[EMAIL PROTECTED] wrote:
Hi,
I need to collect a list of student id numbers from one table so
I can take this list, find them in another table, and display their
names so their teachers can give them a score.
I still like to use DTML but I do not know if I have the
sequence-number in the proper format. This is what I have been playing
with:
<dtml-call "REQUEST.set('RECORD_ID',
REQUEST.SESSION['RECORD_ID'])">
<dtml-in lookup_students_in_course>
<dtml-call "REQUEST.set('student_id_temp', student_id)">
</dtml-in>
<dtml-in expr="_.range(sequence-number)">
<dtml-call "REQUEST.set('student_id_temp', student_id_temp)">
<SELECT NAME="student_id_selected">
<option value=""></option>
<dtml-in lookup_student_name sort=student_last_name>
<OPTION VALUE="<dtml-var student_id>">
<dtml-var student_last_name>, <dtml-var
student_first_name>
</OPTION>
</dtml-in>
</SELECT>
</dtml-in>
I am having a hard time find reference material on this.
Thanks,
Larry
Larry,
I have an idea for you. Rewrite in python. Its easy to return a html
<select> structure from a python scripts and python scripts are
so much easier to think thru than dtml.
Then from your dtml (if i recall) you'd just <dtml-var
expr="yourPython()">. From tal use include the "structure" key word
like:
<span tal:content="structure python:context.yourPython(params=
...)
If you get stuck re-ask (but give your version in python code) :-)
David
|
_______________________________________________
Zope maillist - [email protected]
http://mail.zope.org/mailman/listinfo/zope
** No cross posts or HTML encoding! **
(Related lists -
http://mail.zope.org/mailman/listinfo/zope-announce
http://mail.zope.org/mailman/listinfo/zope-dev )
