I have plenty of similar to the following:
<p
nodeindex="67">There is a great episode of Red Dwarf, where the crew fall prey to the “Despair Squid” on an ocean planet while salvaging from a derelict vessel at the bottom of the ocean. The squid squirted the ship with ink that had hallucinogenic properties that created despair in the crew members. They realise that they have been infected and head back to their own ship incredibly quickly to get a mood stabiliser. On the lift back to the top of the ship Dave Lister says “<em
nodeindex="318">I don’t seem to have been effected…. Though it is true to say that no-one ever truly loved me in my entire life…</em>.” and starts crying as despair sets in. It is really funny!</p>
... and want to remove all nodeindex="xx" entries and I'm trying and googling all I can about regex.... I usually can figure out things like this after a while but...
Something like nodeindex=".*" matches way to much.
(I'm using Sigil.)