Regular Expressions 101

^start of string

Negative Lookahead(?!www\.mysite\.com\/.*\/admin\.php)

wwwthe literal text www (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

mysitethe literal text mysite (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

comthe literal text com (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

.*any character (except for line terminators), repeated any number of times

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

adminthe literal text admin (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

phpthe literal text php (case sensitive)

.*any character (except for line terminators), repeated any number of times

$end of string, or before its final line terminator

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

^(?!www\.mysite\.com\/.*\/admin\.php).*$

www.mysite.com/*/admin.php