[Zope] Detecting empty SQL call

[Phil Grove]

Hi all,

Can anyone tell me how to detect if the call to a mySQL database returns an
empty recordset as my code causes an error if the SQL returns an empty
recordset.

This is what i am currently using:

<!--#in dBcall-->
  <!--#if "newName == name"-->
   <!--#call "REQUEST.set('titleTrue', 'true')"-->
  <!--#else-->
   <!--#call "REQUEST.set('titleTrue', 'false')"-->
  <!--#/if-->
<!--#/in-->

i have tried various <!--#if  --> statement, but it doesn't seem to make
any difference.

Any advice?

P.

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Phil Grove	          phil.grove@flg21.com
Web Development         0113 2949494
flg21                   http://www.flg21.com

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