regex101: Grab all hyperlinks

Group 1(<a\s+[^>]+>)

<athe literal text <a (case sensitive)

\s+any whitespace character, repeated at least once

Negated Character Class[^>]+

+matches at least one character outside the set below:

>the literal > (62₁₀ / 76₈ / 3E₁₆)

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

Search reference

Regular Expression

(<a\s+[^>]+>)

New

<a href="http://www.tmprod.com/wp-content/uploads/2015/08/wfesix1zoom.png"><img class="alignnone size-full wp-image-11943" src="http://www.tmprod.com/wp-content/uploads/2015/03/work-essentials-1.jpg" alt="work-essentials-1" width="440" height="150" /></a><a href="http://www.tmprod.com/wp-content/uploads/2015/08/wfesix2zoom.png"><img class="alignnone size-full wp-image-11944" src="http://www.tmprod.com/wp-content/uploads/2015/03/work-essentials-2.jpg" alt="work-essentials-2" width="440" height="150" /></a>

Regular Expressions 101

Regular Expression

Substitution