[Zope] How to concatenate two strings

[Rajani Iyer]

hi all,

1. How to concatenate two strings ?
e.g <dtml-var name1 = "Hello"> and <dtml-var name2 =
"world">

2. How to manipulate dtml-var (mathematical operations
like +,*,- etc on a dtml-var.

3.Also what to know, what do you mean by zope running
behind Apache ? 

4.Can Zope and IIS be integrated. One of my friends
said inorder to run zope, they have to stop the IIS.
Why is this ? 

--Rajani


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