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How can I add a class to the body if div has some particular class? (JSFiddle)

HTML

<body>
    <div id="pos-target" class="pos-fixed"><!-- Code --></div>
</body>

JS

function () {
  $('#pos-target').hasClass(pos-fixed)) { $(document.body).addClass(‘pos-change’);
}

How can I add a class to the body if div has some particular class? (JSFiddle)

HTML

<body>
    <div id="pos-target" class="pos-fixed"><!-- Code --></div>
</body>

JS

function () {
  $('#pos-target').hasClass(pos-fixed)) { $(document.body).addClass(‘pos-change’);
}
  • javascript
  • jquery
Share Improve this question edited May 29, 2017 at 20:43 Badacadabra 8,5277 gold badges31 silver badges54 bronze badges asked Apr 11, 2015 at 5:45 techiestechies 1812 silver badges13 bronze badges
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2 Answers 2

Reset to default 5 
if( $('#pos-target').hasClass('pos-fixed') === true ) 
{
 $('body').addClass('pos-change');
}

Here is a https://jsfiddle/5p38Lb57/

Try this:

$(document).ready(function(){
  if($('#pos-target').hasClass("pos-fixed")) 
     $("body").addClass("pos-change");
});

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