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Hi,<br>
<br>
I need some advice. I still use dtml calls in my systems. My problem is
if the user is searching for a record but the record is not found. The
call is as follows:<br>
<br>
<dtml-call "REQUEST.set('serial_number', serial_number)"><br>
<br>
<dtml-in lookup_header_record><br>
<dtml-call "REQUEST.set('equip_type', equip_type)"><br>
<dtml-call "REQUEST.set('pr', pr)"><br>
</dtml-in><br>
<br>
If the record is not found I get this error:<br>
<br>
<strong>Error Type: KeyError</strong><br>
<strong>Error Value: equip_type</strong><br>
<br>
True statement since there is not record and further in the form I am
trying to output this variable.<br>
Are there any examples that either traps for an error or python script
that can also lookup the record and true a found/not found status.<br>
<br>
Thanks,<br>
Larry<br>
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