[Zope] verifying existence

Sat, 5 Jan 2002 15:16:52 +0100

This is a multi-part message in MIME format.

------=_NextPart_000_004F_01C195FC.013BFB90
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

You can try this:

<dtml-try>
  <dtml-call "REQUEST.resolve_url(myUrl)">
  Object was found. Do something here
<dtml-except>
    The Object wasn't found. Put your error message here.
</dtml-try>

Regards,
Josef.

------=_NextPart_000_004F_01C195FC.013BFB90
Content-Type: text/html;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 6.00.2712.300" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>You can try this:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>&lt;dtml-try&gt;<BR>&nbsp; =
&lt;dtml-call=20
"REQUEST.resolve_url(myUrl)"&gt;<BR></FONT><FONT face=3DArial =
size=3D2>&nbsp; Object=20
was found. Do something here</DIV></FONT><FONT face=3DArial size=3D2>
<DIV>&lt;dtml-except&gt;</DIV>
<DIV>&nbsp;&nbsp;&nbsp; The Object wasn't found. Put your error message=20
here.</DIV>
<DIV>&lt;/dtml-try&gt;</DIV>
<DIV>&nbsp;</DIV>
<DIV>Regards,</DIV>
<DIV>Josef.</FONT></DIV></BODY></HTML>

------=_NextPart_000_004F_01C195FC.013BFB90--