This is the code from the start of the generated Zope form. I'd expect it to work since it generated it itself! :-)
<body tal:define="results here/portal_catalog; start request/start|python:0; batch python:modules['ZTUtils'].Batch(results, size=20, start=start); previous python:batch.previous; next python:batch.next"> <p> <a tal:condition="previous" tal:attributes="href string:${request/URL0}?start:int=${previous/first}" href="previous_url">previous <span tal:replace="previous/length">20</span> results</a> <a tal:condition="next" tal:attributes="href string:${request/URL0}?start:int=${next/first}" href="next_url">next <span tal:replace="next/length">20</span> results</a> </p> michael On Thu, Sep 11, 2008 at 12:37 PM, michael nt milne <[EMAIL PROTECTED]> wrote: > Thanks for the response > > I'm using forms generated by Zope through Z Search Method and am not > entering a start argument, simply entering text into a field and > pressing submit... > > michael > > > > On Thu, Sep 11, 2008 at 7:30 AM, Israel Saeta Pérez <[EMAIL PROTECTED]> wrote: >> The line #65 in ZTUtils.Batch, >> >> start = start + 1, >> >> suggest that your 'start' argument for Batch is a string, when it >> should be an integer. Check it. >> >> >> On Wed, Sep 10, 2008 at 8:24 PM, michael nt milne >> <[EMAIL PROTECTED]> wrote: >>> Hi >>> >>> I've just created a simple Z Search Interface form from the root of a >>> site. It's created a results page. The form lists all the searchable >>> fields, however when I do a simple search of my catalog within the >>> 'Title' field..or any other field I get this error message...I know >>> what the error means but cannot work out why there should be text and >>> an integer being posted through when all I have done is search on a >>> text field!! >>> >>> Thanks >>> >>> (Zope 2.10.5-final, python 2.4.3, linux2) >>> >>> Traceback (innermost last): >>> Module ZPublisher.Publish, line 119, in publish >>> Module ZPublisher.mapply, line 88, in mapply >>> Module ZPublisher.Publish, line 42, in call_object >>> Module Shared.DC.Scripts.Bindings, line 313, in __call__ >>> Module Shared.DC.Scripts.Bindings, line 350, in _bindAndExec >>> Module Products.PageTemplates.ZopePageTemplate, line 330, in _exec >>> Module Products.PageTemplates.ZopePageTemplate, line 426, in pt_render >>> Module Products.CacheSetup.patch_cmf, line 74, in PT_pt_render >>> Module Products.CacheSetup.patch_utils, line 9, in call_pattern >>> Module Products.PageTemplates.PageTemplate, line 89, in pt_render >>> Module zope.pagetemplate.pagetemplate, line 117, in pt_render >>> Module zope.tal.talinterpreter, line 271, in __call__ >>> Module zope.tal.talinterpreter, line 346, in interpret >>> Module zope.tal.talinterpreter, line 586, in do_setLocal_tal >>> Module zope.tales.tales, line 696, in evaluate >>> Module Products.PageTemplates.ZRPythonExpr, line 49, in __call__ >>> - __traceback_info__: modules['ZTUtils'].Batch(results, >>> size=20, >>> start=start) >>> Module PythonExpr, line 1, in <expression> >>> Module ZTUtils.Zope, line 149, in __init__ >>> Module ZTUtils.Batch, line 65, in __init__ >>> TypeError: cannot concatenate 'str' and 'int' objects >>> >>> michael >>> _______________________________________________ >>> 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 ) >>> >> >> >> >> -- >> Israel Saeta Pérez >> http://dukebody.com >> _______________________________________________ >> 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 ) >> > _______________________________________________ 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 )