PHP Strings

PHP Strings

A string is a sequence of characters, like "Hello world!".

Strings are surrounded by quotes. You can use single or double quotes.

Common String Functions

• strlen() - Return the Length of a String
• str_word_count() - Count Words in a String
• strrev() - Reverse a String
• strpos() - Search For a Text Within a String
• str_replace() - Replace Text Within a String