[jira] Updated: (TAP5-1118) Using Ajax updates to add an Upload component to an existing Form fails in IE, which still sends application/x-www-form-urlencoded encoded request

["Howard M. Lewis Ship (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAP5-1118?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Howard M. Lewis Ship updated TAP5-1118:
---------------------------------------

        Summary: Using Ajax updates to add an Upload component to an existing Form fails in IE, which still sends application/x-www-form-urlencoded encoded request  (was: Setting form.enctype in JavaScript doesn't work in IE)
    Component/s: tapestry-upload

> Using Ajax updates to add an Upload component to an existing Form fails in IE, which still sends application/x-www-form-urlencoded encoded request
> --------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: TAP5-1118
>                 URL: https://issues.apache.org/jira/browse/TAP5-1118
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-upload
>    Affects Versions: 5.1.0.5
>            Reporter: Raul Montes
>            Assignee: Howard M. Lewis Ship
>
> When injecting an upload component via form injector, it tries to set the enctype of the form to "multipart/form-data". This works ok on most browsers, but as expected, IE doesn't like it... IE still sends the POST request as "application/x-www-form-urlencoded".
> Nevertheless, there is a workaround (http://www.bennadel.com/blog/1273-Setting-Form-EncType-Dynamically-To-Multipart-Form-Data-In-IE-Internet-Explorer-.htm) that is to set not only the enctype but also the encoding of the form, which IE uses when submiting the form.
> In practice, it only requires to change upload.js to something like this:
> Tapestry.Initializer.injectedUpload = function(element)
> {
>     var form = $(element).form;
>     form.enctype = "multipart/form-data";
>     form.encoding = "multipart/form-data";
> }

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