<dtml-if "REQUEST.has_key('b_start')"> <dtml-call "REQUEST.set('b_start',_.int(b_start))"> <dtml-else> <dtml-call "REQUEST.set('b_start',0)"> </dtml-if> <dtml-call "REQUEST.set('size', 3)"> <dtml-call "REQUEST.set('foods',['sandwiches', 'pie', 'meatloaf', 'berries', 'bread', 'coffee', 'some', 'thing', 'else'])"> <a href="?b_start=<dtml-var "b_start-size">">Previous <dtml-var size></a> <dtml-in foods size=size orphan=1 start=b_start> <p> <dtml-var sequence-item> </p> </dtml-in> <a href="?b_start=<dtml-var "b_start+size">">Next <dtml-var size></a> From: http://www.zope.org/Members/peterbe/DTML2ZPT/ Incidently, this is a great resource for moving from DTML to page templates. There are many examples of batching on ZopeLabs as well, from what I could see they are for ZPT though. http://www.zopelabs.com -- Jeffrey D Peterson Webmaster Crary Industries, Inc. -----Original Message----- From: zope-bounces@zope.org [mailto:zope-bounces@zope.org] On Behalf Of Bobby Sent: Tuesday, April 07, 2009 2:48 PM To: zope@zope.org Subject: Re: [Zope] dtml-in pagination Could someone point me to some documentation on how to do pagination? Thanks. --- On Tue, 4/7/09, Bobby <cybercruiserz@yahoo.com> wrote:
From: Bobby <cybercruiserz@yahoo.com> Subject: [Zope] dtml-in pagination To: zope@zope.org Date: Tuesday, April 7, 2009, 10:58 AM Hi,
I'm trying to do pagination with dtml-in; could one of you show my why i can't get the next and previous button from my code below to work?
Also, i need to do view per page: 1,2,3,etc. and allow the user select the number of records displayed per page (size) as well. Thanks in advance for any advice.
<dtml-in "getTable(table=table,order_by=order_by,sort=sort)" size=10 start=0> <dtml-if sequence-end> <tr> <td colspan=3> <a href="?table=<dtml-var table>&order_by=<dtml-var order_by>&sort=<dtml-var sort>&start=<dtml-var previous-sequence>">previous</a> <a href="?table=<dtml-var table>&order_by=<dtml-var order_by>&sort=<dtml-var sort>&start=<dtml-var next-sequence>">next</a> </td> </tr> </dtml-if sequence-end>
</dtml-in>
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_______________________________________________ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )