Regular Expressions 101

<imgthe literal text <img (case sensitive)

\ban ASCII word boundary

Negated Character Class[^<>]*?

*?matches any number of characters outside the set below:

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

src=the literal text src= (case sensitive)

Group 1(['"].*?\/)

Character Class['"]

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

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

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 2([^.\/<>]*\.[^.\/<>]*)

Negated Character Class[^.\/<>]*

*matches any number of characters outside the set below:

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Negated Character Class[^.\/<>]*

*matches any number of characters outside the set below:

.the literal . (46₁₀ / 56₈ / 2E₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Character Class['"]

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

Negated Character Class[^><]*?

*?matches any number of characters outside the set below:

>the literal > (62₁₀ / 76₈ / 3E₁₆)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

<img\b[^<>]*?src=(['"].*?\/)([^.\/<>]*\.[^.\/<>]*)['"][^><]*?\/>

Test String
New

<p>Lorem ipsum dolor sit amet.</p><img src="https://lh5.googleusercontent.com/-1G1Z51IFZe4/TYbMLgP8ObI/AAAAAAAAAas/WteAs_b7xzc/s320/herminafinal.jpg" /><p>Lorem ipsum dolor sit amet.</p>

Regular Expression

Test StringNew

Test String
New