[jira] [Closed] (SLING-7024) Sightly doesn't allow to emit style or on event attributes for data-sly-attribute

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

     [ https://issues.apache.org/jira/browse/SLING-7024?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Radu Cotescu closed SLING-7024.
-------------------------------

> Sightly doesn't allow to emit style or on event attributes for data-sly-attribute
> ---------------------------------------------------------------------------------
>
>                 Key: SLING-7024
>                 URL: https://issues.apache.org/jira/browse/SLING-7024
>             Project: Sling
>          Issue Type: Bug
>          Components: Scripting
>    Affects Versions: Scripting HTL Compiler 1.0.8
>            Reporter: Konrad Windszus
>            Assignee: Radu Cotescu
>             Fix For: Scripting HTL Compiler 1.0.10
>
>         Attachments: Screenshot 2017-07-31 17.41.51.png
>
>
> For the following Sightly script
> {code}
> <a data-sly-attribute.style="${'background-color: #00ff00' @ context='style-token'}"></a>
> {code}
> The generated a element will not contain a style attribute.
> Instead the following error is emitted in the log
> {code}
> 31.07.2017 09:26:12.448 *WARN* [172.19.0.1 [1501493172400] GET /<some URL> HTTP/1.1] org.apache.sling.scripting.sightly.impl.engine.SightlyScriptEngine Script <some script path> 11:32: ${'background-color: #00ff00' @ context='style-token'}: Refusing to generate attribute 'style' for security reasons.
> {code}
> This is unexpected as neither the HTL spec (https://github.com/Adobe-Marketing-Cloud/htl-spec/blob/master/SPECIFICATION.md#223-attribute) nor the adobe documentation at https://docs.adobe.com/docs/en/htl/docs/block-statements.html#attribute mentions that. Please either document that or rather lift that limitation.



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