jquery - Copying content of a div to a new window adds extra unwanted new line -

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i use code copy contents of div show in new window 

     var w = window.open();      var text = $("#my-div").html();      $(w.document.body).html(text);

but along content, adds new lines, around 200px before content.

what might reason ?

for empty body:

<body> </body>  $(document.body).html()  --> `"↵↵↵"`

so, if need avoid empty lines use trim():

 var w = window.open();  var text = $("#my-div").html().trim();  $(w.document.body).html(text);

trim(): removes whitespace both ends of string. whitespace in context whitespace characters (space, tab, no-break space, etc.) , line terminator characters (lf, cr, etc.).


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