Regular Expressions 101

Explanation
Pro

Non-Capturing Group(?:data-href=")

data-href="the literal text data-href=" (case sensitive)

Group 1(.*?)

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

Non-Capturing Group(?:">)

">the literal text ">

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

Match Information

Detailed match information will be displayed here automatically.

Quick Reference

25 tokens

Regular Expression

(?:data-href=")(.*?)(?:">)

New

data-href="www.buxmob.net/index.php?id=577">
data-href="www.webopedia.com/TERM/K/keyword.html">
data-href="moz.com/beginners-guide-to-seo/keyword-research">

Substitution

data-href="www.buxmob.net/index.php?id=577">
data-href="www.webopedia.com/TERM/K/keyword.html">
data-href="moz.com/beginners-guide-to-seo/keyword-research">