[Zope] testing
Kevin Howe
khowe@performance-net.com
Tue, 5 Oct 1999 18:38:24 -0300
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Hi all,
How do you test if a file upload field has a value?=20
i.e. Did the user upload a new image or not? If so, do the =
manage_upload, if not, continue.
Something like the following:
<!--#if "REQUEST['image1']"-->
<!--call "image1.manage_upload(REQUEST['image1'])"-->
<!--#/if-->
Much appreciated,
Kevin
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD W3 HTML//EN">
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<HEAD>
<META content=3Dtext/html;charset=3Diso-8859-1 =
http-equiv=3DContent-Type>
<META content=3D'"MSHTML 4.72.2106.6"' name=3DGENERATOR>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT color=3D#000000 size=3D2>Hi all,</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
<DIV><FONT color=3D#000000 size=3D2>How do you test if a file upload =
field has a=20
value? </FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT><FONT color=3D#000000 =
size=3D2>i.e. Did the=20
user upload a new image or not? If so, do the manage_upload, if not,=20
continue.</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
<DIV><FONT size=3D2>Something like the following:</FONT></DIV>
<DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
<DIV><FONT color=3D#000000 face=3D"" size=3D2><!--#if=20
"REQUEST['image1']"--><BR><!--call=20
"image1.manage_upload(REQUEST['image1'])"--><BR><!--#/if-=
-><BR></FONT></DIV>
<DIV><FONT color=3D#000000 face=3D"" size=3D2></FONT> </DIV>
<DIV><FONT size=3D2>Much appreciated,</FONT></DIV>
<DIV><FONT size=3D2>Kevin</FONT></DIV></BODY></HTML>
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