Regular Expressions 101

Group 1(.*)

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

Non-Capturing Group(?:http:\/\/thepaperwall\.com\/wallpapers\/.*\.jpg)

http:the literal text http: (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

thepaperwallthe literal text thepaperwall (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

comthe literal text com (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

wallpapersthe literal text wallpapers (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

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

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

jpgthe literal text jpg (case sensitive)

Group 2(.*)

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

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(.*)(?:http:\/\/thepaperwall\.com\/wallpapers\/.*\.jpg)(.*)

New

test test http://thepaperwall.com/wallpapers/cityscape/small/small_642331afcd78d0840485bb352d99b289b50e8467.jpg test test