Validates an URL of a web page

Regular for testing empty strings for validation purpose

Splits CamelCase single string into separate strings. Can be used for transforming CamelCase to snake_case. Also works with numbers and capital letter shortcuts (e.g SomeWTFVariable1).

Common regex for use with xml/html files

Parses full url up to character page. Ignores http:// and anything after character ID

Strip specific HTML tags from a string—opposite of PHP's strip_tags(). Replace letter 'p' with your tag name. Using PHP preg_replace(), example: preg_replace('/(]>)(.?)()|(]*>)/i', '$2', $string);

Validate GUID using a regex expression

Allows a phone number in the following format: (123) 123-1234 The space is optional

Between 8 and 10 Digits, no spaces