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[Koha-devel] Returns messages

From: Owen Leonard
Subject: [Koha-devel] Returns messages
Date: Mon Aug 4 13:21:07 2003

In the template for returns.pl, there's a loop to display error messages:

   <TMPL_LOOP Name="errmsgloop">
    <font color='red' size='+2'>
        <TMPL_IF Name="badbarcode">
        No Item with barcode: <TMPL_VAR Name="msg">

...etc.  But there doesn't seem to be a way to hide it when the 'errmsgloop' 
loop is empty.  Adding this:

<TMPL_IF NAME="errmsgloop"></TMPL_IF>

around the loop doesn't hide it like I thought it would.  Is there a way to 
achieve this?

  -- Owen
Nelsonville Public Library
Koha 2.0.0-pre2-R2

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