Regular Expressions 101

iframethe literal text iframe (case sensitive)

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

srcthe literal text src (case sensitive)

Negated Character Class[^""]+

+matches at least one character outside the set below:

"the literal " (34₁₀ / 42₈ / 22₁₆)

Character Class['"]+

+matches at least one character from the set below:

'the literal ' (39₁₀ / 47₈ / 27₁₆)

"the literal " (34₁₀ / 42₈ / 22₁₆)

Group 1(https:\/\/www.google.com\/share)

https:the literal text https: (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

wwwthe literal text www (case sensitive)

.any character (except for line terminators)

googlethe literal text google (case sensitive)

.any character (except for line terminators)

comthe literal text com (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

sharethe literal text share (case sensitive)

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

iframe.*src[^""]+['"]+(https:\/\/www.google.com\/share)

New

<iframe height="100" width="200" src="https://www.youtube.com/share"></iframe>

<iframe height="100" width="200" src="https://www.stackoverflow.com/share"></iframe>


<iframe height="100" width="200" src="https://www.google.com/share"></iframe>


<iframe height="100" width="200" src="https://www.yahoo.com/share"></iframe>