[Zope] dtml-var render two same responses for two questions differents

[Pascal Samuzeau]

Hi Dylan,                                                             
                                                                      
Thank you for thoses explanations. Yeah, it was a typo error...       
                                                                      
> Is there something you're having difficulty doing or are you just   
exploring how string manipulation works in DTML?                      
                                                                      
No, in fact I wanted to let to some of my users the possibility to    
change by themselves the content of their document, with a front-end  
based with the regex. By this way I wanted to pass the regex in a     
dtml-var which call a python script. But, as you understand, I need to
separate the characters to replace from the characters of the regex.  
And after some tests, my question. Now I have understand a little     
more, I can continue.                                                 
                                                                      
Sincerily                                                             
PS                                                                    
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