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From "Niall Pemberton (JIRA)" <j...@apache.org>
Subject [jira] Updated: (VALIDATOR-126) [validator] More generic handling of form field values
Date Thu, 23 Nov 2006 08:22:05 GMT
     [ http://issues.apache.org/jira/browse/VALIDATOR-126?page=all ]

Niall Pemberton updated VALIDATOR-126:
--------------------------------------

      Bugzilla Id:   (was: 30872)
    Fix Version/s: Validator2

> [validator] More generic handling of form field values
> ------------------------------------------------------
>
>                 Key: VALIDATOR-126
>                 URL: http://issues.apache.org/jira/browse/VALIDATOR-126
>             Project: Commons Validator
>          Issue Type: Improvement
>          Components: Framework
>         Environment: Operating System: Windows XP
> Platform: PC
>            Reporter: Harvey
>            Priority: Minor
>             Fix For: Validator2
>
>         Attachments: js.patch
>
>
> This validation works for server side, but does not work for client side.  The 
> lines in validation.xml are:
>     <field property="groupId" depends="required">
>       <arg0 key="evaluationForm.groupId"/>
>     </field>
>     <field property="reviewers" depends="required">
>       <arg0 key="evaluationForm.reviewers"/>
>     </field>
> (group_id is the list, reviewers are the checkboxes).  No JS errors are 
> generated in Mozilla.  I have the following Struts-generated JS code (this is a 
> partial, but relevant listing):
> ======================================================================
>     function validateEvaluationForm(form) 
> {                                                                   
>         if (bCancel) 
>       return true; 
>         else 
>        return validateMaxLength(form) && validateRequired(form) && 
> validateIntRange(form); 
>    } 
>     function maxlength () { 
>      this.aa = new Array("message", "Message can not be greater than 4000 
> characters.", new Function ("varName", "this.maxlength='4000';  return this
> [varName];"));
>     } 
>     function required () { 
>      this.aa = new Array("groupId", "Evaluation group is required.", new 
> Function ("varName", " return this[varName];"));
>      this.ab = new Array("reviewers", "Reviewers is required.", new Function 
> ("varName", " return this[varName];"));
>      this.ac = new Array("deadline.date", "Deadline day is required.", new 
> Function ("varName", "this.min='1'; this.max='31';  return this[varName];"));
>     } 
>     function intRange () { 
>      this.aa = new Array("deadline.date", "Deadline day is not in the range 1 
> through 31.", new Function ("varName", "this.min='1'; this.max='31';  return 
> this[varName];"));
>     } 
> ======================================================================
> Finally, the lines I get when the JS does not catch this validation and the 
> form is submitted (i.e., server side validation) are (and these are correct):
>     *  Please provide a Program Group
>     * Please provide at least one reviewer
> Thank you.

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