[Zope] Form OPTION and Display of SELECTED Value

Alexander M Hottenstein ahottens@engin.umich.edu
Mon, 24 Jun 2002 17:14:44 -0400


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I have the following code to display options, one of which has already
been selected:
=20
  <input type=3D"hidden" name=3D"categories" size=3D"35" =
value=3D"Feature Bytes
Faculty Students Research Alumni Giving">   =20
=20
<SELECT name=3D"category">
 <dtml-in categories>
      <dtml-if "sequence-item=3D=3Dcategory">
          <OPTION value=3D"<dtml-var sequence-item>" selected><dtml-var
sequence-item></OPTION>
      <dtml-else>
          <OPTION value=3D"<dtml-var sequence-item>"><dtml-var
sequence-item></OPTION>
      </dtml-if>
 </dtml-in>
</SELECT>
=20
This should display a list of the categories, with the correct one
selected. This does not work however thanks to a NameError. Does anyone
have any ideas as to what may be the correct code?
=20
- Alex

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<div class=3DSection1>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I have the following code to display options, one of =
which
has already been selected:<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span style=3D'mso-spacerun:yes'>&nbsp; =
</span>&lt;input
type=3D&quot;hidden&quot; name=3D&quot;categories&quot; =
size=3D&quot;35&quot;
value=3D&quot;Feature Bytes Faculty Students Research Alumni
Giving&quot;&gt;<span style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp; =
</span><o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&lt;SELECT =
name=3D&quot;category&quot;&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span =
style=3D'mso-spacerun:yes'>&nbsp;</span>&lt;<span
class=3DSpellE><span class=3DGramE>dtml</span></span><span =
class=3DGramE>-in</span>
categories&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>&lt;<span
class=3DSpellE><span class=3DGramE>dtml</span></span><span =
class=3DGramE>-</span>if
&quot;sequence-item=3D=3Dcategory&quot;&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;
</span>&lt;OPTION value=3D&quot;&lt;<span class=3DSpellE>dtml-var</span>
sequence-item&gt;&quot; selected&gt;&lt;<span =
class=3DSpellE>dtml-var</span>
sequence-item&gt;&lt;/OPTION&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>&lt;<span
class=3DSpellE>dtml</span>-else&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;
</span>&lt;OPTION value=3D&quot;&lt;<span class=3DSpellE>dtml-var</span>
sequence-item&gt;&quot;&gt;&lt;<span class=3DSpellE>dtml-var</span>
sequence-item&gt;&lt;/OPTION&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span
style=3D'mso-spacerun:yes'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</span>&lt;/<span
class=3DSpellE>dtml</span>-if&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><span =
style=3D'mso-spacerun:yes'>&nbsp;</span>&lt;/<span
class=3DSpellE>dtml</span>-in&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&lt;/SELECT&gt;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>This should display a list of the categories, with =
the
correct one selected. This does not work however thanks to a <span
class=3DSpellE>NameError</span>. Does anyone have any ideas as to what =
may be the
correct code?<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>- Alex<o:p></o:p></span></font></p>

</div>

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