Regular Expressions 101

REFthe literal text REF (case sensitive)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

: the literal text :

Group 1(.+?)

.+?any Unicode character (except for line terminators), repeated at least once

$end of line

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

REF\.: (.+?)$

New

<div class="productDescription" style="overflow: hidden; display: block;">
Black Tshirt
<br>
<br>
REF.: V23T87C88EC
<br>
<br>
COMPOSIÇÃO:
<br>
90% Poliamida
</div>