Golden_Ratio/Golden_Ratio_recursion.html at master · thehackingschool/Golden_Ratio · GitHub

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<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Project</title>
</head>
<body id="body">


    <script>


        function  createGoldenRectangle( id, parentId, dimension){
            var div = document.createElement("div")
            div.id=id
            var element = document.getElementById(parentId);
            var width =0
            var height =0
            if(!element.style.width ||  !element.style.height){


                height = dimension/1.62
                width = dimension

            }else{
                if((parseInt(element.style.width)> parseInt(element.style.height))){
                    height = dimension
                    width = dimension/1.62
                }else{
                    height = dimension/1.62
                    width = dimension
                }
            }
            element.appendChild(div);
            document.getElementById(id).style.width = width;
            document.getElementById(id).style.height = height;
            document.getElementById(id).style.backgroundColor = getRandomColor();


            if(width>10){
                if(width>height ){
                    createGoldenRectangle("head"+ Math.random(),id,height);
                }else{
                    createGoldenRectangle("head"+ Math.random(),id,width );
                }
            }

        }

        createGoldenRectangle("head", "body", 9000);

        function getRandomColor() {
            var letters = '0123456789ABCDEF';
            var color = '#';
            for (var i = 0; i < 6; i++) {
                color += letters[Math.floor(Math.random() * 16)];
            }
            return color;
        }


    </script>

</body>
</html>