jqtouch - How to find the id of an element using jQuery -

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this html code 

  < body >          < div id="map" >

i traversing parents until find body find map 

var pagefrom= $(theelement).parentsuntil( 'body' );     var pagefromid = $(pagefrom).attr("id");

in firebug see pagefrom [div#map.current]

the problem pagefromid "" , should "map"

if you're using parentsuntil()[docs] method, retuning collection of ancestors ordered nearest starting point farthest away.

because of this, you'll need access last 1 in collection id.

var pagefrom= $(theelement).parentsuntil( 'body' ); var pagefromid = pagefrom.last().attr('id');

or

var pagefrom= $(theelement).parentsuntil( 'body' ); var pagefromid = pagefrom.slice(-1).attr('id');

note can grab id property on element:

var pagefromid = pagefrom.get(-1).id;

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