Re: [AUCTeX-devel] change: documents with $$ to \begin{documents}

[Uwe Brauer]

>> "David" == David Kastrup <address@hidden> writes:

   > Uwe Brauer <address@hidden> writes:
   >> Hi[1]
   >> 
   >> Sometimes I receive documents with have basically only 
   >> $$
   >> \int f =0
   >> $$
   >> constructions instead of say 
   >> \begin{displaymath} or {equation*} etc.
   >> 
   >> Anybody has a idea how to change the evil $$ to true latex constructs by
   >> using sophisticated regexp?

   > Not all that sophisticated.

   > M-% \$\$\(.*?\)\$\$ RET \\begin{equation*}\1\\end{equation*} RET

Thanks, but


M-% is bound in Xemacs 21.5.33 and GNU emacs 24.1 to 
query-replace but it 
this should be query-replace-regexp,  right?

Your code works for  constructions like

$$ \int $$

But not for 
$$
\int
$$

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