411 REFERENCE · Wikibooks
TeX/iffalse
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Synopsis
\iffalse <tex-code-1> [\else <tex-code-2>] \fi
Description
The \iffalse command denotes the start of an if-then-else control structure. However <tex-code-1> is always ignored, and if the \else section is included then <tex-code-2> is processed.