[Zope] dtml-in syntax

[Thomas B. Passin]

[Montagne, Michael]


> zAllProjRoles is a zsqlmethod that returns as one of it's fields
Projteamid.
> I can get a value if I use <dtml-var Projteamid> within the loop.
> ProjTeamPhones takes an argument called Projteamid.  It should return all
> the phone numbers for this id number.  But this code gives me
> a 'Bad Request Error' on 'Projteamid'.  How can I pass the correct value?
> <snip>
> <dtml-in zAllProjRoles>
>          <table bgcolor="<dtml-var color2>" width=800 cellspacing=0
> cellpadding=5 border=0>
>          ,,<snip>..
>          <dtml-var ContempContactName>
>          </td>
>          <td align="left">
>            <dtml-in ProjTeamPhones>
>            <dtml-var PhoneNumber><br>
>            </dtml-in>
>          </td>
>          </tr>
>
>  </dtml-in>

This will probably work (I haven't tried it but at least it will be close):

...
            <dtml-in ProjTeamPhones>
                <dtml-var
"PhoneNumber(Projteamid=&dtml-sequence-item;)"><br>
            </dtml-in>

or

            <dtml-in ProjTeamPhones>
                <dtml-var "PhoneNumber(Projteamid=_['sequence-item'])"><br>
            </dtml-in>

This may also work, if only one parameter has been defined for the method:

            <dtml-in ProjTeamPhones>
                <dtml-var "PhoneNumber(&dtml-sequence-item;)"><br>
            </dtml-in>


You need to pass the parameter to the method (if it were in the REQUEST
could it get automatically picked up, otherwise pass the parameter).
sequence-item gives you the current value at that point in the loop.

Tom P