Aug 21, 2015 · This document provides an overview of string functions and operations in PHP including: concatenating strings with operators, using single and double quotes, the heredoc …

It provides examples of built-in PHP string functions like strlen (), str_word_count (), strrev (), etc. It also covers user-defined functions, functions with arguments, returning values from …

Apr 24, 2018 · PHP String Function. PHP string function helps us to manipulate string in various ways. There are various types of string function available. Here we discuss some important …

PHP String Functions. The PHP string functions are part of the PHP core. No installation is required to use these functions.

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Nov 1, 2014 · This document discusses PHP strings and provides examples of string manipulation functions. It defines what a string is, asks questions about the length and indexes of example …

This document discusses various string, file, and date functions in PHP. It provides examples of string functions like strlen(), strrev(), explode(), and implode(). It also demonstrates file …

Much of the power of PHP comes from its built-in functions. Many are modeled after C string library functions (i.e. strlen()). echo strrev(" .dlrow olleH"); echo str_repeat("Hip ", 2); echo …

Nov 8, 2023 · Some of the basic string functions provided by PHP are as follows: strlen() Function. It returns the length of the string i.e. the count of all the characters in the string …

Mar 24, 2019 · PHP Strings • A string can be single- or double-quoted. • An extensive set of functions for strings are provided: • Manipulation with a regular expression, • Conversion …