?>
GeeksforGeeks
geeksforgeeks.org › php › php-explode-function
PHP explode() Function - GeeksforGeeks
June 24, 2025 - The explode() function in PHP is used to split a string into an array based on a specified delimiter. This function is commonly used when you need to break down a string into individual parts.
Benjamin Crozat
benjamincrozat.com › home › blog › php explode(): split a string into an array
PHP explode(): split a string into an array - Benjamin Crozat
March 20, 2026 - explode() is the right PHP function when you want to split a string by one known delimiter. Reach for it first for commas, pipes, slashes, and similar fixed separators.
freeCodeCamp
freecodecamp.org › news › php-explode-how-to-split-a-string-into-an-array
PHP Explode – How to Split a String into an Array
October 17, 2022 - The PHP explode() function converts a string to an array. Each of the characters in the string is given an index that starts from 0. Like the built-in implode() function, the explode function does not modify the data (string).
w3resource
w3resource.com › php › function-reference › explode.php
PHP explode() function - w3resource
October 3, 2024 - The explode() function is used to split a string. Version: (PHP 4 and above) Syntax: explode(delimiter, string_name, limit) Parameters: Return values: An array of strings. Value Type: Array. Pictorial Presentation ·
Flexiple
flexiple.com › php › php-explode
PHP explode: Splitting strings into arrays - Flexiple
March 9, 2022 - PHP explode() is a built-in function that is used to split a string into a string array.
PHPpot
phppot.com › php › php-explode
PHP Explode - PHPpot
The explode will return an array of countries from the input string. Then this code iterates the output array and loads the options to a HTML dropdown. Once we have seen how to load country-state dropdown from the database. ... <?php $countries = "Germany,United Kingdom,France,Spain,United States"; $result = explode(",", $countries); ?> <html> <head> <title>PHP-Explode and add to dropdown</title> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" type="text/css" href="./../asse
PHP Tutorial
phptutorial.net › home › php tutorial › php explode
PHP explode(): Split a String by a Separator into an Array of Strings
April 7, 2025 - The PHP explode() function returns an array of strings by splitting a string by a separator.
Codecademy
codecademy.com › docs › php › string functions › explode()
PHP | String Functions | explode() | Codecademy
June 27, 2025 - The explode() function is a built-in PHP string function that splits a string into an array based on a specified delimiter. It takes a string and breaks it apart at every occurrence of the delimiter, returning an array containing the resulting ...
Tizag
tizag.com › phpT › php-string-explode.php
PHP Tutorial - String Explode
The PHP function explode lets you take a string and blow it up into smaller pieces. For example, if you had a sentence you could ask explode to use the sentence's spaces " " as dynamite and it would blow up the sentence into separate words, which would be stored in an array.
EDUCBA
educba.com › home › software development › software development tutorials › php tutorial › php explode()
PHP explode() | How explode() Function works in PHP | Examples
April 4, 2023 - The explode() function of the PHP Programming Language is an inbuilt function which helps in splitting a string into many different strings. The explode() function helps splitting the string based on the string’s delimeter which means that ...
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Reintech
reintech.io › blog › comprehensive-guide-php-explode-function
A Comprehensive Guide to the PHP `explode()` Function
The PHP explode() function is a fundamental string manipulation tool that splits strings into arrays based on delimiters.
w3htmlschool
w3htmlschool.com › home › php explode() function – split strings into arrays (with examples)
PHP explode() Function Explained with Examples & Syntax
April 29, 2026 - The explode() function splits a string into an array using a specified delimiter. The PHP explode function is used to break a string into multiple parts and store them in an array.
Top answer 1 of 16
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Best Practice
As mentioned in the comment to the first answer, the best practice is to use the PHP constant PHP_EOL which represents the current system's EOL (End Of Line).
$skuList = explode(PHP_EOL, $_POST['skuList']);
PHP provides a lot of other very useful constants that you can use to make your code system independent, see this link to find useful and system independent directory constants.
Warning
These constants make your page system independent, but you might run into problems when moving from one system to another when you use the constants with data stored on another system. The new system's constants might be different from the previous system's and the stored data might not work anymore. So completely parse your data before storing it to remove any system dependent parts.
UPDATE
Andreas' comment made me realize that the 'Best Practice' solution I present here does not apply to the described use-case: the server's EOL (PHP) does not have anything to do with the EOL the browser (any OS) is using, but that (the browser) is where the string is coming from.
So please use the solution from @Alin_Purcaru to cover all your bases:
$skuList = preg_split('/\r\n|\r|\n/', $_POST['skuList']);
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Cover all cases. Don't rely that your input is coming from a Windows environment.
$skuList = preg_split("/\\r\\n|\\r|\\n/", $_POST['skuList']);
or
$skuList = preg_split('/\r\n|\r|\n/', $_POST['skuList']);
3D Bay
clouddevs.com › home › php guides › unpacking php’s explode() function: a complete guide
Unpacking PHP's explode() Function: A Complete Guide
December 13, 2023 - The delimiter is a crucial element when using explode(). It determines how the input string should be divided. Let’s explore different scenarios involving delimiters. In most cases, you’ll use single characters as delimiters. Here’s an example: php $input = "one,two,three,four,five"; $numbers = explode(",", $input); print_r($numbers);
upGrad
upgrad.com › home › tutorials › software & tech › explode function in php
Explode Function In PHP - upGrad Tutorials
April 21, 2026 - The explode() function in PHP is designed to split a string into multiple substrings, using a specified delimiter as a guide. You can use this function when you are parsing data from CSV files and processing user input from forms.
ReqBin
reqbin.com › code › php › bnk8kgym › php-split-string-example
How do I split a string in PHP?
To split a string into an array in PHP, you can use the explode($separator, $string, $limit) function. The explode() is a built-in function that splits strings into arrays. The function takes three parameters: an input string to split, a delimiter, ...