Conditional environment











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In a huge document, I would like to use 'env1' or 'env2' environment depending on the value of a global variable 'flagenv'. How could I define an environment 'foo' so that I can write something like :



flagenv = 1    # 1 for env1 and 2 for env2
...
begin{document}
begin{foo} # will be read as begin{env1}
...
end{foo}
end{document}


Thanks.










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  • Welcome to TeX S.E. ! Please rewrite your MWE so that it will be fully compiliable with a simple copy-paste. In your case, please write your newenvironment macro, it will be easier to get help (we will just have to correct your macro). I am not a macro wizzard, but I would also set a new counter (newcounter) flagenv. AFAIK, flagenv=1 is not the proper way to declare a variable in TeX.
    – sztruks
    27 secs ago















up vote
0
down vote

favorite












In a huge document, I would like to use 'env1' or 'env2' environment depending on the value of a global variable 'flagenv'. How could I define an environment 'foo' so that I can write something like :



flagenv = 1    # 1 for env1 and 2 for env2
...
begin{document}
begin{foo} # will be read as begin{env1}
...
end{foo}
end{document}


Thanks.










share|improve this question







New contributor




Wissme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.




















  • Welcome to TeX S.E. ! Please rewrite your MWE so that it will be fully compiliable with a simple copy-paste. In your case, please write your newenvironment macro, it will be easier to get help (we will just have to correct your macro). I am not a macro wizzard, but I would also set a new counter (newcounter) flagenv. AFAIK, flagenv=1 is not the proper way to declare a variable in TeX.
    – sztruks
    27 secs ago













up vote
0
down vote

favorite









up vote
0
down vote

favorite











In a huge document, I would like to use 'env1' or 'env2' environment depending on the value of a global variable 'flagenv'. How could I define an environment 'foo' so that I can write something like :



flagenv = 1    # 1 for env1 and 2 for env2
...
begin{document}
begin{foo} # will be read as begin{env1}
...
end{foo}
end{document}


Thanks.










share|improve this question







New contributor




Wissme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











In a huge document, I would like to use 'env1' or 'env2' environment depending on the value of a global variable 'flagenv'. How could I define an environment 'foo' so that I can write something like :



flagenv = 1    # 1 for env1 and 2 for env2
...
begin{document}
begin{foo} # will be read as begin{env1}
...
end{foo}
end{document}


Thanks.







macros environments






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Check out our Code of Conduct.











share|improve this question







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Wissme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









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asked 12 mins ago









Wissme

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New contributor





Wissme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Wissme is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












  • Welcome to TeX S.E. ! Please rewrite your MWE so that it will be fully compiliable with a simple copy-paste. In your case, please write your newenvironment macro, it will be easier to get help (we will just have to correct your macro). I am not a macro wizzard, but I would also set a new counter (newcounter) flagenv. AFAIK, flagenv=1 is not the proper way to declare a variable in TeX.
    – sztruks
    27 secs ago


















  • Welcome to TeX S.E. ! Please rewrite your MWE so that it will be fully compiliable with a simple copy-paste. In your case, please write your newenvironment macro, it will be easier to get help (we will just have to correct your macro). I am not a macro wizzard, but I would also set a new counter (newcounter) flagenv. AFAIK, flagenv=1 is not the proper way to declare a variable in TeX.
    – sztruks
    27 secs ago
















Welcome to TeX S.E. ! Please rewrite your MWE so that it will be fully compiliable with a simple copy-paste. In your case, please write your newenvironment macro, it will be easier to get help (we will just have to correct your macro). I am not a macro wizzard, but I would also set a new counter (newcounter) flagenv. AFAIK, flagenv=1 is not the proper way to declare a variable in TeX.
– sztruks
27 secs ago




Welcome to TeX S.E. ! Please rewrite your MWE so that it will be fully compiliable with a simple copy-paste. In your case, please write your newenvironment macro, it will be easier to get help (we will just have to correct your macro). I am not a macro wizzard, but I would also set a new counter (newcounter) flagenv. AFAIK, flagenv=1 is not the proper way to declare a variable in TeX.
– sztruks
27 secs ago















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