html5 - Falling back on Android resource values for attribute defaults in a microformat -

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i'm designing microformat consumed android client, extract elements containing menu commands , other metadata before pushing remaining content webview.

i embed each menu command json object, like:

<span class="menu-command">{"type": "share"}</span>

the handler logic implemented natively client, , display properties (title, icon) pulled resource xml.

now i'm considering switching more semantic html5 tags, possibly like:

<menu>   <menuitem label="share" data-type="share">   <!-- other actions --> </menu>

with data-* attributes other fields required json spec (depending on type of action).

we'd still use android app's resource file default values command's label , icon, i'm not sure of standards-friendly way so; label attribute required, , logic replace value isn't letter of standard, @ least.

is there standards-compliant, or @ least conventional way client replace value of html attribute in fashion?


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