PHP-string

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How to read each character of a string in PHP ?

Last Updated: 21 October 2021

A string is a sequence of characters. It may contain integers or even special symbols. Every character in a string is stored at a unique pos ...read more

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PHP-string

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How to get string between two characters in PHP ?

Last Updated: 07 October 2021

A string is a sequence of characters stored in the incremental form in PHP. A set of characters, one or many can lie between any two chosen ...read more

How to get the position of character in a string in PHP ?

Last Updated: 07 October 2021

In this article, we will get the position of the character in the given string in PHP. String is a set of characters. We will get the positi ...read more

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How to remove white spaces only beginning/end of a string using PHP ?

Last Updated: 02 June 2020

We have given a string and the task is to remove white space only from beginning of a string or end from a string str in PHP. In order to do ...read more

How to replace a word inside a string in PHP ?

Last Updated: 03 June 2022

Given a string containing some words and the task is to replace all the occurrences of a word within the given string str in PHP. In order t ...read more

PHP strstr() Function

Last Updated: 22 June 2023

The strstr() function is a built-in function in PHP. It searches for the first occurrence of a string inside another string and displays the ...read more

Last Updated: 21 June 2023

The rtrim() function is a built-in function in PHP which removes whitespaces or other characters (if specified) from the right side of a str ...read more

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PHP-string

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PHP | Sort array of strings in natural and standard orders

Last Updated: 26 May 2022

You are given an array of strings. You have to sort the given array in standard way (case of alphabets matters) as well as natural way (alph ...read more

PHP str_shuffle() Function

Last Updated: 21 June 2023

The str_shuffle() function is an inbuilt function in PHP and is used to randomly shuffle all the characters of a string passed to the functi ...read more

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PHP-string

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PHP strrev() Function

Last Updated: 22 June 2023

Reversing a string is one of the most basic string operations and is used very frequently by developers and programmers. PHP comes with a bu ...read more

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PHP-string

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PHP wordwrap() Function

Last Updated: 22 June 2023

The wordwrap() function is a built-in function in PHP. This function wraps a given string to a given number of characters using a string bre ...read more

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PHP-string

PHP

PHP | Check if all characters are lower case

Last Updated: 30 September 2021

Given a string, check if all characters of it are in lowercase.Examples:Input : gfg123Output : NoExplanation : There are characters'1', '2' ...read more

PHP strcmp() Function

Last Updated: 21 June 2023

Comparing two strings is one of the most commonly used string operation in programming and web development practices. The strcmp() is an inb ...read more

PHP strrpos() and strripos() Functions

Last Updated: 22 June 2023

We already have learned about strpos() and stripos() which helps to find the first occurrence of a string in another string. In this article ...read more

PHP str_word_count() Function

Last Updated: 21 June 2023

The str_word_count() function is a built-in function in PHP and is used to return information about words used in a string like total number ...read more

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