Checks that a password has a minimum of 6 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number with no spaces.

YourLink - not found AnotherLink - found

sdfs sdfs FLBREV00022230 dsfsdfs sdfsf FLBREV00022234 In this case is false

This regex validates varying types of telephone numbers.

Select a character (or string) ingnoring if that element is inside the HTML tags. Useful to apply html tags using replace.

IOS3166 Country Code Identification REGEX

Captures all fields from a CSV file's line. Can be customized with user-defined field separator and protecting character.

Matches distorted email addresses and converts them back to real ones.

Matches text within quotes (", ') and escapes the charecters.

Trim leading and trailing whitespace from a string.

This may be useful or not to test whether a given string is a valid (more or less) html color value. It matches color values such as: #123 - short hex color value #123456 - hex color value rgb(255,255,0) - rgb color value rgba(255,255,0,1.0) - rgba color value hsl(360,100%,100%) - hsl color value...

Checks for valid UK/British postcodes. There was another on here that had for some reason been upvoted, but it was actually incorrect as it worked on none of my valid own postcodes! Namely that it assumed two letters and a number (BS3) when you can have variations (M20). Allows for an optional spac...

Attempts to mimic Google search box behavior, returning an array with the separated search strings (that keep the +/- indicator for following operations)