PHP strings are sequences of characters that can be stored, manipulated, and displayed in PHP scripts. They can contain letters, numbers, symbols, and even special characters. Strings in PHP are enclosed within quotes, either single (' ') or double (" "). They can be combined using the concatenate operator (.), allowing for the creation of complex strings. PHP provides various built-in functions for manipulating and formatting strings, such as finding the length, extracting substrings, replacing characters, converting case, and more. Strings play a crucial role in handling textual data and are widely used in web development for tasks like generating HTML output, processing form inputs, and working with external resources like databases or files.
PHP strings - 30 examples found. These are the top rated real world PHP examples of strings extracted from open source projects. You can rate examples to help us improve the quality of examples.