my $bgcolor = "#d7d7d7";
for(@{$item_ref}) {
  $bgcolor = ($bgcolor eq "#d7d7d7") ? "#f7f7f7" : "#d7d7d7";
  push @{$nodes}, {
      	  title  => $q->escapeHTML($_->{'title'}),
      	  text   => $_->{'text'},
      	  inid   => $_->{'inid'},
      	  timestamp => localtime( epochtime($_->{'timestamp'}) ),
      	  bgcolor   => $bgcolor,
      };
}


##</code><code>##

    <table border="1" cellpadding="2" cellspacing="0">
<!-- snip -->
  <tmpl_loop nodes>      
      <tr bgcolor="<tmpl_var bgcolor>">
        <td align="right"><tmpl_var title></td>
	<td rowspan="2"><tmpl_if inid><a href=?idisplay&img=<tmpl_var inid> target=_blank><img src=?getimage&img=<tmpl_var inid>&thumb border=0></a><tmpl_else>&nbsp;</tmpl_if></td>
      </tr><tr bgcolor="<tmpl_var bgcolor>">
        <td colspan="3">Last modified <tmpl_var timestamp> by <tmpl_var user></td>
      </tr><tr bgcolor="<tmpl_var bgcolor>">
	<td colspan="4"><tmpl_var text></td>
      </tr>
  </tmpl_loop>
    </table>

##</code><code>##

<tr bgcolor="<tmpl_if switch_colour>#d7d7d7<tmpl_else>#f7f7f7</tmpl_if>">
or
<tr id="<tmpl_if switch_colour>every<tmpl_else>other</tmpl_if>">