How do I do this?
I have a table with a field called SerialNumber. I want to test it for null
and return a non-breaking space if it's null.
Here's what I tried:
dtml-if "SerialNumber = null"nbsp;
dtml-elsedtml-var SerialNumber
/dtml-if
Doesn't work (be nice-I'm new). I've tried various
joel grimes wrote:
How do I do this?
I have a table with a field called SerialNumber. I want to test it for null
and return a non-breaking space if it's null.
Here's what I tried:
dtml-if "SerialNumber = null"nbsp;
dtml-elsedtml-var SerialNumber
/dtml-if
dtml-var SerialNumber
Message -
From: joel grimes [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, July 26, 2000 6:14 PM
Subject: [Zope] simple dtml-if question
How do I do this?
I have a table with a field called SerialNumber. I want to test it for null
and return a non-breaking space if it's null
If the SerialNumber is taken from a ZSQL method, shouldn't you been able to
show it without testing its content.
Such as:
dtml-var SerialNumbernbsp;
Those rows that have something other than 'null' would be shown together
with a nbsp;.
Well, THAT never occurred to me. Somethimes the easiest
Everytime I think I am beginning to understand I try to do something
new and wham! It won't work for me.
I have a dtml-document that I have a list of courses for a college
program. I would like to list the courses one item at a time checking
the 8th character to see if it is a '-' so I know if
dtml-let item=sequence-item
dtml-if "item[7] = '-'"
/dtml-if
/dtml-let
/dtml-in
- Original Message -
From: "Terry Babbey" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, July 19, 2000 7:59 AM
Subject: [Zope] Simple DTML-IN question
Ev
