Regular Expressions 101

<scriptthe literal text <script (case insensitive)

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

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Character Class[\s\S]*?

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

\sany whitespace character

\Sany non-whitespace character

<the literal < (60₁₀ / 74₈ / 3C₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

script>the literal text script> (case insensitive)

Global pattern flags

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

i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

<script.*?>[\s\S]*?<\/script>

New

<script>alert(document.cookie);</script>
<script>alert(document.cookie);</script><script>alert(document.cookie);</script>
<script>
if(true===false){
}
</script>