Jquery Update Function like Unity3D -


my variable nim not updating seconds call 

$( "#upbutton" ).click(function() {     var nim = $("a").css("margin-top").replace("px", "");     nim+=70;     $("#moved").css('margin-top',nim+'px'); });

nim = 70 , not change.

var nim = $("a").css("margin-top").replace("px", "");  $( "#upbutton" ).click(function() {     nim += 70;     $("#moved").css( 'margin-top', nim + 'px' ); });

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