This is my html structure. Here, i have created two attributes for each element. How to push attribute value into an array (like this structure, [[1,0],[1,1],[1,2],[0,2],[2,2],[1,3],[1,4]])?
<div id="demo">
<div data-floor="1" data-floor-sub="0">Div1</div>
<div data-floor="2" data-floor-sub="0">Div2</div>
<div data-floor="3" data-floor-sub="0">Div3</div>
<div data-floor="3" data-floor-sub="1">Div4</div>
<div data-floor="3" data-floor-sub="2">Div5</div>
<div data-floor="4" data-floor-sub="0">Div6</div>
<div data-floor="5" data-floor-sub="0">Div7</div>
</div>
Use map()
var multiDimArray = $('#demo div').map(function() { var innerArray = []; innerArray.push([$(this).data('floor'), $(this).data('floor-sub')]); return innerArray; }).get(); console.log(multiDimArray);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> <div id="demo"> <div data-floor="1" data-floor-sub="0">Div1</div> <div data-floor="2" data-floor-sub="0">Div2</div> <div data-floor="3" data-floor-sub="0">Div3</div> <div data-floor="3" data-floor-sub="1">Div4</div> <div data-floor="3" data-floor-sub="2">Div5</div> <div data-floor="4" data-floor-sub="0">Div6</div> <div data-floor="5" data-floor-sub="0">Div7</div> </div>
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