[Zope] Checking sequence-index using dtml-if
Jeff Hotz
jeff@hotz.net
Sun, 18 Feb 2001 21:57:27 -0600
I only want to operate on the first 3 records returned in the
ZSQL_select_images.
I thought that a dtml-if test would do it based on the dtml-var
sequence-index but I'm not having any luck.
Any suggestions on either my logic or the implementation of it?
Any help you can offer will be greatly appreciated. Thanks.
<dtml-in ZSQL_select_images>
<dtml-if expr="'<dtml-var sequence-index>' < 3">
<TR>
<TD ALIGN="CENTER">
<img src= "<dtml-var image_path_prop><dtml-var FILENAME>">
<BR>
<FONT SIZE="4" COLOR=<dtml-var caption_color_prop>>
<B><dtml-var CAPTION></B><BR><BR><BR>
</FONT>
</TD>
</TR>
</dtml-if>
</dtml-in>
jeff@hotz.net
www.hotz.net