Regular Expressions 101

Positive Lookbehind(?<=family\:\s)

familythe literal text family (case sensitive)

\:the literal : (58₁₀ / 72₈ / 3A₁₆)

\sany whitespace character

Character Class[\s\S]*?

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

\sany whitespace character

\Sany non-whitespace character

Positive Lookahead(?=[;\s])

Character Class[;\s]

;the literal ; (59₁₀ / 73₈ / 3B₁₆)

\sany whitespace character

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

(?<=family\:\s)[\s\S]*?(?=[;\s])

New

<span style="font-family: TimesNewRoman; font-size: 12"><p>My text<br /><br />
<span style="font-family: 'Georgia','serif'; color: #1a1a1a;">Description is here</span> Detail description</strong></p>
</span>

Regular Expression

Extraction