PCRE Functions
PHP provides PCRE functions for regular expressions.
Common functions include:
preg_match()preg_replace()preg_split()
Example
Section titled “Example”preg_match("/world/", "Hello world");PHP provides PCRE functions for regular expressions.
Common functions include:
preg_match()preg_replace()preg_split()preg_match("/world/", "Hello world");