[jira] Commented: (TAP5-1207) A form control component (such as TextField) whose id is "id" can confuse client-side logic for the Form DOM object

["Hudson (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TAP5-1207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12888427#action_12888427 ] 

Hudson commented on TAP5-1207:
------------------------------

Integrated in tapestry-5.2-freestyle #153 (See [http://hudson.zones.apache.org/hudson/job/tapestry-5.2-freestyle/153/])
    

> A form control component (such as TextField) whose id is "id" can confuse client-side logic for the Form DOM object
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: TAP5-1207
>                 URL: https://issues.apache.org/jira/browse/TAP5-1207
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-core
>    Affects Versions: 5.2.0
>            Reporter: Howard M. Lewis Ship
>            Assignee: Howard M. Lewis Ship
>             Fix For: 5.2.0
>
>
>  Using Chrome's page inspector, I can see that the form's element has been rewritten, from:
> <form class="margin3-5-5" onsubmit="javascript:return Tapestry.waitForPage(event);" action="/t5/widendev/searchadmin.removedoc.form" method="post" id="form_3"
> to:
> <form class="margin3-5-5" onsubmit="javascript:return Tapestry.waitForPage(event);" action="/t5/widendev/searchadmin.removedoc.form" method="post" id="[object HTMLInputElement]"><div class="" style="display: none; ">
> ....
> ah, there is is:
> <label for="id">ID</label> 
> 		<input class="normalField width60" size="5" id="id" name="id" type="text"></input><img id="id_icon" class="t-error-icon t-invisible" alt="" src="/assets/5.5.1_1/core/spacer.gif"/> 
> Having a form element with id "id" is bad!
> Basically, each element of the form is mapped onto the Form as a property; so HTMLInputElement#id overwrites the id property of the Form (changing it from type string to type HTMLINputElement).
> "id" and perhaps other names need to be added to the list of pre-reserved element ids inside the Form.

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