Adjust width and height of iframe to fit with content in it

Question

I need a solution for auto-adjusting the width and height of an iframe to barely fit its content. The point is that t

Answer 1

Simplicity :

var iframe = $("#myframe");
$(iframe.get(0).contentWindow).on("resize", function(){
    iframe.width(iframe.get(0).contentWindow.document.body.scrollWidth);
    iframe.height(iframe.get(0).contentWindow.document.body.scrollHeight);
});