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Posted to dev@myfaces.apache.org by "Mike Hanafey (JIRA)" <de...@myfaces.apache.org> on 2007/09/17 20:26:43 UTC

[jira] Created: (TRINIDAD-713) Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.

Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.
------------------------------------------------------------------------------------------------------------------------

                 Key: TRINIDAD-713
                 URL: https://issues.apache.org/jira/browse/TRINIDAD-713
             Project: MyFaces Trinidad
          Issue Type: Bug
          Components: Components
    Affects Versions: 1.2.2-core
            Reporter: Mike Hanafey


 Using the trinidad-blank as an example, if the the id of the input field in "page1.jspx" is changed from:

         <tr:inputText label="Your name" id="input1" value="#{helloWorldBacking.name}" required="true"/>

to:

         <tr:inputText label="Your name" id="name" value="#{helloWorldBacking.name}" required="true"/>

nothing happens when the "press me" button is pushed (the form is not posted).

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[jira] Commented: (TRINIDAD-713) Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.

Posted by "Mike Hanafey (JIRA)" <de...@myfaces.apache.org>.
    [ https://issues.apache.org/jira/browse/TRINIDAD-713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12531594 ] 

Mike Hanafey commented on TRINIDAD-713:
---------------------------------------

Could someone comment on this issue? Is "name" and invalid value for the id attribute, or is this a bug?

> Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: TRINIDAD-713
>                 URL: https://issues.apache.org/jira/browse/TRINIDAD-713
>             Project: MyFaces Trinidad
>          Issue Type: Bug
>          Components: Components
>    Affects Versions: 1.2.2-core
>            Reporter: Mike Hanafey
>
>  Using the trinidad-blank as an example, if the the id of the input field in "page1.jspx" is changed from:
>          <tr:inputText label="Your name" id="input1" value="#{helloWorldBacking.name}" required="true"/>
> to:
>          <tr:inputText label="Your name" id="name" value="#{helloWorldBacking.name}" required="true"/>
> nothing happens when the "press me" button is pushed (the form is not posted).
> The following JavaScript error is reported:
> Error ``TypeError: a0.split is not a function'' [xs] in file ``http://localhost:8080/trinidad/adf/jsLibs/Common1_2_2.js'', line 4512, character 0.
> In the code fragment below "a0" has been resolved to the HTMLFormElement, but apparently because the form contains a button element named "name", "a0.name" does not return the form name, but instead the button instance, and "split" is not a method on HTMLButtonElement.
>     4861 if(!a0)
>     4862 return false;
>     4863 var a6=window["_"+_getJavascriptId(a0.name)+"Validator"];
>     4864 if(a6==(void 0))
>               function _getJavascriptId(a0)
>    4511 {
>    4512 return a0.split(':').join('_');
>    4513 }
> Is there a way in JavaScript to avoid this name conflict? It does not seem reasonable it is illegal to add an element called "name" to a form.

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[jira] Updated: (TRINIDAD-713) Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.

Posted by "Leonardo Uribe (JIRA)" <de...@myfaces.apache.org>.
     [ https://issues.apache.org/jira/browse/TRINIDAD-713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Leonardo Uribe updated TRINIDAD-713:
------------------------------------

    Status: Patch Available  (was: Open)

> Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: TRINIDAD-713
>                 URL: https://issues.apache.org/jira/browse/TRINIDAD-713
>             Project: MyFaces Trinidad
>          Issue Type: Bug
>          Components: Components
>    Affects Versions: 1.2.2-core
>            Reporter: Mike Hanafey
>         Attachments: patchInvalidIdNameComponent.patch
>
>
>  Using the trinidad-blank as an example, if the the id of the input field in "page1.jspx" is changed from:
>          <tr:inputText label="Your name" id="input1" value="#{helloWorldBacking.name}" required="true"/>
> to:
>          <tr:inputText label="Your name" id="name" value="#{helloWorldBacking.name}" required="true"/>
> nothing happens when the "press me" button is pushed (the form is not posted).
> The following JavaScript error is reported:
> Error ``TypeError: a0.split is not a function'' [xs] in file ``http://localhost:8080/trinidad/adf/jsLibs/Common1_2_2.js'', line 4512, character 0.
> In the code fragment below "a0" has been resolved to the HTMLFormElement, but apparently because the form contains a button element named "name", "a0.name" does not return the form name, but instead the button instance, and "split" is not a method on HTMLButtonElement.
>     4861 if(!a0)
>     4862 return false;
>     4863 var a6=window["_"+_getJavascriptId(a0.name)+"Validator"];
>     4864 if(a6==(void 0))
>               function _getJavascriptId(a0)
>    4511 {
>    4512 return a0.split(':').join('_');
>    4513 }
> Is there a way in JavaScript to avoid this name conflict? It does not seem reasonable it is illegal to add an element called "name" to a form.

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[jira] Updated: (TRINIDAD-713) Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.

Posted by "Adam Winer (JIRA)" <de...@myfaces.apache.org>.
     [ https://issues.apache.org/jira/browse/TRINIDAD-713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adam Winer updated TRINIDAD-713:
--------------------------------

       Resolution: Fixed
    Fix Version/s: 1.0.4-core
         Assignee: Adam Winer
           Status: Resolved  (was: Patch Available)

> Using "name" as the id for a component breaks form submission. "name" appears to be an undocumented reserved identifier.
> ------------------------------------------------------------------------------------------------------------------------
>
>                 Key: TRINIDAD-713
>                 URL: https://issues.apache.org/jira/browse/TRINIDAD-713
>             Project: MyFaces Trinidad
>          Issue Type: Bug
>          Components: Components
>    Affects Versions: 1.2.2-core
>            Reporter: Mike Hanafey
>            Assignee: Adam Winer
>             Fix For: 1.0.4-core
>
>         Attachments: patchInvalidIdNameComponent.patch
>
>
>  Using the trinidad-blank as an example, if the the id of the input field in "page1.jspx" is changed from:
>          <tr:inputText label="Your name" id="input1" value="#{helloWorldBacking.name}" required="true"/>
> to:
>          <tr:inputText label="Your name" id="name" value="#{helloWorldBacking.name}" required="true"/>
> nothing happens when the "press me" button is pushed (the form is not posted).
> The following JavaScript error is reported:
> Error ``TypeError: a0.split is not a function'' [xs] in file ``http://localhost:8080/trinidad/adf/jsLibs/Common1_2_2.js'', line 4512, character 0.
> In the code fragment below "a0" has been resolved to the HTMLFormElement, but apparently because the form contains a button element named "name", "a0.name" does not return the form name, but instead the button instance, and "split" is not a method on HTMLButtonElement.
>     4861 if(!a0)
>     4862 return false;
>     4863 var a6=window["_"+_getJavascriptId(a0.name)+"Validator"];
>     4864 if(a6==(void 0))
>               function _getJavascriptId(a0)
>    4511 {
>    4512 return a0.split(':').join('_');
>    4513 }
> Is there a way in JavaScript to avoid this name conflict? It does not seem reasonable it is illegal to add an element called "name" to a form.

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