(PHP 4, PHP 5, PHP 7) Output a formatted string

(PHP 4, PHP 5, PHP 7) Tokenize string string

(PHP 4, PHP 5, PHP 7) Strip whitespace (or other characters) from the beginning of a string

(PHP 4, PHP 5, PHP 7) Parses the string into variables

(PHP 4, PHP 5, PHP 7) Replace text within a portion of a string

(PHP 4 >= 4.1.0, PHP 5, PHP 7) Output a formatted string

(PHP 4, PHP 5, PHP 7) Calculate the soundex key of a string

(PHP 4, PHP 5, PHP 7) Repeat a string string

(PHP 4, PHP 5, PHP 7) Find length of initial segment not matching mask

(PHP 4, PHP 5, PHP 7) Convert logical Hebrew text to visual text