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PHP String Functions. The PHP string functions are part of the PHP core. No installation is required to use these functions. Function. Description. addcslashes () Returns a string with backslashes in front of the specified characters. addslashes () Returns a string with backslashes in front of predefined characters.
For even more powerful string handling and manipulating functions take a look at the Perl compatible regular expression functions. For working with multibyte character encodings, take a look at the Multibyte String functions.
See the string functions section for general functions, and the Perl-compatible regular expression functions for advanced find & replace functionality. There are also functions for URL strings , and functions to encrypt/decrypt strings ( Sodium and Hash ).
String Functions. Change language: str_contains. (PHP 8) str_contains — Determine if a string contains a given substring. Description ¶. str_contains (string $haystack, string $needle): bool. Performs a case-sensitive check indicating if needle is contained in haystack. Parameters ¶. haystack. The string to search in. needle.
20 lis 2023 · From data parsing to text manipulation, string functions alleviate complex problems and help you build dynamic websites and applications. This blog post explores PHP string functions, including their diverse applications and how they can save you time and effort in your coding endeavors.
9 sty 2024 · PHP’s extensive library of string functions and methods is indispensable for web development, ranging from simple data manipulation to complex pattern matching. This cheat sheet serves as a quick reference guide, highlighting how to effectively harness these capabilities in your PHP applications.
5 wrz 2024 · PHP provides a wide array of functions and techniques for working with strings, making it easy to manipulate and display text. A string is a sequence of characters used to store and manipulate text data. PHP strings can include letters, numbers, symbols, and special characters.
