Re: [Zope] slicing absolute_url
--- Casey Duncan <casey@zope.com> wrote:
Some suggestions:
Store the summary as metadata in the catalog. Just create a python script named summary like:
return context(context, context.REQUEST)[:200]
When indexing a dtml doc this would render it and return the first 200 characters. A problem with this is that HTML in the documents would screw up the page. You should strip it out.
I created the python script and referenced it as below. What it displays is just the more statement without the summary. <dtml-call "REQUEST.set('mm', ZopeTime().toZone('GMT+1').strftime('%d%m%y'))"> <dtml-in "Zcat_New1_Dtml_doc(mm=id)"> <dtml-if "mm==id"> <dtml-var summary> <a href="&dtml-absolute_url;"> more </a> </dtml-if> </dtml-in> Thanks for the support. ===== Hamzat kamaldeen Ishola Dnet Systems Limited. 223 Ikorodu Road, Lagos. Nigeria. 234 1 7749381, 234 08033011305 --- If Mistake is an opportunity to see better, then it is not a problem but readiness to admit it. Sentimental decisions are not mistakes but failures !!! __________________________________________________ Do You Yahoo!? HotJobs - Search Thousands of New Jobs http://www.hotjobs.com
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Sir K