----- Puvodní zpráva ----- Od: <larrymcdonnell@att.net> Komu: <zope@zope.org> Odesláno: 4. ríjna 2010 21:57 Predmet: [Zope] dtml-except
Hi,
I need the old timers to help with a zope dtml-try/dtml-except conditions. I am using Zope 2.6.1. My problem is as follows:
<dtml-if expr="fluency_temp<>''"> fluency - <dtml-var fluency_temp>**
<dtml-call "REQUEST.set('fluency_test', fluency_temp)">
<dtml-call "string_to_int(fluency_test ,REQUEST)"> <dtml-try>
<dtml-call "REQUEST.set('fluency', y)">
<dtml-except ValueError>
<dtml-call "REQUEST.set('name_error', 'error')">
<dtml-if expr="name_error=='error'">
Invalid Number entered <a href="../prek_4_dra_scoring_system/display_student "> Click here to go back</a>
<dtml-else>
<dtml-call "REQUEST.set('student_full_name', student_full_name)"> <dtml-call "REQUEST.set('dra', dra_temp)"> <dtml-call "REQUEST.set('date_scored', ZopeTime())"> <dtml-call "REQUEST.set('fluency', fluency)">
<dtml-call expr="update_dra_edl_score_1_4_record_eng(REQUEST)">
</dtml-if> </dtml-try>
</dtml-if> </dtml-in> </dtml-if>
I will see an error if I enter a letter and not a number -
Exception Type ValueError Exception Value invalid literal for int(): a
fluency - <dtml-var fluency_temp missing="N/A" null="N/A">** <dtml-try> <dtml-call "REQUEST.set('fluency_test', _.int(fluency_temp))"> <dtml-call "REQUEST.set('fluency', y)"> <dtml-call "REQUEST.set('student_full_name', student_full_name)"> <dtml-call "REQUEST.set('dra', dra_temp)"> <dtml-call "REQUEST.set('date_scored', ZopeTime())"> <dtml-call "REQUEST.set('fluency', fluency)"> ??? what you want to do with this ??? <dtml-call expr="update_dra_edl_score_1_4_record_eng(REQUEST)"> ??? what you want to do with this ??? <dtml-except ValueError> <dtml-call "REQUEST.set('name_error', 'error')"> Invalid Number entered <a href="../prek_4_dra_scoring_system/display_student "> Click here to go back</a> </dtml-try>