[Zope] How can I use 'sequence-item' in <dtml-if> tag ?

[Anton A. Zotov]

Hello again,

How can I permit such an operation in DTML-method: (see pseudo-code):
<dtml-in...>
IF sequence-item EQUALS something then bla-bla-bla
</dtml-in>

I tried
<dtml-if "sequence-item=='bla-bla'"> It won't work. Zope thinks sequence is
a different variable.

Thanks in advance

Anton